Associate Director NYU WIRELESS

Sundeep Rangan

Associate Director NYU WIRELESS

Professor, Electrical & Computer Engineering, NYU Tandon

Phone: 646.997.3804
Email: srangan@nyu.edu
Office: 370 Jay Street, 9th Fl, Brooklyn, NY 11201
Headshot

  • profile

    Sundeep Rangan received the B.A.Sc. at the University of Waterloo, Canada and the M.Sc. and Ph.D. at the University of California, Berkeley, all in Electrical Engineering. He has held postdoctoral appointments at the University of Michigan, Ann Arbor and Bell Labs.

    In 2000, he co-founded (with four others) Flarion Technologies, a spin off of Bell Labs, that developed Flash OFDM, one of the first cellular OFDM data systems and pre-cursor to 4G systems including LTE and WiMAX.  In 2006, Flarion was acquired by Qualcomm Technologies where Dr. Rangan was a Director of Engineering involved in OFDM infrastructure products. He joined the ECE department at NYU Tandon (formerly NYU Polytechnic) in 2010. He is a Fellow of the IEEE and Director of NYU WIRELESS, an academic-industry research center researching next-generation wireless systems.  His research interests are in wireless communications, signal processing, information theory and control theory.

  • classes

    FALL 2017

    EL-GY 9123: Introduction to Machine Learning (Graduate)

    This course is an introductory graduate-level machine learning for electrical and computer engineering students. The class covers fundamental algorithms in machine learning including linear regression, classification, model selection, support vector machines, dimensionality reduction and clustering. The material will be developed with computer exercises on real and synthetic data. Applications are demonstrated in audio and image processing, robotic control, and text and web analysis. No prior machine learning experience is required.

    EE-UY/CS-UY 4563: Introduction to Machine Learning (Undergraduate)

    This course provides a hands on approach to machine learning and statistical pattern recognition. The course describes fundamental algorithms for linear regression, classification, model selection, support vector machines, neural networks, dimensionality reduction and clustering. The course includes computer exercises on real and synthetic data using current software tools. A number of applications are demonstrated on audio and image processing, text classification, and more. Students should have competency in computer programming

    PREVIOUS CLASSES

    SPRING 2017 – EE-UY 3404, FUNDAMENTALS OF COMMUNICATION THEORY

    An introductory undergraduate course covering bandpass signal representations and quadrature receivers; transmit and receive filtering, noise in communication systems; digital modulation schemes, coherent and noncoherent receivers, error probability analysis, coding fundamentals, block and convolutional codes. Course includes a series of MATLAB-based simulation labs.

    • Text (main): Proakis, Salehi, “Communications systems engineering” 2nd edition
    • Syllabus

    Fall 2016 – EE-UY 4423, Introduction to Machine Learning

    Lecture: Tues, Thurs 11-12:30, JAB 678 Starting Sept 6, 2016
    Recitation: Friday 11:30-12:50, RH 211
    This course provides a hands on approach to machine learning and statistical pattern recognition. The course will provide an introduction to fundamental algorithms for linear regression, classification, model selection, support vector machines, dimensionality reduction and clustering. The material will be developed with hands on python-based exercises on real and synthetic data. Applications will be demonstrated in audio and image processing, robotic control, and text and web analysis.

    Spring 2016 – EE-UY 3404, Fundamentals of Communication Theory

    Fall 2015 – EL-GY 6023, Wireless Communications

    Spring 2015 – EL-GY 6333, Detection and Estimation

    Fall 2014 – EL-GY 6303, Probability and Stochastic Processes

    Fall 2014 – EE-UY 2233, Introduction to Probability

    Spring 2014 – EL 6013, Principles of Digital Communications

    Spring 2014 – EE 3404, Fundamentals of Communication Theory

    Fall 2013 – EL 6013, Principles of Digital Communications

    Spring 2013 – EL 6303, Probability Theory

    Spring 2013 – EL 5013, Wireless Personal Communication Systems

    Fall 2013 – EL 6323, Introduction to Wireless Networking

    Spring 2012 – EL 6013, Principles of Digital Communications, Modulation and Coding

    Spring 2012 – EL 9383, Special Topics in Wireless Networking

  • research

    Millimeter Wave 5G Wireless

    The millimeter wave (mmWave) bands (frequencies roughly above 10 GHz) are a new frontier for wireless communications. The massive bandwidths in these frequencies offer the possibility of new networks with orders of magnitude greater capacity than current systems operating in the highly congested bands below 3 GHz. Due to their enormous potential, mmWave is now being developed as a fifth generation (5G) cellular systems including the 3GPP New Radio effort. My group’s work in this area is done with NYU WIRELESS including the following projects:

    Other NYU WIRELESS research can be found on its research page

    Approximate Message Passing

    Approximate message passing (AMP) and their variants are a powerful class of algorithms for various forms linear inverse problems. The methods are based on graphical models and have the benefit of being computationally scalable and applicable to a wide range of problems including compressed sensing, sparse regression, dictionary learning, matrix completion and estimation in networks. In addition, in certain large random instances, the performance of the methods can be precisely characterized with testable conditions for Bayes optimality, even in non-convex instances.

