Andrew Singer

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Education

• Ph.D. in Electrical Engineering, M.I.T., in 1996

Biography

Andrew C. Singer received the S.B., S.M., and Ph.D. degrees, all in electrical engineering and computer science, from the Massachusetts Institute of Technology in 1990, 1992, and 1996, respectively. Since 1998, he has been on the faculty of the Department of Electrical and Computer Engineering at the University of Illinois at Urbana-Champaign, where he is currently holds the Fox Family Endowed Professorship and the rank of Professor in the Electrical and Computer Engineering Department and serves as Associate Dean for Innovation and Entrepreneurship in the College of Engineering. He also holds the rank of Professor in the Departments of Industrial and Enterprise Systems Engineering and in the Department of Business Administration in the College of Business. During the academic year 1996, he was a Postdoctoral Research Affiliate in the Research Laboratory of Electronics at MIT. From 1996 to 1998, he was a Research Scientist at Sanders, A Lockheed Martin Company in Manchester, New Hampshire, where he designed algorithms, architectures and systems for a variety of DOD applications. His research spans algorithms and architectures for statistical signal processing and communication systems, as well as information theory and machine learning. He was a Hughes Aircraft Masters Fellow, and was the recipient of the Harold L. Hazen Memorial Award for excellence in teaching in 1991. In 2000, he received the National Science Foundation CAREER Award, in 2001 he received the Xerox Award for Outstanding Faculty Award, and in 2002 was named a Willett Faculty Scholar. He has received numerous awards and honors, including Best Paper Awards from the IEEE Solid State Circuits Society in 2006 for his paper in the Journal of Solid State Circuits, and in 2008 from the IEEE Signal Processing Society for his paper in the Signal Processing Magazine. Dr. Singer has served as an Associate Editor for the IEEE Transactions on Signal Processing and is a member of the MIT Educational Council, and of Eta Kappa Nu and Tau Beta Pi. He is a Fellow of the IEEE and was selected as a Distinguished Lecturer of the IEEE Signal Processing Society in 2014.

From 2005-2017, Dr. Singer served as the Director of the Technology Entrepreneur Center (TEC) in the College of Engineering creating and overseeing courses and activities attended by over 5,000 students annually. In 2017 he was named Interim Director of the Siebel Center for Design and in 2018 was appointed as Associate Dean for Innovation and Entrepreneurship in the College of Engineering. In 2000, he co-founded Intersymbol Communications, Inc., a venture-funded fabless semiconductor IC company, based in Champaign Illinois, which brought an MLSE-based electronic dispersion compensation chip-set to the optical communications market. In 2007, Intersymbol Communications, Inc., was acquired by Finisar Corporation. In 2015, he co-founded OceanComm, developer of real-time video capable, Mb/s underwater wireless communication systems. Dr. Singer serves as an expert witness for legal matters in the signal and audio processing and communications industries.

Academic Positions

• Faculty Fellow, Research, Innovation, Entrepreneurship Strategy, in the office of the Vice Chancellor for Research and Innovation, 2020 to present
• Associate Dean for Innovation and Entrepreneurship, 2018-present
• Fox Family Professor, 2014 to present

Undergraduate Research Opportunities

Underwater acoustic communications research. Augmented listening and audio signal processing research. Students with interest and some experience with robotics, machine learning, and embedded computing, are of particular interest.

Research Interests

• Signal Processing, Communication Systems, Machine Learning algorithms and systems, Sonar/Lidar/Optical Signal Processing, financial modeling and algorthms, optical communications, wireline/wireless communications, underwater acoustic communications sensing and localization, decision making/aggregation systems, augmented listening and audio processing, robotics.

Research Topics

• Autonomous Systems and Artificial Intelligence
• Autonomous vehicular technology, UAVs
• Bioelectronics and Bioinformatics
• Cognitive computing
• Cyberphysical systems and internet of things
• Data science and analytics
• Data/Information Science and Systems
• Decision science
• Healthcare and medical technologies
• Imaging science and systems
• Machine learning
• Robotics
• Sensing systems
• Socio-technical systems and networking
• Speech, language, and audio processing
• Wearable and mobile computing

Books Authored or Co-Authored (Original Editions)

• J. Buck, M. Daniel, A. Singer, "Computer Explorations in Signals and Systems Using Matlab," Prentice Hall 1996.

Books Authored or Co-Authored (Revisions)

• J. Buck, M. Daniel, A. Singer, "Computer Explorations in Signals and Systems", Prentice Hall, revised 2001 [2nd edition].

Chapters in Books

• A. Singer, R. Corey, and S. Kozat, "Parametric Signal Processing," Chapter in Academic Press Library in Signal Processing, Signal Processing Theory and Machine Learning, Communications and Radar Signal Processing, Array and Statistical Signal Processing, Image, Video Processing and Analysis, Hardware, Audio, Acoustic and Speech Processing, 2nd Edition - in press, 2022
• N. Shanbhag, A. C. Singer, and H-M Bae, “Signal Processing for High Speed Links,” Section for Chapter on “Applications,” Handbook of Signal Processing Systems, Edited by S.S. Bhattacharyya, E.F. Deprettere, R. Leupers, and J. Takala, Springer, 2010.
• "Parametric Signal Processing," Chapter in Academic Press Library in Signal Processing Signal Processing Theory and Machine Learning, Communications and Radar Signal Processing, Array and Statistical Signal Processing, Image, Video Processing and Analysis, Hardware, Audio, Acoustic and Speech Processing 1st Edition - October 4, 2013
• Handbook of Signal Processing Systems Shuvra S. Bhattacharyya, Ed F. Deprettere, Rainer Leupers, and Jarmo Takala, eds. "Signal Processing for High Speed Links by Naresh Shanbhag, Andrew Singer, and Hyeon‐min Bae", 2010
• A. Singer, "Solitons," The DSP Handbook, Edited by V. Madisetti and D. Williams, CRC Press, 1997.