    Read more on Approximate Message Passing

  • publications

    Preprints

    Citation

    M. Zhang, M. Polese, M. Mezzavilla, J. Zhu, S. Rangan, S. Panwar, M. Zorzi, “Will TCP work in mmWave 5G Cellular Networks?” arXiv preprint arXiv:1806.05783, 2018

    Fund F, Shahsavari S, Panwar SS, Erkip E, Rangan S. Spectrum and Infrastructure Sharing in Millimeter Wave Cellular Networks: An Economic Perspective, arXiv preprint arXiv:1605.04602. 2016 May 15.

    Journal Articles

    Citation

    P. Skrimponis, S. Hadi Mirfarshbafan, C. Studer and S. Rangan, “Power Efficient Multi-Carrier Baseband Processing for 5G and 6G Wireless,” 2020 54th Asilomar Conference on Signals, Systems, and Computers, 2020, pp. 324-330, doi: 10.1109/IEEECONF51394.2020.9443544.

    P. Skrimponis, N. Hosseinzadeh, A. Khalili, E. Erkip, M. J. W. Rodwell, J. F. Buckwalter, and S. Rangan, “Towards Energy Efficient Mobile Wireless Receivers Above 100 GHz,” in IEEE Access, vol. 9, pp. 20704-20716, 2021, doi: 10.1109/ACCESS.2020.3044849.

    W. Xia, S. Rangan, M. Mezzavilla, A. Lozano, G. Geraci, V. Semkin, and G. Loianno, “Millimeter wave channel modeling via generative neural networks,” IEEE Globecom 2020. Available as arXiv:2008.11006, Aug. 2020.

    S. Dutta, A. Khalili, E. Erkip, and S. Rangan, “Capacity Bounds for Communication Systems with Quantization and Spectral Constraints,” IEEE International Symposium on Information Theory (ISIT), 21 Jun 2020.

    W. Xia, V. Semkin, M. Mezzavilla, G. Loianno, S. Rangan, “Multi-Array Designs for mmWave and Sub-THz Communication to UAVs,” in 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2020

    P. Skrimponis, S. Dutta, M. Mezzavilla, S. Rangan, S. H. Mirfarshbafan, C. Studer, J. Buckwalter, and M. Rodwell, “Power Consumption Analysis for Mobile MmWave and Sub-THz Receivers,” 2020 2nd 6G Wireless Summit (6G SUMMIT), Levi, Finland, 2020

    G. Bielsa, M. Mezzavilla, J. Widmer, S. Rangan, “Performance Assessment of Off-the-Shelf mmWave Radios for Drone Communications,” June 1, 2019

    S Rangan, P Schniter, AK Fletcher, “Vector Approximate Message Passing,” IEEE Transactions on Information Theory, 2019

    S Sarkar, AK Fletcher, S Rangan, P Schniter, “Bilinear recovery using adaptive vector-AMP,” IEEE Transactions on Signal Processing 67 (13), 3383-3396, May 10, 2019

    RW Heath, N Gonzalez-Prelcic, S Rangan, W Roh, AM Sayeed, “An overview of signal processing techniques for millimeter wave MIMO systems,” IEEE journal of selected topics in signal processing 10 (3), 436-453, April 2016

    S Dutta, CN Barati, A Dhananjay, DA Ramirez, JF Buckwalter, S Rangan, “A Case for Digital Beamforming at mmWave,” arXiv preprint arXiv:1901.08693,

    M Giordani, M Polese, M Mezzavilla, S Rangan, M Zorzi, “Towards 6G Networks: Use Cases and Technologies,” arXiv preprint arXiv:1903.12216, March, 2019

    P Pandit, M Sahraee-Ardakan, AA Amini, S Rangan, AK Fletcher, “High-Dimensional Bernoulli Autoregressive Process with Long-Range Dependence,” arXiv preprint arXiv:1903.09631, March 2019

    P Pandit, M Sahraee, S Rangan, AK Fletcher, “Asymptotics of MAP Inference in Deep Networks,” arXiv preprint arXiv:1903.01293, 2019

    M. Zhang, M. Polese, M. Mezzavilla, J. Zhu, S. Rangan, S. Panwar, M. Zorzi, “Will TCP Work in mmWave 5G Cellular Networks?” IEEE Communications Magazine 57 (1), 65-71, Jan. 2019

    C Slezak, V Semkin, S Andreev, Y Koucheryavy, S Rangan, “Empirical Effects of Dynamic Human-Body Blockage in 60 GHz Communications,” IEEE Communications Magazine 56 (12), 60-66, Dec. 2018

    M Giordani, M Mezzavilla, S Rangan, M Zorzi, “An efficient uplink multi-connectivity scheme for 5G millimeter-wave control plane applications,” IEEE Transactions on Wireless Communications 17 (10), 6806-6821, Dec. 2018

    S Sarkar, AK Fletcher, S Rangan, P Schniter, “Bilinear recovery using adaptive vector-AMP,” arXiv preprint arXiv:1809.00024, Aug. 2018

    M. Mezzavilla, M. Zhang, M. Polese, R. Ford, S. Dutta, S. Rangan, M. Zorzi, “End-to-End Simulation of 5G mmWave Networks,” in IEEE Communications Surveys & Tutorials. Apr. 2018.

    S. Rangan, M. Mezzavilla, T.S. Rappaport, M. Polese, A. Zanella, A. Dhananjay, C. Kessler, M. Zorzi, “Public Safety Communications above 6 GHz: Challenges and Opportunities,” in IEEE Access, vol. 6, pp. 316-329, 2018.

    AK Fletcher, S Rangan, “Iterative reconstruction of rank-one matrices in noise,” Information and Inference: A Journal of the IMA 7 (3), 531-562, Jan. 2018

    AK Fletcher, P Pandit, S Rangan, S Sarkar, P Schniter, “Plug-in estimation in high-dimensional linear inverse problems: A rigorous analysis,” Advances in Neural Information Processing Systems, 7440-7449, 2018

    F. Gómez-Cuba, E. Erkip, S. Rangan and F. J. González-Castaño, “Capacity Scaling of Cellular Networks: Impact of Bandwidth, Infrastructure Density and Number of Antennas,” in IEEE Transactions on Wireless Communications, vol. 17, no. 1, pp. 652-666, Jan. 2018.

    M Polese, M Mezzavilla, S Rangan, C Kessler, M Zorzi, “mmWave for future public safety communications,” Proceedings of the First CoNEXT Workshop on ICT Tools for Emergency Networks and DisastEr Relief, Dec. 2017

    M. Mezzavilla, M. Polese, A. Zanella, A. Dhananjay, S. Rangan, C. Kessler, T. S. Rappaport, M. Zorzi, “Public Safety Communications above 6 GHz: Research and Opportunities”, IEEE Access, November 14, 2017.

    M. Mezzavilla, M. Zhang, M. Polese, R. Ford, S. Dutta, S. Rangan, M. Zorzi, “End-to-End Simulation of 5G mmWave Networks”, IEEE COMST, Oct 4, 2017.

    S. Rangan, A. K. Fletcher, V. K. Goyal, E. Byrne and P. Schniter, “Hybrid Approximate Message Passing,” in IEEE Transactions on Signal Processing, vol. 65, no. 17, pp. 4577-4592, Sept. 1, 2017.

    M. Polese, M. Giordani, M. Mezzavilla, S. Rangan, M. Zorzi, “Improved Handover Through Dual Connectivity in 5G mmWave Mobile Networks,” in IEEE Journal on Selected Areas in Communications, vol.PP, no.99, pp.1-1, June 2017.

    M. Rebato, F. Boccardi, M. Mezzavilla, S. Rangan and M. Zorzi, “Hybrid Spectrum Sharing in mmWave Cellular Networks,” in IEEE Transactions on Cognitive Communications and Networking, vol. 3, no. 2, pp. 155-168, June 2017.

    M. Borgerding; P. Schniter; S. Rangan, “AMP-Inspired Deep Networks for Sparse Linear Inverse Problems,” in IEEE Transactions on Signal Processing , vol. 65, no. 16, pp. 4293-4308.

    P. A. Eliasi; S. Rangan; T. S. Rappaport, “Low-Rank Spatial Channel Estimation for Millimeter Wave Cellular Systems,” IEEE Transactions on Wireless Communications, vol. 16, no. 5, pp. 2748-2759, May 2017.

    R. Ford, M. Zhang, M. Mezzavilla, S. Dutta, S. Rangan and M. Zorzi, “Achieving Ultra-Low Latency in 5G Millimeter Wave Cellular Networks,” in IEEE Communications Magazine, vol. 55, no. 3, pp. 196-203, March 2017.

    S. Dutta, M. Mezzavilla, R. Ford, M. Zhang, S. Rangan, M. Zorzi, “Frame Structure Design and Analysis for Millimeter Wave Cellular Systems”, IEEE Transactions on Wireless Communications 16.3 (2017): 1508-1522.