Selected Articles in Journals

• Ryan M. Corey, Sen Tao, Naveen Verma, Andrew C. Singer, Reliable measurement using unreliable binary comparisons, Signal Processing, Volume 203, 2023, 108808, ISSN 0165-1684, https://doi.org/10.1016/j.sigpro.2022.108808.
• 80. Choi, Jae Won, Aseem Borkar, Andrew Singer, and Girish Chowdhary. "Broadband Acoustic Communication Aided Underwater Inertial Navigation System." IEEE Robotics and Automation Letters, vol. 7, no. 2, pp. 5198-5205, April 2022.
• G. Tabak, M.L. Oelze, A.C. Singer, "Effects of acoustic nonlinearity on communication performance in soft tissues," Journal of the Acoustical Society of America. Dec 1 2022, VOL. 152, 6, p. 3583-3594 12 p.
• 81. A. Weiss, T. Arikan, H. Vishnu, G.B. Deane, A.C. Singer, G.W. Wornell, “A Semi-Blind Method for Localization of Underwater Acoustic Sources,” IEEE Transactions on Signal Processing, vol. 70, pp. 3090-3106, 2022.
• Ryan M. Corey, Uriah Jones, and Andrew C. Singer, Comparison of the Acoustic Effects of Face Masks on Speech, The Hearing Journal, vol. 74, no. 1, pp. 36-38, January 2021
• 77. R.M. Corey and A.C. Singer, Modeling the effects of dynamic range compression on signals in noise, Journal of the Acoustical Society of America, July 2021, 150(1), pp. 159-170.
• Kou, Z., Miller, R. J., Singer, A. C., & Oelze, M. L. (2021). High Data Rate Communications in Vivo Using Ultrasound. IEEE Transactions on Biomedical Engineering, 68(11), 3308-3316. https://doi.org/10.1109/TBME.2021.3070477
• Arikan, T., & Singer, A. C. (Accepted/In press). Receiver Designs for Low-Latency HF Communications. IEEE Transactions on Wireless Communications. https://doi.org/10.1109/TWC.2020.3046475
• G. Tabak, S. Yang, R. Miller, M. Oelze, A.C. Singer "Video-Capable Ultrasonic Wireless Communications through Biological Tissues," Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, to appear, 2020.
• Corey, R. M., Widloski, E. M., Null, D., Ricconi, B., Johnson, M. A., White, K. C., Amos, J. R., Pagano, A., Oelze, M. L., Switzky, R. D., Wheeler, M. B., Bethke, E. B., Shipley, C. F., & Singer, A. C. (2020). Low-Complexity System and Algorithm for an Emergency Ventilator Sensor and Alarm. IEEE Transactions on Biomedical Circuits and Systems, 14(5), 1088-1096. [9184284]. https://doi.org/10.1109/TBCAS.2020.3020702
• R.M. Corey, U. Jones, and A.C. Singer, "Acoustic effects of medical, cloth, and transparent face masks on speech signals," Oct 2020, The Journal of the Acoustical Society of America. 148, 4, p. 2371-2375
• King, William P ; Amos, Jennifer ; Azer, Magdi ; Baker, Daniel ; Bashir, Rashid ; Best, Catherine ; Bethke, Eliot ; Boppart, Stephen A ; Bralts, Elisabeth ; Corey, Ryan M ; Dietkus, Rachael ; Durack, Gary ; Elbel, Stefan ; Elliott, Greg ; Fava, Jake ; Goldenfeld, Nigel ; Goldstein, Molly H ; Hayes, Courtney ; Herndon, Nicole ; Jamison, Shandra ; Johnson, Blake ; Johnson, Harley ; Johnson, Mark ; Kolaczynski, John ; Lee, Tonghun ; Maslov, Sergei ; McGregor, Davis J ; Milner, Derek ; Moller, Ralf ; Mosley, Jonathan ; Musser, Andy ; Newberger, Max ; Null, David ; O'Bryan, Lucas ; Oelze, Michael ; O'Leary, Jerry ; Pagano, Alex ; Philpott, Michael ; Pianfetti, Brian ; Pille, Alex ; Pizzuto, Luca ; Ricconi, Brian ; Rubessa, Marcello ; Rylowicz, Sam ; Shipley, Clifford ; Singer, Andrew C ; Stewart, Brian ; Switzky, Rachel ; Tawfick, Sameh ; Wheeler, Matthew ; White, Karen ; Widloski, Evan M ; Wood, Eric ; Wood, Charles ; Wooldridge, Abigail R. / Emergency ventilator for COVID-19. In: PloS one. 2020 ; Vol. 15, No. 12. pp. e0244963.
• M.A. Donmez , M. Raginsky, A.C. Singer, and L.R. Varshney, "Cost-Reliability Tradeoffs in Fusing Unreliable Computational Units," June, 2020. Digital Object Identifier 10.1109/OJSP.2020.2997262
• S. Yang, O. Baltaji, A. C. Singer and Y. M. A. Hashash, "Development of an Underground Through-Soil Wireless Acoustic Communication System," in IEEE Wireless Communications, vol. 27, no. 1, pp. 154-161, February 2020.
• "Signal Processing Foundations for Time-Based Signal Representations: Neurobiological parallels to engineered systems designed for energy efficiency or hardware simplicity, "Sevuktekin, N. C., Varshney, L. R., Hanumolu, P. K., and Singer, A. C., Nov 2019, In : IEEE Signal Processing Magazine. 36, 6, p. 38-50 13 p., 8887568.
• N. C. Sevuktekin and A. C. Singer, "Representation and Reconstruction of Finite-Energy Band-Limited Signals via Pulse-Width Modulation," in IEEE Transactions on Signal Processing, vol. 67, no. 19, pp. 5153-5168, 1 Oct.1, 2019.
• S. Yang, G. B. Deane, J. C. Preisig, N. C. Sevuktekin, J. W. Choi and A. C. Singer, "On the Reusability of Postexperimental Field Data for Underwater Acoustic Communications R&D," in IEEE Journal of Oceanic Engineering, vol. 44, no. 4, pp. 912-931, Oct. 2019.
• "A modulo-based architecture for analog-to-digital conversion," Ordentlich, O., Tabak, G., Hanumolu, P. K., Singer, A. C. & Wornell, G. W., Oct 2018, In : IEEE Journal on Selected Topics in Signal Processing. 12, 5, p. 825-840 16 p., 8425696.
• R.M. Corey and A.C. Singer, "A multistage architecture for statistical inference with stochastic signal acquisition," Journal of Signal Processing Systems, vol. 84, no. 3, pp. 425-434, Springer, US, 2016.
• Y. Lin, M. Keel, A. Faust, A. Xu, N. Shanbhag, E. Rosenbaum, A. Singer, "A Study of BER-optimal ADC-based Receiver for Serial Links," IEEE Transactions on Circuits and Systems I, 2016, vol. 63, no. 5, pp. 693 - 704.
• M. A. Donmez, M. Raginsky and A. C. Singer, "Online Optimization Under Adversarial Perturbations," in IEEE Journal of Selected Topics in Signal Processing, vol. 10, no. 2, pp. 256-269, March 2016.
• Kyeongyeon Kim, Jun Won Choi, Suleyman S. Kozat, and Andrew C. Singer, "Low Complexity Turbo-Equalization: A Clustering Approach," IEEE Communications Letters, v 18, n 6, p 1063-6, June 2014
• K. Kim, N. Kalantarova, S.S. Kozat, and A.C. Singer, “Linear MMSE-Optimal Turbo Equalization Using Context Trees,” IEEE Transactions on Signal Processing, Volume: 61, No. 12, pp. 3041-3055, June, 2013.
• S.S. Kozat, K.M. Guan, and A.C. Singer, “Tracking the best level set in a level-crossing analog-to-digital converter,” Digital Signal Processing, vol. 23, no. 1, pp. 478-487, Jan. 2013.
• L.N. Rajan, M. Lu, N.R. Shanbhag, and A.C. Singer, “BER-Optimal Analog-to-Digital Converters for Communication Links," IEEE Transactions on Signal Processing, Vol. 60, No. 7, pp. 3683 - 3691, 2012.
• R.J. Drost, and A.C. Singer, “Fast Recursive Equalizers for 1D and 2D Linear Equalization,” IEEE Transactions on Signal Processing, Vol. 60, No. 7, pp. 3886 - 3891, 2012.
• J. W. Choi, B. Shim, and A. C. Singer, "Efficient Soft-Input Soft-Output Tree Detection via an Improved Path Metric," IEEE Trans. Information Theory," vol 58, pp. 1518-1533, March 2012.
• G. Zeitler, A.C. Singer, and G. Kramer, “Low-Precision A/D Conversion for Maximum Information Rate in Channels with Memory,” IEEE Transactions on Communications, Vol. 60, No. 9, pp. 2511- 2521, 2012.
• G. Zeitler, G. Kramer, and A.C. Singer, "Bayesian Parameter Estimation Using Single-Bit Dithered Quantization," IEEE Transactions on Signal Processing, Vol. 60, No. 6, pp. 2713 - 2726, 2012.
• A.J. Bean and A.C. Singer, “Universal Switching and Side Information Portfolios Under Transaction Costs Using Factor Graphs,” IEEE Journal on Selected Topics in Signal Processing, Vol. 6, No. 4, pp. 351-365, 2012
• M. Effros, G.D. Forney, Jr., F.R. Kschischang, M. Medard, A.C. Singer, A. Vardy, “The Scientific Legacy of Ralf Koetter,” IEEE Transactions on Information Theory, vol. 57, no. 2, pp. 589 – 592, 2011
• S.S. Kozat, A.T. Erdogan, A.C. Singer, A.H. Sayed, “Transient Analysis of Adaptive Affine Combinations,” IEEE Transactions on Signal Processing, vol. 59, no. 12, pp. 6227 – 6232, 2011.
• H. Wan, R.R. Chen, J.W. Choi, A.C. Singer, J.C. Preisig, B. Farhang-Boroujeny, “Markov Chain Monte Carlo Detection for Frequency-Selective Channels Using List Channel Estimates,” IEEE Journal of Selected Topics in Signal Processing, vol. 5(8), 2011.
• J.W. Choi, T.J. Riedl, K. Kim, A.C. Singer, and J.C. Preisig, “Adaptive Linear Turbo Equalization Over Doubly Selective Channels,” IEEE Journal of Oceanic Engineering, vol. 36, no. 4, pp. 473-489, 2011.
• R.R. Chen, A. Chockalingam, G. Leus, R. Raheli, A.C. Singer, “Introduction to the Issue on Soft Detection for Wireless Transmission,” IEEE Journal of Selected Topics in Signal Processing, vol. 5, no. 8, pp. 1397-1399, 2011.
• M. Tuechler and A.C. Singer, "Turbo Equalization: An Overview" IEEE Transactions on Information Theory, Volume: 57 , Issue: 2, 2011 , pp. 920 - 952.
• A.Sen Gupta, J.K. Nelson, W. Zhou, A.C. Singer, and J.C. Preisig, "A Geometric Approach to Improve Interference Mitigation in Multi-User Detection and Equalization," IEEE Transactions on Signal Processing, Volume: 59 , Issue: 4, 2011 , pp. 1694 - 1705.
• S.S. Kozat, A.C. Singer, A.T. Erdogan, and A.H. Sayed, “Unbiased Model Combinations for Adaptive Filtering," IEEE Transactions on Signal Processing, Volume: 58 , Issue: 8 ,2010 , pp. 4421 - 4427.
• S. S. Kozat, A. C. Singer, “Universal semiconstant rebalanced portfolios”, Mathematical Finance,vol. 21, no. 2, pp. 293-311, 2011
• J.W. Choi, A.C. Singer, J. Lee, and N.-I. Cho, “Improved linear soft-input soft-output detection via soft feedback interference cancellation," IEEE Transactions on Communications, Volume: 58 , Issue: 3, 2010 , pp 986 - 996.
• S.S. Kozat and A.C. Singer, “Universal Randomized Switching,” IEEE Transactions on Signal Processing, Volume: 58 , Issue: 3 , Part: 2, 2010 , pp. 1922 – 1927.
• S.S. Kozat, A.T. Erdogan, A.C. Singer and A.H. Sayed, "Steady-State MSE Performance Analysis of Mixture Approaches to Adaptive Filtering," IEEE Transactions on Signal Processing, Volume: 58 , Issue: 8, 2010 , pp. 4050 - 4063.
• J.W. Choi, B. Shim, A.C. Singer, and N.I Cho, “Low-Complexity Decoding Via Reduced Dimension Maximum Likelihood Search,” IEEE Transactions on Signal Processing, volume: 58(3):2 , p.p. 1780 – 1793, 2010
• S. Kozat and A.C. Singer "Switching Strategies for Sequential Decision Problems with Multiplicative Loss with Application to Portfolios," IEEE Transactions on Signal Processing, volume 57, issue 6, June 2009, pp. 2192 – 2208.
• S. Kozat and A.C. Singer, “Competitive Prediction Under Additive Noise,” IEEE Transactions on Signal Processing, volume 57, issue 9, Sept. 2009, pp. 3698 – 3703
• A.C. Singer, J.K. Nelson and S.S. Kozat, “Signal Processing for Underwater Acoustic Communications,” IEEE Communications Magazine, vol. 47, no. 1, Jan. 2009, pp. 90-96.
• A. Sen Gupta and A.C. Singer, “Interference Suppression for Memoryless Nonlinear Multiuser Systems Using Constellation Structure,” IEEE Transactions on Signal Processing, vol. 56, no. 11, Nov. 2008, pp. 5589 – 5604.
• A.C. Singer, N.R. Shanbhag, and H.M. Bae, “Electronic Dispersion Compensation,” IEEE Signal Processing Magazine, vol. 25, no. 6, Nov. 2008, pp. 110 – 130.
• K.M. Guan, S.S. Kozat and A.C. Singer “Adaptive reference levels in a level-crossing analog-to-digital converter,” Eurasip Journal on Advances in Signal Processing, vol 2008. 11 pages.
• H.M. Bae, J. Ashbrook, N.R. Shanbhag, and A.C. Singer “Fast Power Transient Management for OC-192 WDM Add/Drop Networks” IEEE Journal of Solid-State Circuits, vol. 43, no. 12, Dec. 2008, pp. 2958 – 2966.
• S.S. Kozat and A.C. Singer, "Universal Switching Linear Least Squares Prediction," IEEE Transactions on Signal Processing, Volume 56, Issue 1, Jan. 2008 Page(s):189 - 204
• Y. Jiang, A. Ashikhmin, R. Koetter, A. C. Singer, "Extremal Problems of Information Combining", IEEE Transactions on Information Theory, Volume 54, Issue 1, Jan. 2008 Page(s):51 - 71
• S. Song and A.C. Singer, "Pilot-Aided OFDM Channel Estimation in the Presence of the Guard Band," IEEE Transactions on Communications, Volume 55, Issue 8, Aug. 2007 Page(s):1459 - 1465
• S. Song and A.C. Singer, "Blind OFDM Channel Estimation Using FIR Constraints: Reduced Complexity and Identifiability" IEEE Transactions on Information Theory, Volume 53, Issue 3, March 2007 Page(s):1136 - 1147
• S. S. Kozat, A.C. Singer and G.C. Zeitler, "Universal Piecewise Linear Prediction via Context Trees," IEEE Transactions on Signal Processing, Volume 55, Issue 7, Part 2, July 2007 Page(s):3730 - 3745
• A. Sen Gupta and A.C. Singer, "Successive Interference Cancellation Using Constellation Structure," IEEE Transactions on Signal Processing, Volume 55, Issue 12, Dec. 2007 Page(s):5716 - 5730
• R. Drost, A.C. Singer, "Factor Graph Algorithms for Equalization," IEEE Transactions on Signal Processing, Volume 55, Issue 5, Part 2, May 2007 Page(s):2052 - 2065
• J.. Choi, B. Shim, A.C. Singer, and N.I. Cho, "Low-Power filtering via minimum power soft error cancellation (MP-SEC)," IEEE Transactions on Signal Processing, Volume 55, Issue 10, Oct. 2007 Page(s):5084 - 5096
• H. M. Bae, J. Ashbrook, J. Park, N. Shanbhag, A. C. Singer, and S. Chopra, "An MLSE receiver for electronic-dispersion compensation of OC-192 links," Journal of Solid-State Circuits Conference, Journal of Solid State Circuits, Volume 41, Issue 11, Nov. 2006, Page(s):2541 - 2554
• C.J. Lam and A.C. Singer, "Bayesian Beamforming for DOA Uncertainty: Theory and Implementation", IEEE Transactions on Signal Processing, Volume 54, Issue 11, Nov. 2006 Page(s):4435 - 4445
• Seok-Jun Lee, Naresh R. Shanbhag, and Andrew C. Singer, "Area-Efficient, High-Throughput MAP Decoder Architectures," IEEE Transactions on Very Large Scale Integration (VLSI) Systems, v 13, n 8, Aug. 2005, p 921-33
• J.K. Nelson, A.C. Singer, U. Madhow, and C. Mc Gahey, "BAD:Bidirectional Arbitrated Decision Feedback Equalization", IEEE Transactions on Communications, v 53, n 2, February, 2005, p 214-218
• Seok-Jun Lee, Andrew C. Singer, and Naresh R. Shanbhag, "Linear Turbo Equalization Analysis via Linearized BER Transfer and EXIT Charts," IEEE Transactions on Signal Processing, Volume 53, Issue 8, Part 1, Aug. 2005 Page(s):2883 - 2897.
• Seok-Jun Lee, Naresh R. Shanbhag, and Andrew C. Singer, "A 285-MHz MAP Decoder in 0.18µm CMOS," IEEE Journal of Solid-State Circuits, Volume 40, Issue 8, Aug. 2005 Page(s):1718 - 1725pp.
• S.-J. Lee, N. R. Shanbhag and A. C. Singer, "Energy-efficient VLSI architecture for linear turbo equalizer," Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology, v 39, n 1-2 SPEC.ISS., January/February, 2005, p 49-62
• R.J. Drost and A.C. Singer, "Factor graph methods for three-dimensional shape reconstruction as applied to LIDAR imaging" Journal of the Optical Society of America A (Optics, Image Science and Vision), v 21, n 10, Oct. 2004, p 1855-68
• Feder, M.; Figueiredo, M.A.T.; Hero, A.O.; Lee, C.-H.; Loeliger, H.-A.; Nowak, R.; Singer, A.C.; Yu, B.; Guest Editorial: Special Issue on Machine Learning Methods in Signal Processing; IEEE Transactions on Signal Processing,Volume: 52 , Issue: 8 , Aug. 2004, pp. 2152 - 2152
• R. Koetter, A.C. Singer, and M. Tuechler, "Turbo Equalization," IEEE Signal Processing Magazine, invited paper, Special Issue on Graphical Models,Volume: 21 , Issue: 1 , Jan. 2004 Pages:67 - 80
• S. Song, A. C. Singer, and K.-M. Sung, "Soft input channel estimation for turbo equalization," IEEE Transactions on Signal Processing ,Volume: 52 , Issue: 10 , Oct. 2004 Pages:2885 - 2894
• M. Tuechler, R. Koetter, and A. Singer, "Graphical models for coded data transmission over intersymbol interference channels," (Invited) European Transactions on Telecommunications, v 15, n 4, July/August, 2004, Selected Papers from the 5th International ITG Conference on Source and Channel Coding, 2004, p 307-321
• Y. Jiang, R. Koetter, and A. Singer, "On the Separability of Demodulation and Decoding for Communications over Multiple-Antenna Block Fading Channels," IEEE Transactions on Information Theory, vol. 49, no. 10, pp. 2709-2713, October 2003.
• J. Nelson, A. C. Singer, and R. Koetter, "Linear Iterative Turbo Equalization (LITE) for Dual Channels," IEEE Transactions on Communications, pp. 860-864, June 2003.
• A. C. Singer, S. S. Kozat, and M. Feder, "Universal linear least squares prediction: upper and lower bounds," IEEE Transactions on Information Theory,vol. 48, no. 8, pp. 2354-2362, August, 2002.
• N. Cadalli, D. C. Munson, and A. C. Singer, "Bistatic Receiver Model for Airborne Lidar Returns Incident on an Imaging Array From Underwater Objects" Applied Optics, vol. 41, no. 18, pp. 3638-3649, June 2002.
• M. Tuechler, A. C. Singer, and R. Koetter, "Minimum Mean Square Error Equalization with Priors," IEEE Transactions on Signal Processing, vol. 50 no. 3, pp. 673 -683, March 2002.
• M. Tuechler, R. Koetter, and A. C. Singer, "Turbo Equalization: Principles and New Results", IEEE Transactions on Communications, vol. 50, no. 5, pp.754-767, May 2002.
• M. J. Lopez, and A. C. Singer, "A DFE Coefficient Placement Algorithm for Digital Communications," IEEE Transactions on Communications, Volume: 49 Issue: 8 , pp. 1334 -1338, Aug. 2001.
• D. Baron and A. C. Singer, "On the Cost of Worst-Case Coding Constraints" IEEE Trans. Information Theory, vol. 47, pp. 3088-3090, November 2001.
• A. Singer and M. Feder, "Universal Linear Prediction by Model Order Weighting," IEEE Transactions on Signal Processing, vol. 47, no. 10, pp. 2685-2699, October 1999.
• A. Singer, A. Oppenheim, and G. Wornell, "Detection and Estimation of Multiplexed Soliton Signals," IEEE Transactions on Signal Processing, vol. 47, no. 10, pp. 2768-2782, October 1999.
• A. Singer and A. Oppenheim, "Circuit Implementations of Soliton Systems," International Journal of Bifurcation and Chaos, vol. 9, no. 4, pp. 571-590, April 1999.
• Singer, A. C., & Feder, M. (1998). Universal linear prediction over parameters and model orders. IEEE Transactions on Signal Processing, 46(2).
• A. Singer, G. Wornell, and A. Oppenheim, "Nonlinear Autoregressive Modeling and Estimation in the Presence of Noise," Digital Signal Processing, vol. 4, no. 4, pp. 207-221, October 1994.