    AK Fletcher, M Sahraee-Ardakan, S Rangan, P Schniter, “Rigorous dynamics and consistent estimation in arbitrarily conditioned linear systems,” Advances in Neural Information Processing Systems, 2545-2554, 2017

    S Rangan, AK Fletcher, P Schniter, US Kamilov, “Inference for generalized linear models via alternating directions and Bethe free energy minimization,” IEEE Transactions on Information Theory 63 (1), 676-697, Jan. 2017

    S. Rangan, A. K. Fletcher, P. Schniter and U. S. Kamilov, “Inference for Generalized Linear Models via Alternating Directions and Bethe Free Energy Minimization,” in IEEE Transactions on Information Theory, vol. 63, no. 1, pp. 676-697, Jan. 2017.

    S. Rangan, P. Schniter, E. Riegler, A. K. Fletcher, V. Cevher, “Fixed Points of Generalized Approximate Message Passing with Arbitrary Matrices,” in IEEE Transactions on Information Theory, vol. 62, no. 12, pp. 7464-7474, Dec. 2016.

    C.N. Barati, S.A. Hosseini, M. Mezzavilla, P. Amiri-Eliasi, S. Rangan, T. Korakis, M. Zorzi, “Directional initial access for millimeter wave cellular systems.” in IEEE Transactions on Wireless Communications, vol. 15, no. 12, pp. 7926-7940, Dec. 2016.

    P Schniter, S Rangan, A Fletcher, “Denoising based vector approximate message passing,” arXiv:1611.01376, Nov. 2016

    D Soldani, P Chatzimisios, A Jamalipour, B Barani, S Redana, S Rangan, “5G radio access architecture and technologies,” IEEE Communications Magazine 54 (11), 14-15, Nov. 2016

    M. Giordani, M. Mezzavilla, S. Rangan, M. Zorzi, “Uplink-Based Framework for Control Plane Applications in 5G mmWave Cellular Networks,” submitted to IEEETransaction on Wireless Communications.

    M Giordani, M Mezzavilla, S Rangan, M Zorzi, “Uplink-based framework for control plane applications in 5G mmWave cellular networks,” arXiv:1610.04836, Oct. 2016

    M. Rebato, M. Mezzavilla, S. Rangan, M. Zorzi, “The Potential of Resource Sharing in 5G Millimeter-Wave Bands”, IEEE Communications Magazine.

    J Wu, S Rangan, H Zhang, “Green communications: theoretical fundamentals, algorithms, and applications,” CRC press, April 19, 2016

    R.W. Heath, N. González-Prelcic, S. Rangan, W. Roh, A. Sayeed, Introduction to the Special Issue on Signal Processing for Millimeter Wave Wireless Communications. IEEE Journal of Selected Topics in Signal Processing. 2016 Apr;10(3):433-5.

    C. Nicolas Barati, S. Amir Hosseini, Marco Mezzavilla, Parisa Amiri-Eliasi, Sundeep Rangan, Thanasis Korakis, Shivendra S. Panwar, Michele Zorzi, “Directional initial access for millimeter wave cellular systems,” 2015 49th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, 2015, pp. 307-311.

    C. N. Barati, S. A. Hosseini, S. Rangan, P. Liu, T. Korakis, S. S. Panwar, T. S. Rappaport, “Directional Cell Discovery for Millimeter Wave Cellular Networks,” IEEE Trans. Wireless Comm, August 2015.

    S. Dutta, M. Zhang, M. Mezzavilla, M.R. Akdeniz, S. Rangan, Millimeter wave module for ns-3 network simulator.

    J. García-Rois, F. Gómez-Cuba, F. J. González-Castaño, J. C. Burguillo-Rial, M. R. Akdeniz, S. Rangan, “On the Analysis of Scheduling in Dynamic Duplex Multi-Hop mmWave Cellular Systems,” IEEE Trans. Wireless Communications, vol. 99, June 2015.

    A.K. Fletcher, S. Rangan, “Orthogonal Matching Pursuit: A Brownian Motion Analysis,” IEEE Trans. Signal Proc., 60(3): 1010–1021, Mar 2012.

    N. Barati, S. Hosseini, S. Rangan, P. Liu, T. Korakis, T.S. Rappaport, et al. “Beam steering in millimeter wave cellular networks,” IEEE Transactions on Wireless Communications, March 2015.

    P. Schniter and S. Rangan, “Compressive Phase Retrieval via Generalized Approximate Message Passing,” in IEEE Transactions on Signal Processing, vol. 63, no. 4, pp. 1043-1055, Feb.15, 2015.

    C. N. Barati, S. A. Hosseini, S. Rangan, P. Liu, T. Korakis, S. S. Panwar, T. S. Rappaport, “Directional Cell Search for Millimeter Wave Cellular Networks,” IEEE Trans. Wireless Communications, vol. 14, no. 12, pp. 6664–6678, 2015.

    P. Schniter, S. Rangan, “Compressive Phase Retrieval via Generalized Approximate Message Passing,” IEEE Trans. Signal Processing, 63(4):1043 – 1055 Feb. 2015.

    S. Sun, T. S. Rappaport, R. W. Heath, A. Nix, S. Rangan, “MIMO for millimeter-wave wireless communications: beamforming, spatial multiplexing, or both?” IEEE Communications Magazine, vol. 52, no. 12, pp. 110-121, December 2014.

    M.R. Akdeniz, Y. Liu, S. Sun, S. Rangan, T.S. Rappaport, E. Erkip “Millimeter Wave Channel Modeling and Cellular Capacity Evaluation,” IEEE J. Selected Areas in Communications, vol. 32, no. 6, pp. 1164–1179, June 2014.

    U.S. Kamilov, S. Rangan, A.K. Fletcher, M. Unser, “Approximate Message Passing with Consistent Parameter Estimation and Applications to Sparse Learning,” IEEE Trans. Information Theory, vol. 60, no. 5, pp. 2969-2985, May 2014.

    S. Rangan, T. S. Rappaport, E. Erkip, “Millimeter Wave Cellular Networks: Potentials and Challenges,” Proceedings of the IEEE, vol. 102, no. 3, pp. 366-385, March 2014.

    Y. Barbotin, A. Hormati, S. Rangan, M. Vetterli, “Estimation of Sparse MIMO Channels with Common Support,” IEEE Trans. Communications, 60(12): 3705– 3716December 2012.

    U. S. Kamilov, V. K. Goyal and S. Rangan, “Message-Passing De-Quantization With Applications to Compressed Sensing,” in IEEE Transactions on Signal Processing, vol. 60, no. 12, pp. 6270-6281, Dec. 2012.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “Ranked Sparse Signal Support Detection,” IEEE Trans. Signal Processing, 60(11): 5919 — 5931 Nov 2012.

    U. S. Kamilov, V. K. Goyal, S. Rangan, “Message Passing De-Quantization With Applications to Compressed Sensing,” IEEE Trans. Signal Processing, 60(12):6270–6281 Dec 2012.

    S. Rangan, R.K.Madan, “Belief Propagation Methods for Femtocellular Interference Coordination,” IEEE JSAC on Femtocellular Networks, 30(3):631–630 April 2012.

    J. G. Andrews, H. Claussen, M. Dohler, S. Rangan, M. C. Reed, “Femtocells: Past, Present, and Future,” IEEE JSAC on Femtocellular Networks, 30(3):497–508 April 2012.

    S. Rangan, A.K. Fletcher, V.K. Goyal, “Asymptotic Analysis of MAP Estimation via the Replica Method and Applications to Compressed Sensing,” IEEE Trans. Information Theory, vol. 58, no.3, pp. 1902–1923, March 2012.

    S. Rangan, “Femto-Macro Cellular Interference Control with Subband Scheduling and Interference Cancelation,” submitted to IEEE Trans. Wireless Comm., preprint available at arXiv:1007.0507, 2010 IEEE Globecom Workshops, Miami, FL, 2010, pp. 695-700.

    A. K. Fletcher, S. Rangan, and V. K. Goyal, “Necessary and Sufficient Conditions on Sparsity Pattern Recovery,” IEEE Trans. Information Theory, vol. 55, no. 12, pp. 5758 {5772, December 2009.

    A. K. Fletcher, S. Rangan, and V. K. Goyal, “On-off random access channels: A compressed sensing framework,” arXiv:0903.1022, March 2009.

    K. Hsu, T. Vincent, G. Wolodkin, S. Rangan, K. Poollla, “An LFT Approach to Parameter Estimation,” Automatica, 44(12): 3087-3092, December 2008.

    P. Hande, S. Rangan, M. Chiang, X. Wu, “Distributed Uplink Power Control for Optimal SIR Assignment in Cellular Data Networks,” IEEE/ACM Trans. Networking, 16(6):1420—1433, December 2008.

    A.K. Fletcher, S. Rangan, V. K. Goyal, “Necessary and Sufficient Conditions on Sparsity Pattern Recovery,” IEEE Trans. Information Theory, 55(12): 5758 – 5772, December 2009.

    V. K. Goyal, A. K. Fletcher, and S. Rangan, “Compressive Sampling and Lossy Compression,” IEEE Signal Processing Mag., vol. 25, no. 2, pp. 48-56, March 2008.

    A. K. Fletcher, S. Rangan, V. K. Goyal, K. Ramchandran, “Robust Predictive Quantization: Analysis and Design via Convex Optimization,” IEEE J. Selected Topics in Signal Processing, 1(4):618–632, December 2007.