Articles in Conference Proceedings

• Manifold learning for dynamic array geometries. Kanad Sarkar (Electr. and Comput. Eng., Univ. of Illinois, Urbana-Champaign, B10 Coor- dinated Sci. Lab, 1308 West Main St., Urbana, IL 61801-2447, kanads2@ illinois.edu), Manan Mittal, Ryan M. Corey (Electr. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, Urbana, IL), and Andrew C. Singer (Electr. and Comput. Eng., Univ. of Illinois, Urbana, IL) J. Acoust. Soc. Am., Vol. 152, No. 4, Pt. 2, October 2022
• Group conversation enhancement using distributed microphone arrays with adaptive binauralization. Manan Mittal (Electr. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 1308 W Main St., #119, Urbana, IL 61801, manansm2@illinois.edu), Kanad Sarkar, Ryan M. Corey, and Andrew C. Singer (Electr. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, Urbana, IL) J. Acoust. Soc. Am., Vol. 152, No. 4, Pt. 2, October 2022
• Mechatronic acoustic research system for generating real large- scale dynamic datasets. Austin Lu (Univ. of Illinois Urbana-Champaign, 503 E Clark St., Champaign, IL 61820, austinl8@illinois.edu), Ethaniel Moore, Arya Nallanthighall (Univ. of Illinois Urbana-Champaign, Champaign, IL), Mankeerat S. Sidhu, Kanad Sarkar, Manan Mittal, Ryan M. Corey, Paris Smaragdis, and Andrew C. Singer (Univ. of Illinois Urbana-Champaign, Urbana, IL), J. Acoust. Soc. Am., Vol. 152, No. 4, Pt. 2, October 2022
• Kanad Sarkar, Manan Mittal, Ryan M. Corey, and Andrew C. Singer, Measuring and Exploiting the Locally Linear Mapping Between Relative Transfer Functions and Array deformations. Proceedings of Meetings on Acoustics, 2023, in press.
• Lu, A., Moore, E., Nallanthighall, A., Sarkar, K., Mittal, M., Corey, R. M., Smaragdis, P., & Singer, A. (2022). Mechatronic Generation of Datasets for Acoustics Research. In International Workshop on Acoustic Signal Enhancement, IWAENC 2022 - Proceedings (International Workshop on Acoustic Signal Enhancement, IWAENC 2022 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWAENC53105.2022.9914771
• Corey, R. M., Mittal, M., Sarkar, K., & Singer, A. C. (2022). Cooperative Speech Separation With a Microphone Array and Asynchronous Wearable Devices. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH, 2022-September, 5398-5402. https://doi.org/10.21437/Interspeech.2022-11025
• Corey, R. M., Mittal, M., Sarkar, K., & Singer, A. C. (2022). Adaptive Crosstalk Cancellation and Spatialization for Dynamic Group Conversation Enhancement Using Mobile and Wearable Devices. In International Workshop on Acoustic Signal Enhancement, IWAENC 2022 - Proceedings (International Workshop on Acoustic Signal Enhancement, IWAENC 2022 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWAENC53105.2022.9914773
• Choi, J. W., Chowdhary, G., Singer, A. C., Vishnu, H., Weiss, A., Wornell, G. W. & Deane, G., "Online Segmented Recursive Least-Squares for Multipath Doppler Tracking," 2022, 2022 6th Underwater Communications and Networking Conference, UComms 2022. Institute of Electrical and Electronics Engineers Inc., (2022 6th Underwater Communications and Networking Conference, UComms 2022).
• Choi, Jae Won, Aseem Borkar, Andrew Singer, and Girish Chowdhary. "Broadband Acoustic Communication Aided Underwater Inertial Navigation System." 2022 ICRA
• G. Tabak, M. Oelze, A.C. Singer, “Effects of acoustic nonlinearity on through-tissue communication performance,” The Journal of the Acoustical Society of America 149, A142 (2021)
• K. Sarkar, R.M. Corey, A.C. Singer, “Utilizing laser distance sensors for audio recovery and acoustic source localization,” The Journal of the Acoustical Society of America 149(4), A43 (2021)
• R.M. Corey and A.C. Singer, “Modeling the effects of dynamic range compression on signals in noise”, The Journal of the Acoustical Society of America 150, 159-170 (2021) https://doi.org/10.1121/10.0005314
• M. Donmez, M. Raginsky, A.C. Singer, J.T. Ludwig, “EE-Grad: Exploration and Exploitation for Cost-Efficient Mini-Batch SGD,” Conference Record of the 55th Asilomar Conference on Signals, Systems and Computers, ACSSC 2021 (Conference Record - Asilomar Conference on Signals, Systems and Computers; Vol. 2021-November). IEEE Computer Society.
• J.W. Choi, A.C. Singer, and J.T. Ludwig, "Online Segmented Recursive Least Squares (OSRLS)," Conference Record of the 55th Asilomar Conference on Signals, Systems and Computers, ACSSC 2021 (Conference Record - Asilomar Conference on Signals, Systems and Computers; Vol. 2021-November). IEEE Computer Society.
• Yang, S., and Singer, A. C. (2021). “HB-DTW: Hyperdimensional Bayesian Dynamic Time Warping for Non-uniform Doppler.” In 29th European Signal Processing Conference, EUSIPCO 2021 - Proceedings (pp. 2020-2024). (European Signal Processing Conference; Vol. 2021-August). European Signal Processing Conference, EUSIPCO. https://doi.org/10.23919/EUSIPCO54536.2021.9616280
• R.M. Corey and A.C. Singer, "High/low model for scalable multimicrophone enhancement of speech mixtures," European Signal Processing Conference (EUSIPCO), August 2021.
• Ryan M. Corey and Andrew C. Singer, “Binaural Audio Source Remixing with Microphone Array Listening Devices”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2020.
• G. Tabak, and A.C. Singer,”Uncoded Binary Signaling through Modulo AWGN Channel.” Conference Record of the 54th Asilomar Conference on Signals, Systems and Computers, ACSSC 2020 (pp. 511-515). [9443528] (Conference Record - Asilomar Conference on Signals, Systems and Computers; Vol. 2020-November). IEEE Computer Society. https://doi.org/10.1109/IEEECONF51394.2020.9443528
• Ryan M. Corey and Andrew C. Singer, “Dynamic range compression of sound mixtures,” 179th Meeting of the Acoustical Society of America, December 2020.
• Ryan M. Corey, Uriah Jones, and Andrew C. Singer, “Acoustic effects of face masks on speech signals,” 179th Meeting of the Acoustical Society of America, December 2020.
• Corey, R. M., & Singer, A. C. (2020). Binaural Audio Source Remixing with Microphone Array Listening Devices. In 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings (pp. 561-565). [9053225] (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; Vol. 2020-May). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICASSP40776.2020.9053225
• N. C. Sevuktekin, M. Raginsky and A. C. Singer, "Linear Noisy Networks with Stochastic Components," 2019 IEEE 58th Conference on Decision and Control (CDC), Nice, France, 2019, pp. 5386-5391.
• Meehan, C. L., Kumar, S., Pando, M. A., Coe, J. T., Baltaji, O., Yang, S., Hashash, Y. M. A. & Singer, A. C., “Through-Soil Wireless Communication System for Embedded Geotechnical Instrumentation,” Geotechnical Special Publication. Meehan, C. L., Kumar, S., Pando, M. A. & Coe, J. T. (eds.). GSP 313 ed. American Society of Civil Engineers (ASCE), p. 200-208 9 p. (Geotechnical Special Publication; vol. 2019-March, no. GSP 313).
• N.C. Sevuktekin, and Singer, “The Good, the Bad, Algorithmic Noise Tolerance (ANT), the Ugly,” May 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019, p. 5366-5370. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing; vol. 2019-May).
• Sevuktekin, N. C., Schwing, A. G., & Singer, A. C. (2019). Distributed Estimation via Opinion Dynamics. In 2019 IEEE 62nd International Midwest Symposium on Circuits and Systems, MWSCAS 2019 (pp. 476-480). [8885091] (Midwest Symposium on Circuits and Systems; Vol. 2019-August). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWSCAS.2019.8885091
• S. Yang and A.C. Singer, "Optimal replay-based channel simulation via dithering methods," 53rd Asilomar Conference on Signals, Systems, and Computers, November 3-6, 2019.
• Ryan M. Corey, Matthew D. Skarha, and Andrew C. Singer, "Cooperative audio source separation and enhancement using distributed microphone arrays and wearable devices", IEEE International Workshop on Computational Advances in Multisensor Adaptive Processing (CAMSAP), December 2019.
• Ryan M. Corey and Andrew C. Singer, "Motion-Tolerant Beamforming with Deformable Microphone Arrays", IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), October 2019. (Best paper award)
• Corey, R. M., Tsuda, N., & Singer, A. C. (2019). Acoustic Impulse Responses for Wearable Audio Devices. In 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings (pp. 216-220). [8682733] (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; Vol. 2019-May). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICASSP.2019.8682733
• Buck, J. R. & Singer, A. C., "A performance-weighted blended dominant mode rejection beamformer," Aug 27 2018, 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018. IEEE Computer Society, p. 124-128 5 p. 8448519. (Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop; vol. 2018-July).
• S. Yang, O. Baltaji, Y. M. Hashash, and A. C. Singer, "SoilComm: A miniaturized through-soil wireless data transmission system," The Journal of the Acoustical Society of America 144.3 (2018): 1872-1872.
• Ryan M. Corey and Andrew C. Singer, "Relative Transfer Function Estimation From Speech Keywords", International Conference on Latent Variable Analysis and Signal Separation (LVA ICA), July 2018.
• Ryan M. Corey and Andrew C. Singer, "Speech Separation Using Partially Asynchronous Microphone Arrays Without Resampling", International Workshop on Acoustic Signal Enhancement (IWAENC), September 2018.
• Ryan M. Corey, Naoki Tsuda, and Andrew C. Singer, "Delay-Performance Tradeoffs in Causal Microphone Array Processing", International Workshop on Acoustic Signal Enhancement (IWAENC), September 2018.
• A.C. Singer, S. Yang, and M. Oelze, "Acoustic Communications: Through soils, sands, water, and tissue," The Journal of the Acoustical Society of America 144.3 (2017): 3986-3987.
• Radhakrishnan, C. & Singer, A., "Conjugate gradients based stochastic adaptive filters," Apr 10 2018, Conference Record of 51st Asilomar Conference on Signals, Systems and Computers, ACSSC 2017. Matthews, M. B. (ed.). Institute of Electrical and Electronics Engineers Inc., p. 1569-1572 4 p. (Conference Record of 51st Asilomar Conference on Signals, Systems and Computers, ACSSC 2017; vol. 2017-October).
• R.M. Corey and A.C. Singer, "Wideband source localization using one-bit quantized arrays," IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP),10-13 Dec. 2017