    A. K. Fletcher, S. Rangan, V. K. Goyal, K. Ramchandran, “Denoising by Sparse Approximation: Error Bounds Based on Rate-Distortion Theory,” EURASIP J. Applied Signal Processing, 2006:1–19, March 2006.

    S. Rangan, V. K. Goyal, “Recursive Consistent Estimation with Bounded Noise,” IEEE Trans. Information Theory, 47(1):457–464, January 2001.

    S. Rangan, “Multiobjective H-infty Problems: Linear Nonlinear Control,” Systems and Control Letters, 32(3):135–141, November 17, 1997.

    S. Rangan, K. Poolla, “Weighted Optimization for Multiobjective Full- Information Control Problems,” Systems and Control Letters, 31(4):207– 213, September 1997.

    R. Smith, G. Dullerud, S. Rangan, K. Poolla, “Model Validation for Dynamically Uncertain Systems,” Mathematical Modeling of Systems, 3(1):43–58, January 1997.

    S. Rangan and K. Poolla, “Time-Domain Validation for Sample-Data Uncertainty Models,” IEEE Trans. Automatic Control, vol. 41, no. 7, pp. 980{991, July 1996.

    S. Rangan, K. Poolla, “Time-Domain Validation for Sample-Data Uncertainty Model,” IEEE Trans. Automatic Control, 41(7):980–991, July 1996. DOI: 10.1109/9.508901.

    S. Rangan, B. Leung, “Quantization Noise Spectrum of Double-Loop Sigma-Delta Converter with Sinusoidal Input,” IEEE Trans. Circuits and Systems II: Analog and Digital Signal Processing, 41(2):168–173, February 1994.

    Conference Papers

    Citation

    S. H. A. Shah, M. Sharma, S.Rangan, “LSTM-Based Multi-Link Prediction for mmWaveand Sub-THz Wireless Systems” accepted in 2020 IEEE International Conference on Communications (ICC), pp. 1–6, June 2020

    W. Xia, M. Polese, M. Mezzavilla, G. Loianno, S. Rangan, M. Zorzi, “Millimeter Wave Remote UAV Control and Communications for Public Safety Scenarios,” 16th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON) 2019, June 2019

    P. Pandit, M. Sahraee-Ardakan, A. Amini, S. Rangan, A. Fletcher, “Sparse Multivariate Bernoulli Processes in High Dimensions,” The 22nd International Conference on Artificial Intelligence and Statistics, April 2019

    AK Fletcher, S Rangan, P Schniter, “Inference in deep networks in high dimensions,” 2018 IEEE International Symposium on Information Theory (ISIT), 1884-1888, June 2018

    C. Sleizak, M. Zhang, M. Mezzavilla, S. Rangan, “Understanding End-to-End Effects of Channel Dynamics in Millimeter Wave Cellular”, IEEE SPAWC 2018.

    C. Herranz, M. Zhang, M. Mezzavilla, S. Rangan, J. F. Montserrat, “A 3GPP NR Compliant Beam Management Framework to Simulate End-to-End mmWave Networks”, ACM MSWiM 2018.

    C. Slezak, A. Dhananjay, S. Rangan, “60 GHz Blockage Study Using Phased Arrays,” Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

    S Dutta, CN Barati, A Dhananjay, S Rangan, “5G millimeter wave cellular system capacity with fully digital beamforming,” 2017 51st Asilomar Conference on Signals, Systems, and Computers, 1224-1228, Oct. 2017

    M Polese, M Mezzavilla, M Zhang, J Zhu, S Rangan, S Panwar, M Zorzi, “milliProxy: A TCP proxy architecture for 5G mmWave cellular systems,” 2017 51st Asilomar Conference on Signals, Systems, and Computers, 951-957, Oct. 2017

    M Zhang, M Mezzavilla, J Zhu, S Rangan, S Panwar, “TCP dynamics over mmWave links,” 2017 IEEE 18th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 2017

    Rangan, Sundeep, Philip Schniter, and Alyson K. Fletcher, “Vector approximate message passing,” IEEE ISIT, July 2017.

    M. Zhang, M. Polese, M. Mezzavilla, S. Rangan, M. Zorzi “ns-3 Implementation of the 3GPP MIMO Channel Model for Frequency Spectrum above 6 GHz,” Workshop on ns-3, June 13 – 14, 2017, Porto, Portugal.

    R. Ford, S. Rangan, E. Mellios, D. Kong and A. Nix, “Markov Channel-Based Performance Analysis for Millimeter Wave Mobile Networks,” 2017 IEEE Wireless Communications and Networking Conference (WCNC), San Francisco, CA, 2017, pp. 1-6.