• R.M. Corey and A.C. Singer, “Dynamic Range Compression for Noisy Mixtures Using Source Separation and Beamforming,” WASPAA 2017, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, Mohonk Mountain House, New Paltz, NY.
• R.M. Corey and A.C. Singer, “Underdetermined Methods for Multichannel Audio Enhancement with Partial Preservation of Background Sources,” WASPAA 2017, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, Mohonk Mountain House, New Paltz, NY.
• S. Tao, N. Verma, R.M. Corey, and A.C. Singer, "A 10b statistical ADC employing pipelining and sub-ranging in 32 nm CMOS," 2017 IEEE International Symposium on Circuits and Systems (ISCAS), p.4, 2017.
• N. Sevuktekin and A.C. Singer, "Lossless Natural Sampling for PWM Generation," 51st Asilomar Conference on Signals, Systems, and Computers, October 29- November 1, 2017.
• C. Radhakrishnan and A.C. Singer, "Reliable Conjugate Gradient Method with Applications in Adaptive Filtering and Machine Learning," 51st Asilomar Conference on Signals, Systems, and Computers, October 29- November 1, 2017.
• R.M. Corey and A.C. Singer, "Real-World Evaluation of Multichannel Audio Enhancement Systems Using Acoustic Pilot Signals," 51st Asilomar Conference on Signals, Systems, and Computers, October 29- November 1, 2017.
• R.M. Corey and A.C. Singer, "Nonstationary source separation for underdetermined speech mixtures,"2016 50th Asilomar Conference on Signals, Systems and Computers, pp. 934 - 938, 2016.
• S.Yang and A.C. Singer, "Energy Efficient Ultrasonic Communication on Steel Pipes," 2016 IEEE International Workshop on Signal Processing Systems (SiPS), pp. 297 - 302, 2016.
• Mehmet Donmez, Maxim Raginsky, Andrew Singer, Lav Varshney, "Cost-Performance Tradeoffs in Unreliable Computation Architectures," 50th Asilomar Conference on Signals, Systems and Computers, November 6–9, 2016, Pacific Grove, California.
• Andrew C. Singer; Michael Oelze; Anthony Podkowa, "Experimental ultrasonic communications through tissues at Mbps data rates," 2016 IEEE International Ultrasonics Symposium (IUS), 18-21 Sept. 2016, pp. 1 - 4.
• Ryan M. Corey; Andrew C. Singer, "Spatial Sigma-Delta Signal Acquisition for Wideband Beamforming Arrays," WSA 2016; 20th International ITG Workshop on Smart Antennas, pp. 1 - 7.
• Andrew Singer; Michael Oelze; Anthony Podkowa, "Mbps experimental acoustic through-tissue communications: MEAT-COMMS," 2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 3rd - July 6th, Edinburgh, UK. 2016, pp: 1 - 4.
• Ryan M. Corey; Andrew C. Singer, " A hypothesis testing approach for real-time multichannel speech separation using time-frequency masks," 2016 IEEE International Workshop on Machine Learning for Signal Processing, September 13-16, Vietri sul Mare, Salerno, Italy, 2016, pp. 1 - 6.
• N. C. Sevüktekin and A. C. Singer, "I.I.D. stochastic analysis of PWM signals," Signals, Systems and Computers, 2014 48th Asilomar Conference on, Pacific Grove, CA, 2014, pp. 1885-1889.
• Mehmet A. Donmez and Andrew C. Singer, "Sequential prediction of individual sequences in the presence of computational errors," Signals, Systems and Computers, 2014 48th Asilomar Conference on, Pacific Grove, CA, 2014, pp. 1773-1778.
• T. Arikan, T. Riedl, A. Singer and J. Younce, "Comparison of OFDM and single-carrier schemes for Doppler Tolerant Acoustic Communications," OCEANS 2015 - Genova, Genoa, 2015, pp. 1-7.
• R. M. Corey and A. C. Singer, "Detection of communication signals using stochastic quantization," 2015 49th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, 2015, pp. 1442-1446.
• N. C. Sevuktekin and A. C. Singer, "A performance bound on low-pass reconstruction from PWM signals," Communications (ICC), 2015 IEEE International Conference on, London, 2015, pp. 4931-4936.
• G. Tabak and A. C. Singer, "Non-contact heart rate detection via periodic signal detection methods," 2015 49th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, 2015, pp. 790-794.
• N. C. Sevuktekin and A. C. Singer, "On convergence between natural and uniform sampling for PWM generation," 2015 49th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, 2015, pp. 903-907.
• J. Younce, A. Singer, T. Riedl, B. Landry, A. Bean and T. Arikan, "Experimental results with HF underwater acoustic modem for high bandwidth applications," 2015 49th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, 2015, pp. 248-252.
• T. Riedl, and A.C. Singer, "Towards a video-capable wireless underwater modem: Doppler tolerant broadband acoustic communication," 2014 Underwater Communications and Networking (UComms), p 5 pp., 2014
• R.M. Corey, A.C. Singer, S. Tao, and N. Verma, "A low complexity estimation architecture based on noisy comparators," 2014 IEEE Workshop on Signal Processing Systems (SiPS), p 6 pp., 2014
• R.M. Corey and A.C. Singer,"Scalar estimation from unreliable binary observations," IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM), p 145-8, 2014
• A.J. Bean and A.C. Singer, "Statistics gathering converters: system level metrics, simulated performance, and process variation robustness," IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 8365-8369, 2014
• Chandrasekhar Radhakrishnan, Andrew Singer, "Recursive least squares filtering under stochastic computational errors," Signals, Systems and Computers (ASILOMAR), 2013 Conference Record of the Forty Seventh Asilomar Conference, pp.1529,1532, 3-6 Nov. 2013.
• A.J. Bean and A.C. Singer, "The SGC: A Simple Architecture for Gathering Statistics in Communication Links," SIPS 2013, Taipei, Taiwan, 16-18 October, 2013.
• T.J. Riedl and A.C. Singer, MUST-READ: MUltichannel Sample-by-sample Turbo Resampling Equalization And Decoding, (130128-002), OCEANS '13, Bergen, Norway, June 10-13, 2013.
• A. Houmansadr, T. Riedl, N. Borisov, A.C. Singer, "I want my voice to be heard: IP over Voice-over-IP for unobservable censorship circumvention," Proceedings of the 20th Annual Network & Distributed System Security Symposium (NDSS 2013).
• A.C. Singer, "Adaptive equalization, tracking, and decoding for high-rate underwater acoustic communications," 1pUWa5, Published Abstracts of the 163rd Meeting of the Acoustical Society of America, Hong Kong, 13 May - 18 May 2012.
• A. Bean, P. Kairouz, A.C. Singer, "Convergence rates for cooperation in heterogeneous populations," Signals Systems and Computers (ASILOMAR), 2012 Conference Record of the Forty Sixth Asilomar Conference on, pp. 531 - 534, 2012.
• P. Kairouz, A. Xu, N.R. Shanbhag, and A.C. Singer, "A sphere decoding approach for the vector Viterbi algorithm," Signals, Systems and Computers (ASILOMAR), 2012 Conference Record of the Forty Sixth Asilomar Conference on, pp. 114 - 118, 2012.
• C. Radhakrishnan and A.C. Singer, "Stochastic adaptive filtering using model combinations," Signals, Systems and Computers (ASILOMAR), 2012 Conference Record of the Forty Sixth Asilomar Conference on, pp. 1792 - 1796, 2012.
• L.N. Rajan, G.C. Zeitler, N.R. Shanbhag, A.C. Singer, and G. Kramer,"System-driven metrics for the design and adaptation of analog to digital converters," Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on, pp. 5281 - 5284, 2012.
• G. Piñero and A.C. Singer, "MMSE beamformer based on partial FFT demodulation for OFDM underwater acoustic communications," Signal Processing Conference (EUSIPCO), 2012 Proceedings of the 20th European, pp. 2308-2312, 2012.
• T.J. Riedl, A. Bean and A.C. Singer, "Broadband Doppler Compensation: Experimental Evaluation," Proceedings UCOMMS, 12-14 September, 2012.
• A.J. Bean and A.C. Singer, “A deflection criterion for time-interleaved analog-to-digital converters,” 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 5748 – 5751.
• A.J. Bean and A.C. Singer, “Cooperative Estimation in Heterogeneous Populations,” 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2011.
• N.R. Shanbhag and A.C. Singer, “System-assisted analog mixed-signal design,” Design, Automation & Test in Europe Conference & Exhibition (DATE), 2011, pp. 1 – 6
• A. Gupta, A.C. Singer, and N.R. Shanbhag, “Least squares approximation and polyphase decomposition for pipelining recursive filters,” 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1661 – 1664.
• T.J. Riedl, T.P. Coleman, and A.C. Singer, “Finite block-length achievable rates for queuing timing channels,” 2011 IEEE Information Theory Workshop (ITW), pp. 200-204.
• N. Kalantarova, K. Kim, S.S. Kozat, and A.C. Singer, “Nonlinear turbo equalization using context trees,” 2011 Information Theory and Applications Workshop (ITA), pp. 1–5.
• A.J. Bean and A.C. Singer, “Portfolio selection via constrained stochastic gradients,” 2011 IEEE Statistical Signal Processing Workshop (SSP), pp. 37 – 40.
• A.J. Bean, and A.C. Singer, “Factor graph switching portfolios under transaction costs,” 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 5748 – 5751.
• G. Zeitler, A.C. Singer, and G. Kramer, “Low-precision A/D conversion for maximum information rate in channels with memory,” 2011 IEEE International Symposium on Information Theory Proceedings (ISIT), pp. 2602 – 2606.
• E.L. Daly, A.C. Singer, J.W. Choi, and J.C. Preisig, “Linear turbo equalization with precoding for underwater acoustic communications,” 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), pp. 1319 – 1323
• J.W. Choi, B. Shim, J.K. Nelson, and A.C. Singer, “Efficient Soft-Input Soft-Output MIMO Detection via Improved M-Algorithm,” 2010 IEEE International Conference on Communications (ICC), pp. 1 – 5.
• T.J. Riedl, and A.C. Singer, “Iterative state estimation” Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2010, pp. 1956 – 1958.
• M. Lu, N. Shanbhag, and A.C. Singer, "BER-optimal analog-to-digital converters for communication links," Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS), 2010, pp. 1029 - 1032.
• Jun Won Choi, T.J. Riedl, Kyeongyeon Kim; A.C. Singer, J.C. Preisig, "Practical application of turbo equalization to underwater acoustic communications," 7th International Symposium on Wireless Communication Systems (ISWCS), 2010, pp. 601 - 605.
• Jun Won Choi, Byonghyo Shim, A.C. Singer, A.C., "On the improved path metric for soft-input soft-output tree detection," 2010 Information Theory and Applications Workshop (ITA), 2010 pp. 1 - 5.
• T.J. Riedl, A.C. Singer, Jun Won Choi, "Learning in Gaussian Markov random fields," 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), 2010 , pp. 3070 - 3073.
• Hong Wan, Rong-Rong Chen, Jun Won Choi, A. Singer, J. Preisig, B. Farhang-Boroujeny, "Stochastic Expectation Maximization Algorithm for Long-Memory Fast-Fading Channels," 2010 IEEE Global Telecommunications Conference (GLOBECOM 2010), 2010 , pp. 1 - 5.
• J.C. Preisig, A.C. Singer, G.W. Wornell, "Reduced bandwidth frequency domain equalization for underwater acoustic communications," 2010 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 2010 pp. 93 - 96.
• Jun Won Choi, Byonghyo Shim; A.C. Singer, "Linear estimate-based look-ahead path metric for efficient soft-input soft-output tree detection," 2010 IEEE International Symposium on Information Theory Proceedings (ISIT), 2010, pp. 804 - 808.
• Hong Wan, Rong-Rong Chen, Jun Won Choi, A. Singer, J. Preisig, B. Farhang-Boroujeny, "Joint channel estimation and Markov Chain Monte Carlo detection for frequency-selective channels," 2010 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 2010, pp. 81 - 84.
• Hong Wan, Rong-Rong Chen, Jun Won Choi, A.C. Singer, J. Preisig, B. Farhang-Boroujeny, "Markov Chain Monte Carlo detection for underwater acoustic channels," Information Theory and Applications Workshop (ITA), 2010, pp. 1 - 5.
• R. Narasimha, N. Shanbhag, and A.C. Singer, "BER-based adaptive ADC-equalizer based receiver for communication links," 2010 IEEE Workshop on Signal Processing Systems (SIPS), 2010, pp. 64 - 69.
• Kyeongyeon Kim, Jun Won Choi, A.C. Singer, Kyungtae Kim, "A new adaptive turbo equalizer with soft information classification," IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), 2010, pp. 3206 - 3209.
• Jun Won Choi, T. Riedl, E.L. Daly, Kyeongyeon Kim, A.C. Singer, and J.C. Preisig, "Adaptive linear turbo equalization of large delay spread time-varying channel responses," IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 2010 , Page(s): 77 - 80
• A.C. Singer and S.S. Kozat, "A competitive algorithm approach to adaptive filtering," 7th International Symposium on Wireless Communication Systems (ISWCS), 2010, pp. 350 - 354.
• A.J. Bean and A.C. Singer, "Universal switching and side information portfolios under transaction costs using factor graphs," IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP), 2010, pp. 1986 - 1989
• A.C. Singer, A.J. Bean, and J.W. Choi, "Mutual Information and Time Interleaved Analog to Digital Converters," Proc. IEEE Workshop on Information Theory and its Applications, January 2010, pp 1-5.
• Andrew Bean and Andrew Singer, “Factor Graphs for Universal Portfolios,” Proceedings of the Forty-Third Asilomar Conference on Signals, Systems and Computers, November 1 - 4, 2009, Pacific Grove, CA.
• Thomas Riedl, Jun Won Choi, and Andrew Singer, “Channel Estimation by Inference on Gaussian Markov Random Fields,” Proceedings of the Forty-Third Asilomar Conference on Signals, Systems and Computers, November 1 - 4, 2009, Pacific Grove, CA.
• Jun Won Choi, Kyeongyeon Kim, Thomas Riedl, Andrew Singer, “Doubly-selective Multi-input Multi-output (MIMO) Channels,” Proceedings of the Forty-Third Asilomar Conference on Signals, Systems and Computers, November 1 - 4, 2009, Pacific Grove, CA.
• A. T. Erdogan, S.S. Kozat and A.C. Singer,"Comparison of Convex Combination and Affine Combination of Adaptive Filters," Proceedings of the IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP) April, 2009, Tai Pei, pp. 3089 - 3092.
• S. Kozat and A.C. Singer "A Performance Weighted Mixture of LMS Filters," Proceedings of the IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP) April, 2009, Tai Pei, pp. 3101 - 3104.
• H.M. Bae, A.C. Singer, J.A. Ashbrook and N.R. Shanbhag, “10Gb/s MLSE-based Electronic-Dispersion-Compensation IC with Fast Power-Transient Management for WDM Add/Drop Networks,” IEEE International Solid-State Circuits Conference, 2008 (ISSCC) Digest of Technical Papers, Feb. 2008, pp. 234 – 609.
• A.C. Singer, N.R. Shanbhag and H.M. Bae, “Electronic equalization of fiber optic links” Proc. International Zurich Seminar on Digital Communications, Proceedings - 2008 International Zurich Seminar on Communications, IZS, 2008, p 48-51.
• S.S. Kozat and A.C. Singer “Universal switching portfolios under transaction costs” Proc. ICASSP 2008, IEEE International Conference on Acoustics, Speech and Signal Processing, pp. 5404-5407.
• S.S. Kozat, A.C. Singer and A.J. Bean, “Universal portfolios via context trees” Proc. IEEE International Conference on Acoustic, Speech and Signal Processes, 2008, pp. 2093-2096.
• J.W. Choi, R.J. Drost, A.C. Singer and J.C. Preisig, “Iterative multi-channel equalization and decoding for high frequency underwater acoustic communications” Proc. 2008 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), July 2008, pp. 127-130.
• J.W. Choi, B.H. Shim and A.C. Singer “A low-complexity near-ml decoding technique via reduced dimension list stack algorithm” Proc. SAM 2008 - 5th IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2008 - 5th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2008, pp. 41-44.
• C.J. Lam and A. C. Singer, “A recursive filter approach to adaptive Bayesian beamforming for unknown DOA” Proc 2008 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), July 2008, pp 307-310.
• J.W. Choi, A.C. Singer, J.W. Lee and N.I. Cho “An improved soft feedback v-blast detection technique for turbo-MIMO systems” Proc. IEEE International Conference on Acoustic, Speech and Signal Processes, 2008, p 3181-4.
• K.M. Guan and A. C. Singer, “Sequential placement of reference levels in a level-crossing analog-to-digital converter” Proc. CISS 2008, The 42nd Annual Conference on Information Sciences and Systems, March, 2008, p 464-469.
• G.C. Zeitler and A.C. Singer, "Universal Linear Least-Squares Prediction in the Presence of Noise" Statistical Signal Processing, 2007. SSP '07. IEEE/SP 14th Workshop on 26-29 Aug. 2007 Page(s): 611-614
• R.J. Drost and A.C. Singer, "Constrained Complexity Generalized Context-Tree Algorithms," IEEE/SP 14th Workshop on Statistical Signal Processing, 2007. SSP '07, Page(s): 131-135
• Soldner, N.C.; Lam, C.J.; Singer, A.C.; Bernhard, J.T.; Beamforming in intelligent randomly distributed sensor networks using electrically-small dual-sector antennas for planetary exploration Space Mission Challenges for Information Technology, 2006. SMC-IT 2006. Second IEEE International Conference on 17-20 July 2006 Page(s):7 pp.
• S.S. Kozat and A.C. Singer, "Universal Constant Rebalanced Portfolios with Switching" Proceedings of ICASSP, Honolulu, 2007, Volume: 3, Page(s): III-1129-III-1132
• G.C. Zeitler, A.C. Singer, S.S. Kozat, "Universal Piecewise Linear Regression of Individual Sequences: Lower Bound", Proceedings of ICASSP, Honolulu, 2007, Volume: 3, Page(s): III-841-III-844
• A.C. Singer and S. Kozat "Switching Universal Portfolios" Proceedings of the 2007 Workshop on Information Theory and its Applucations, UCSD, La Jolla, CA, 2007.
• Singer, A.C.; Kozat, S.S.; Zeitler, G.C.; "Universal Context Tree PTH-Order Least Squares Prediction" Machine Learning for Signal Processing, 2006. Proceedings of the 2006 16th IEEE Signal Processing Society Workshop on Sept. 2006 Page(s):141 - 146
• K. M. Guan and A. C. Singer, “Opportunistic sampling by level-crossing - an information theoretic approach,” CISS, Baltimore, MD, March 2007, Page(s): 701-707
• K. M. Guan and A. C. Singer, “Opportunistic sampling by level-crossing,” ICASSP, Honolulu, Hawaii, April 2007 Guan, K.M.; Singer, A.C. Volume: 3, Page(s): III-1513-III-1516
• Ananya Sen Gupta, Andrew Singer, "Multi-stage Detection Using Constellation Structure", Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Oct 2006.
• J. K. Nelson and A. C. Singer, "Bayseian Sequential Detection for the BSC with Unknown Crossover Probability," Proceedings of International Symposium on Information Theory, March 2006 Page(s):693 - 698
• A. C. Singer and S. S. Kozat, "Universal Context Tree Least Squares Prediction," ISIT 2006, July 2006 Page(s):426 - 430 .
• J. K. Nelson and A. C. Singer, "Bayesian ML Sequence Detection for ISI Channels," Proceedings of CISS 2006, March, 2006, page(s): 693-698.
• Y. Jiang, A. Ashikhmin, R. Koetter, A. C. Singer, "Extremal Problems of Information Combining", 2005 IEEE International Symposium on Information Theory, Page(s):1236 - 1240, Sep. 2005
• Jun on Choi, Byonghyo Shim, A.C. Singer, Nam Ik Cho, "Energy-efficient digital filtering using ML-based error correction (ML-EC) technique," 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005, pt. 4, p iv/733-6 Vol. 4
• S.S. Kozat and A.C. Singer, "Universal Switching Linear Least Squares Prediction," Proc. of the 2006 Information Theory and its Applications Workshop, UCSD, Feb. 6-10, La Jolla, CA.
• H. M. Bae, J. Ashbrook, J. Park, N. Shanbhag, A. C. Singer, and S. Chopra, "An MLSE receiver for electronic-dispersion compensation of OC-192 links," Proceedings of 2006 International Solid-State Circuits Conference, pp. 234-235, San Fransisco, February 2006.
• Jun Won Choi, Andrew Singer, Nam IK Cho, "LOW-POWER ADAPTIVE EQUALIZER VIA SOFT ERROR CANCELLATION," 2006 International Conference on Acoustics Speech and Signal Processing, Volume 4, 2006 Page(s):IV-433 - IV-436
• K. Guan and A. C. Singer, "A Level-Crossing Sampling Scheme for both Deterministic and Stochastic Non-Bandlimited Signals," Proceedings of Sarnoff Symposium, 2006.
• K. Guan and A. C. Singer, "A Level-Crossing Sampling Scheme for Non-Bandlimited Signals," Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on Volume 3, 21-24 May 2006 Page(s):III-381 - III-383
• C.J. Lam and A.C. Singer, "Adaptive Bayesian Beamforming for Steering Vector Uncertainties with Order Recursive Implementation" ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing, May 2006,Volume 4, 2006 Page(s):IV-997 - IV-1000
• Ananya Sen Gupta, Andrew Singer, "Successive interference annulment for multi-user systems with known non-linearity", Information Sciences and Systems, 2006 40th Annual Conference on March 2006 Page(s):442 - 446
• Ananya Sen Gupta, Andrew Singer, "Maximal conditional efficiency successive interference cancellation", Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on Volume 4, 2006 Page(s):IV-785 - IV-788
• J.K. Nelson, A.C. Singer, and U. Madhow, "Asymptotic efficiency of the BAD algorithm," Proceedings of the 2003 IEEE Workshop on Statistical Signal Processing, 2003, p 86-9.