    S. Goyal, M. Mezzavilla, S. Rangan, S. Panwar and M. Zorzi, “User Association in 5G mmWave Networks,” 2017 IEEE Wireless Communications and Networking Conference (WCNC), San Francisco, CA, 2017, pp. 1-6.

    R. Ford, A. Sridharan, R. Margolies, R. Jana, S. Rangan “Provisioning Low Latency, Resilient Mobile Edge Clouds for 5G” arXiv:1703.10915 [cs.NI].

    F. Fund, S. Shahsavari, S. S. Panwar, E. Erkip, S. Rangan, “Resource Sharing Among mmWave Cellular Service Providers in a Vertically Differentiated Duopoly,” France, 2017, pp. 1-7.

    F. Fund, S. Shahsavari, S. Panwar, E. Erkip, S. Rangan, “Resource sharing among mmWave cellular service providers in a vertically differentiated duopoly,” in Proceedings of International Conference on Communications (ICC), Next Generation Networking and Internet Symposium, 2017.

    M. Polese, M. Mezzavilla, S. Rangan, M. Zorzi, “Mobility Management for TCP on mmWave Networks”, mmNets 2017.

    M. Polese, M. Zhang, M. Mezzavilla, J. Zhu, S. Rangan, S. Panwar, M. Zorzi, “A Split TCP Proxy Architecture for 5G mmWave Cellular Systems”, Asilomar 2017.

    C. N. Barati, S. A. Hosseini, M. Mezzavilla, S. Rangan, T. Korakis, S. S. Panwar, M. Zorzi, “Initial Access in Millimeter Wave Cellular Systems,” in IEEE Transactions on Wireless Communications, vol. 15, no. 12, pp. 7926-7940, Dec. 2016.

    M. Zhang, M. Mezzavilla, J. Zhu, S. Rangan, S. Panwar “The Bufferbloat Problem over Intermittent Multi-Gbps mmWave Links” arXiv:1611.02117 [cs.NI]

    F. Fund, S. Shahsavari, S. Panwar, E. Erkip, S. Rangan, “Do open resources encourage entry into the millimeter wave cellular service market?” Proc. IEEE Sarno Symposium, Newark, NJ, 2016, pp. 1-2.

    F Fund, S Shahsavari, SS Panwar, E Erkip, S Rangan, “Poster: Do open resources encourage entry into the millimeter wave cellular service market?,” 22nd Annual International Conference on Mobile Computing and Networking, MobiCom 2016, Oct. 2016

    F. Fund, S. Shahsavari, S. S. Panwar, E. Erkip, and S. Rangan, “Do open resources encourage entry into the millimeter wave cellular service market?” in Proceedings of the Eighth Wireless of the Students, by the Students, and for the Students Workshop (S3), New York, NY, Oct. 2016, pp. 12–14.

    R. Ford, F. Gómez-Cuba, M. Mezzavilla, S. Rangan, “Dynamic Time-domain Duplexing for Self-backhauled Millimeter Wave Cellular Networks”, IEEE ICC BackNets, 2015.

    M. Rebato, M. Mezzavilla, S. Rangan, M. Zorzi, “Resource Sharing in 5G mmWave Cellular Networks”, 2016 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), San Francisco, CA, 2016, pp. 271-276.

    M. Mezzavilla, S. Goyal, S. Panwar, S. Rangan, M. Zorzi, “An MDP Model for Optimal Handover Decisions in mmWave Cellular Networks”, Proc. IEEE European Conference on Networks and Communications (EuCNC), Athens, 2016, pp. 100-105.

    A. Fletcher, M. Sahraee-Ardakan, S. Rangan, P. Schniter, Expectation Consistent Approximate Inference: Generalizations and Convergence 2016 IEEE International Symposium on Information Theory (ISIT), Barcelona, 2016, pp. 190-194.

    M. Mezzavilla, S. Goyal, S. Panwar, S. Rangan, M. Zorzi, “An MDP Model for Optimal HO Decisions in mmWave Cellular Networks”, EuCNC ’16.

    S. Dutta, M. Mezzavilla, R. Ford, M. Zhang, S. Rangan, M. Zorzi, “MAC Layer Frame Design for Millimeter Wave Cellular System”, Proc. IEEE European Conference on Networks and Communications (EuCNC), Athens, 2016, pp. 117-121.

    M. Giordani, M. Mezzavilla, S. Rangan and M. Zorzi, “Multi-connectivity in 5G mmWave cellular networks,” 2016 Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net), Vilanova i la Geltru, Spain, 2016, pp. 1-7.

    M. Rebato, F. Boccardi, M. Mezzavilla, S. Rangan and M. Zorzi, “Hybrid spectrum access for mmWave networks,” 2016 Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net), Vilanova i la Geltru, Spain, 2016, pp. 1-7.