• J.K. Nelson and A.C. Singer, "Asymptotic efficiency of a blind maximum likelihood sequence detector" Conference Record of the Asilomar Conference on Signals, Systems and Computers, v 2, Conference Record of the Thirty-Seventh Asilomar Conference on Signals, Systems and Computers2003, p 1667-1671.
• J.K. Nelson, A.C. Singer, U. Madhow, "Multi-directional decision feedback for 2D equalization" ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, v 4, Proceedings - IEEE International Conference on Acoustics, Speech, and Signal Processing 2004, p IV-921-IV-924
• R.J. Drost, A.C. Singer, "Linear equalization via factor graphs", Proceedings - 2004 IEEE International Symposium on Information Theory, 2004, p 129
• D. Luengo; S.S. Kozat; A.C. Singer, "Universal piecewise linear least squares prediction" IEEE International Symposium on Information Theory - Proceedings, Proceedings - 2004 IEEE International Symposium on Information Theory, 2004, p 198
• Lee, Seok-Jun; Singer, Andrew C.; Shanbhag, Naresh R. "Switching LMS linear turbo equalization" ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, v 4, Proceedings - IEEE International Conference on Acoustics, Speech, and Signal Processing, 2004, p IV-641-IV-644
• Seok-Jun Lee; Shanbhag, N.R.; Singer, A.C. "Switching methods for linear turbo equalization," 2004 IEEE International Symposium on Circuits and Systems, 2004, pt. 3, p III-601-4 Vol.3
• Y. Jiang, R. Koetter, and A. Singer, "On the Gaussian Approximation in the Analysis of Iterative MIMO Processing," Proceedings of the 37th Asilomar Conference on Signals, Systems and Computers, November 2003, pt. 1, p 1105-9 Vol.1
• Seok-Jun Lee, Naresh R. Shanbhag, and Andew C. Singer, "Area-efficient high-throughput VLSI architecture for MAP-based Turbo equalizer," Proceedings of IEEE Workshop on Signal Processing Systems, 2003, p 87-92
• Seok-Jun Lee and Andew Singer, "Convergence Analysis of Linear Turbo Equalizer," Proceedings of the 37th Asilomar Conference on Signals, Systems, and COmputers, November 2003, pt. 1, p 667-71 Vol.1
• Suleyman S. Kozat and Andrew C. Singer, "Minmax Optimal Prediction with Side Information," Proceedings of ICASSP 2004, Montreal, Quebec, Canada, p V-469-V-472.
• D. Baron, A. C. Singer, and R. G. Baraniuk, "Probability Assignments with Worst-Case Coding Length Constraints," Proceedings of the Conference on Information Sciences and Systems, Princeton, NJ, March 17-19, 2004.
• C. J. Lam and A. C. Singer, "Performance Analysis of the Bayesian Beamformer," Proceedings of ICASSP 2004, Montreal, Quebec, Canada,v2, p II197-II200
• R. J. Drost and A. C. Singer, "Image Segmentation Using Factor Graphs," 2003 IEEE Workshop on Statistical Signal Processing, St. Louis, MO, September 28 - October 1, 2003, p 150-3
• C. J. Lam and A. C. Singer, "Fast Adaptive Bayesian Beamforming using the FFT," Proceedings of the IEEE Workshop on Statistical Signal Processing, St Louis, MO, September 2003.
• A. Sen Gupta and A. Singer, " Near-far resistant multi-user detector using energy contours," in the Proceedings to ICASSP 2004, Montreal, Canada, May 21-24, 2004, p IV-993-IV-996
• A. Sen Gupta and A. Singer, "Linear complexity multi-user detector using joint successive interference cancellation," Proceedings of Asilomar Conference on Signals, Systems, Computers, Pacific Grove, CA, November 9-12, 2003. 2003, pt. 1, p 157-61 Vol.1
• M. Tuechler, R. Koetter, and A. Singer, "Graphical models for coded data transmission over intersymbol interference channels," in Proceedings of the 5th ITG Conference on Source and Channel Coding, Erlangen, Germany, January 2004. 2004.
• S.-J. Lee, N. R. Shanbhag, and A. C. Singer, "A low-power VLSI architecture for Turbo decoding," Proceedings of IEEE International Symposium on Low Power Electronics Design (ISLPED'03), 2003, p 366-371
• S-J. Lee, A. C. Singer, and N. R. Shanbhag, "Analysis of linear Turbo-Equalizer via EXIT chart," Proceedings of Global Telecommunication Conference, 2003, pt. 4, p 2237-42 vol.4
• S.-J. Lee, N. R. Shanbhag, and A. C. Singer, "Low-Power Turbo equalizer architecture," in Proc. of IEEE Signal Processing Systems(SiPS):Design and Implementation, pp. 33-38, October 2002.
• Y. Jiang, R. Koetter, and A. Singer, "On the Separation of Demodulation and Decoding for Communications over Multiple-Antenna Channel,'' Proceedings of IEEE International Symposium on Information Theory, pp. 92, July 2003.
• C.J. Lam and A. C. Singer "A Sequential Bayesian Beamformer for Gauss-Markov Signals,” Second IEEE Sensor Array and Multi-channel Signal Processing Workshop, August 2002, Washington, DC, p 28-32
• S. Kozat and A. C. Singer, "A Lower bound on the Performance of Sequential Prediction", IEEE ISIT 2002, Switzerland, 2002, , p 147.
• S. Song, A. C. Singer, and K.-M. Sung, " Turbo equalization with an unknown channel," ICASSP2002, vol. 3, pp. III.2805-III.2808, 2002.
• S. Kozat and A. C. Singer, "Further Results in Multistage Adaptive Filtering", Proceedings of ICASSP, Orlando, FL, v 2, 2002, p II/1329-II/1332
• R. Drost, D. Munson, A. C. Singer, "A Shape from Silhouette Approach to Imaging Ocean Mines," SPIE 46th Annual Meeting: The International Symposium on Optical Science and Technology, San Diego, CA, 29 July-3 August, 2001, v 4488, p 115-122
• M. Tuechler, A. Singer, and R. Koetter, "Hybrid equalization strategies for iterative equalization and decoding," Proceedings of the 2001 International Symposium on Information Theory, 2001.
• J. Nelson, A. Singer, R. Koetter, "Evolution of Prior Information in SISO Equalization" Proceedings of the 2001 International Symposium on Information Theory, 2001, p 74.
• N. Cadalli, P. Shargo, D. Munson, A. Singer, "3-D Tomographic Imaging of Ocean Mines from Real and Simulated Lidar Returns," SPIE's 46th Annual Meeting: The International Symposium on Optical Science and Technology, San Diego, CA, 29 July - 3 August 2001.
• C. McGahey, A. C. Singer and U. Madhow, "BAD: A Bi-directional Arbitrated Decision Feedback Equalizer," Proc. 34th Conference on Information Sciences and Systems, Princeton, NJ, March 15-17, 2000.
• J. Nelson, R. Koetter, and A. C. Singer, "Evolution of Priors in the LITE," Proc. 4th Conference on Information Sciences and Systems, Princeton, NJ, March 15-17, 2000.
• P. Shargo, N. Cadalli, A. Singer, D. Munson, "A Tomographic Framework for LIDAR Imaging," submitted to the International Conference on Acoustics, Speech, and Signal Processing, Salt Lake City, UT, 2001. J
• N. Cadalli, P. Shargo, D. C. Munson, Jr., A. C. Singer, "3-D Tomographic Imaging of Ocean Mines from Real and Simulated LIDAR Returns," SPIE 46th Annual Meeting: The International Symposium on Optical Science and Technology, San Diego, CA, June 25-30, 2000.
• A. Singer and M. Feder, "Universal Linear Least-Squares Prediction," Proceedings of the 2000 International Symposium on Information Theory, Sorrento, Italy, June 25-30, 2000.
• R. Koetter, A. Singer, and M. Tuechler, "Iterative Correction of Intersymbol Interference via Equalization and Decoding with Priors," Proceedings of the 2000 International Symposium on Information Theory, Sorrento Italy, June 25-30, 2000.
• A. Singer, J. Nelson, and R. Koetter, "Linear Iterative Turbo Equalization (LITE) for Dual Channels," Proc. of the Thirty-third Asilomar Conf. on Signals, Systems, and Computers, October 24-27, pp. 1670-1674, Monterey, CA, 1999.
• A. Singer and S. Kozat, "Multi-Stage Adaptation Algorithms for Filtering Processes of Unknown Order," Proc. of the First IEEE Sensor Array and Multi-channel Signal Processing Workshop, March 16-17, Cambridge, MA, 2000,p 380-4.
• A. Singer and S. Kozat, "On Universal Linear Prediction of Gaussian Data," Proceedings of the 2000 IEEE Conference on Acoustics, Speech, and Signal Processing, Istanbul, Turkey, v 1, 2000, p 13-16
• M. J. Lopez, A. Singer, S. L. Whitney, and G. S. Edelson, "A DFE Coefficient Placement Algorithm for Underwater Digital Acoustic Communications," Proceedings of OCEANS '99, Sept. 13-16, Seattle, WA, 1999.
• M. Feder and A. Singer, "Universal Data Compression and Linear Prediction," Proceedings of the 1998 IEEE Data Compression Conference, pp. 511-520, Snowbird, Utah, 1998.
• A. Singer and M. Feder, "Twice Universal Linear Prediction of Individual Sequences," Proceedings of 1998 IEEE International Symposium on Information Theory, p.135, 1998.
• R. Learned and A. Singer, "Iterative Joint Detection and Decoding for Multiple Access Communications Using Feedback," SPIE-Int. Soc. Opt. Eng. Proceedings of Spie - the International Society for Optical Engineering, vol. 3393, pp.154-161, 1998.
• R. Learned and A. Singer, "Coding Enhanced Joint Detection for Multiple Access Communications," Proc. 1998 International Conference on Acoustics, Speech, and Signal Processing, pp. 3193-6, vol. 6.
• A. Singer and M. Feder, "Robust Channel Equalization via Universal Adaptive Filtering," Proc. 1998 ARL Conference on Advanced Telecommunications / Information Distribution Research.
• R. Learned, A. Singer, and G. Wornell, "Iterative Decision Feedback Joint Detection and Decoding for Multiple Access Communications," Proc. 1998 ARL Conference on Advanced Telecommunications / Information Distribution Research.
• A. Singer, "Lattice Filters for Adaptive Underwater Equalization," IEEE Underwater Acoustic Signal Processing Workshop, Kingston, RI, Oct., 1997.
• A. Singer, "Detection and Estimation of Soliton Signals," Proceedings of the International Conference on Acoustics, Speech, and Signal Processing, pp. 1625-8, vol. 3, Atlanta, GA, May 1996.
• A. Singer, "A New Circuit for Communication Using Solitons," Proceedings of the IEEE Workshop on Nonlinear Signal and Image Processing, pp. 150-3, vol. 1, Halkidiki, Greece, June 1995.
• A. Singer, "Signaling Techniques Using Solitons," Proceedings of the International Conference on Acoustics, Speech, and Signal Processing, pp. 1336-9, vol. 2, Detroit, MI, May 1995.
• C. Meyers, A. Singer, F. Shin, and E. Church, "Modeling Chaotic Systems with Hidden Markov Models," Proceedings of the International Conference on Acoustics, Speech, and Signal Processing, pp. 565-8, vol. 5, San Francisco, CA, March 1992.
• A. Singer, G. Wornell, and A. Oppenheim, "Codebook Prediction: A Nonlinear Signal Modeling Paradigm," Proceedings of the International Conference on Acoustics, Speech, and Signal Processing, pp. 325-8, vol. 5, San Francisco, CA, March 1992.

Other Publications

• Wearable Microphone Impulse Responses Corey, R. M. (Creator), Tsuda, N. (Creator), Singer, A. C. (Creator), University of Illinois at Urbana-Champaign, Nov 20 2018 DOI: 10.13012/B2IDB-1932389_V1
• Massive Distributed Microphone Array Dataset Corey, R. M. (Creator), Skarha, M. D. (Creator), Singer, A. C. (Creator), University of Illinois at Urbana-Champaign, Oct 19 2019 DOI: 10.13012/B2IDB-6216881_V1
• L. Franzoni, N. Gentile, A.H. Kachel, and A.C. Singer, "Planning Academic Maker Spaces: Models for Successful Experience-Based Learning Environments," Society for College and University Planning, (SCUP) Mid-Atlantic Regional Conference, 2018.

Patents

• R.M. Corey and A.C. Singer, “Adaptive Binaural Filtering For Listening System Using Remote Signal Sources And On-Ear Microphones filed March, 2022.
• R.M. Corey and A.C. Singer, “MULTISOURCE AUDIO DYNAMIC RANGE COMPRESSION.” This application was filed on Jan 26, 2018 and assigned serial number 62/622,417.
• R.M. Corey and A.C. Singer, “AUDIO ENHANCEMENT USING ACOUSTIC PILOT SIGNALS.” This application was filed on Jan 26, 2018 and assigned serial number 62/622,447.
• M. Oelze, T.J. Riedl, and A.C. Singer, “Method and apparatus for ultra high bandwidth acoustic communication and power transfer ”, U.S. Patent Number11,139,899. Filed May 26, 2015. Issued October 5, 2021.
• A.C. Singer and R.M. Corey, “Space-time oversampling and error shaping for coarsely quantized arrays” U.S. Patent No. 10,623,212, Issue date: April 14, 2020.
• T.J. Riedl, A.C. Singer, "System and method for broadband doppler compensation,", filed Mar. 15, 2013, issued Mar. 28, 2017. US Patent Number 9,608,738.
• Hyeon Min Bae, Naresh Shanbhag, Andrew Singer, "A Method and Apparatus of Improved Baseband Phase-Locked Loop," Filed 2007. US Patent Number 8,358,729, Granted Jan. 22, 2013.
• A.C. Singer and N.R. Shanbhag, “Method and System Having Adjustable Analog-To-Digital Conversion Levels,” Filed May 19, 2011, issued June 11, 2013 US Patent Number 8,462,037.
• Jonathan B. Ashbrook, Andrew C. Singer, Naresh R. Shanbhag, Robert J. Drost, "Tuning System and Method Using a Simulated Bit Error Rate for Use in an Electronic Dispersion Compensator," US Patent Number 8,102,938, Filed April, 2008, Granted, Jan. 24, 2012.
• R. Hegde, A.C. Singer, and J. Janovetz, “Method and apparatus for delayed recursion decoder,” Filed on April 17, 2007, continuation from June 24, 2003, issued December 27, 2011, US Patent Number 8,085,883.
• Christopher Cole, Daniel Mahgerefteh, The'Linh Nguyen, Andrew Singer, Naresh Shanbhag, "Phase Shift Keyed Modulation of Optical Signal Using Chirp Managed Laser," Filed 2008, US Patent Number 8,068,742, Filed July 10, 2008, Granted Nov. 29, 2011.
• Daniel Mahgerefteh; Xueyan Zheng; Yashiro Matsui; Parviz Tayebati and Andrew Singer, “Chirped Laser with Passive Filter Element for Differential Phase Shift Keying Generation,” US Patent Number 7,991,297, Filed January 15, 2008, Granted Aug. 2, 2011
• Hyeon Min Bae, Naresh Shanbhag, Andrew Singer, Jonathan Ashbrook, "Phase Detector Utilizing Analog-to-Digital Converter Components," Granted 2008. US Patent Number 7,750,831, Filed Feb. 28, 2008, Granted July 6, 2010.
• R. Hegde, A.C. Singer, and J. Janovetz, "Method and apparatus for delayed recursion decoder," Filed on Jun. 24, 2003, issued April 17, 2007, US Patent Number 7,206,363
• A.C. Singer and R. Koetter "Iterative MMSE equalization-decoder soft information exchange decoding method and device" US Patent Issued on March 21, 2006, US Patent number 7016440

Teaching Honors

• List of Teachers Ranked Excellent by their students, UIUC, Fall 2021
• List of Teachers Ranked Excellent by their students, UIUC, Fall 2020
• List of Teachers Ranked Excellent by their students, UIUC, Spring 2013
• Incomplete List of Teachers Ranked Excellent by their Students, UIUC, Fall 2001
• Incomplete List of Teachers Ranked Excellent by their Students, UIUC, Fall 2000, Fall 2001
• Incomplete List of Teachers Ranked Excellent by their Students, UIUC, Spring 2000
• Promotion to Graduate Instructor, MIT, 1994.
• Harold L. Hazen Memorial Teaching Award, MIT, 1991.

Research Honors

• Best Student Paper Award (co-authored with PhD Advisee), POMA Student Paper Competition, Acoustical Society of America, 2022, Nashville Meeting, “Measuring and Exploiting the Locally Linear Mapping Between Relative Transfer Functions and Array deformations.”
• Microsoft AI for Accessibility Award, 2020
• Best Student Paper Presentation (co-authored with Post-Doctoral Advisee), 179th Meeting of the Acoustical Society of America, 2020 (“Dynamic range compression of signal mixtures”)
• Best Student Paper Award (co-authored with PhD Advisee), Workshop on Applications of Signal Processing to Audio and Acoustics, 2019 (“Motion-tolerant beamforming with deformable microphone arrays”)
• Amazon Alexa Innovation Fellow, 2018
• Best Student Paper Award (co-authored with PhD advisee), Asilomar Conference on Signals, Systems, and Computers, 2017
• Appointed as Technical University of Munich Institute for Advanced Study (TUM-IAS) Fellow, for visitors who "have a great international reputation as scientists or engineers and who have the intention to engage in an effective collaboration with researchers in the institute," 2016.
• Named Fox Family Professor in the Department of Electrical and Computer Engineering, 2014, for “scholarship and teaching focus on economic development, entrepreneurship, and transfer of technology locally, in the state, and in the nation.”
• Selected as Distinguished Lecturer of the IEEE Signal Processing Society, 2014-2015
• Hughes Aircraft Master's Fellow, 1989
• Sanders, A Lockheed Martin Company, Special Recognition Award, 1996
• Office of Naval Research (ONR) Special Research Award in Ocean Acoustics, 2000
• Xerox Award for Faculty Research in the College of Engineering, 2001
• Invited keynote address, Texas Instruments Developers Conference, 2007
• Selected for participation in National Academy of Engineering, “Frontiers of Engineering” symposium.
• National Science Foundation (NSF) Career Award, 2001
• Willett Faculty Scholar, for faculty members who are in the early stage of their career and are “excelling in their contributions to the University,” 2002-2005
• Willett Faculty Scholar, 2006-2009
• ISSCC 2008 Special-Topic Evening Session Award for paper entitled “Trends and Challenges in Optical Communications Front-End”
• Best Paper of the Year Award for the IEEE Journal of Solid State Circuits in 2006, for the paper entitled “An MLSE Receiver for Electronic Dispersion Compensation of OC-192 Fiber Links”
• IEEE Signal Processing Society 2008 Signal Processing Magazine Best Paper Award for "Turbo Equalization" which appeared in the January 2004 issue of IEEE Signal Processing Magazine.
• Elected to Fellow of the IEEE "for contributions to signal processing for communications," 2009

Public Service Honors

• Selected for President’s Executive Leadership Program, University of Illinois System (2022)
• MIT Educational Council, Regional Chair, 2019-present
• Outstanding Undergraduate Advisor in the College of Engineering, 2002

Recent Courses Taught

• TE 360 - Lect in Engrg Entrepreneurship
• TE 398 IED - Innovation and Engr Design
• TE 401 CS - City Scholars
• TE 401 CS (TE 401 CS3, TE 401 E, TE 401 F) - Develop Breakthrough Projects
• TE 401 F - AudioProcAugmentedListeningSys
• TE 401 F - Augmented Listening & Audio
• TE 401 F - Augmented Listening and Audio