    R. Ford, M. Zhang, S. Dutta M. Mezzavilla, S. Rangan, M. Zorzi “A Framework for End-to-End Evaluation of 5G mmWaveCellular Networks in ns-3” Proceedings of the Workshop on ns-3, Pages 85-92, June 15 – 16, 2016, Seattle, WA, USA

    M. Rebato, M. Mezzavilla, S. Rangan, F. Boccardi and M. Zorzi, “Understanding Noise and Interference Regimes in 5G Millimeter-Wave Cellular Networks,” Proc. IEEE European Wireless Conference, Oulu, Finland, 2016, pp. 1-5.

    M. Giordani, M. Mezzavilla, A. Dhananjay, S. Rangan and M. Zorzi, “Channel Dynamics and SNR Tracking in Millimeter Wave Cellular Systems,” Proc. IEEE European Wireless Conference, Oulu, Finland, 2016, pp. 1-8.

    P. Schniter, S. Rangan and A. K. Fletcher, “Vector approximate message passing for the generalized linear model,” Proc. IEEE Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, 2016, pp. 1525-1529.

    J Wu, S Rangan, H Zhang, “On the Energy Efficiency-Spectral Efficiency Trade-off in Cellular Systems,” Green Communications, 379-430, April 2016

    F Gómez-Cuba, S Rangan, E Erkip, FJ González-Castaño, “Capacity scaling bounds in wideband cellular networks,” 24th International Zurich Seminar on Communications (IZS), 2016

    M. Zhang, M. Mezzavilla, R. Ford, S. Rangan, S. Panwar, E. Mellios, D. Kong, A. Nix, M. Zorzi, “Transport layer performance in 5G mmWave cellular”, Computer Communications Workshops (INFOCOM WKSHPS) 2016 IEEE Conference on, pp. 730-735, 2016.

    M. Giordani, M. Mezzavilla, C. N. Barati, S. Rangan and M. Zorzi, “Comparative analysis of initial access techniques in 5G mmWave cellular networks,” 2016 Annual Conference on Information Science and Systems (CISS), Princeton, NJ, 2016, pp. 268-273.

    R. Ford, M. Zhang, M. Mezzavilla, S. Dutta, S. Rangan, M. Zorzi “A Framework for End-to-End Evaluation of 5G mmWaveCellular Networks in ns-3” Proceedings of the Workshop on ns-3, Pages 85-92, June 15 – 16, 2016, Seattle, WA, USA

    C. N. Barati, S. A. Hosseini, M. Mezzavilla, P. Amiri-Eliasi, S. Rangan, T. Korakis, S. S. Panwar, M. Zorzi,“Directional initial access for millimeter wave cellular systems, Proc. IEEE Asilomar Conf. on Signals, Systems and Computers, Pacific Grove, CA, pp. 307-311, November 2015.

    R. Gupta, B. Bachmann, A. Kruppe, R. Ford, S. Rangan, N. Kundargi, A. Ekbal, K. Rathi, A. Asadi, V. Mancuso, A. Morelli, “LabVIEW based Software-Defined Physical/MAC Layer Architecture for prototyping dense LTE Networks,” in SDR WInnComm, 2015.

    A. K. Fletcher, J. Viventi and S. Rangan, “Neural mass spatio-temporal modeling from high-density electrodearray recordings,” Proc. IEEE Information Theory and Applications Workshop (ITA), San Diego, CA, 2015, pp. 319-321.

    P. A. Eliasi and S. Rangan, “Stochastic dynamic channel models for millimeter cellular systems,” Proc. IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Cancun, 2015, pp. 209-212

    M. Mezzavilla, S. Dutta, M. Zhang, M. R. Akdeniz, S. Rangan, “5G mmWave Module for the ns-3 Network Simulator,” Proceedings of the 18th ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems. ACM, 2015.

    R. Ford, F. Gomez-Cuba, M. Mezzavilla, S. Rangan, “Dynamic Time-domain Duplexing for Self-backhauled Millimeter Wave Cellular Networks”

    R. Gupta, B. Bachmann, R. Ford, S. Rangan, N. Kundargi, A. Ekbal, K. Rathi, M.I. Sanchez, A. Oliva, A. Morelli, “ns-3-based real-time emulation of LTE testbed using LabVIEW platform for software defined networking (SDN) in CROWD project.” Proc. Workshop on ns-3 (WNS3 ’15)., Barcelona, Spain, May 2015.

    W. Lee, O. Simeone, J. Kang, S. Rangan, P. Popovski, “HARQ Buffer Management: An Information-Theoretic View” Proc. IEEE ISIT, Hong Kong, June 2015.

    O. Orhan, E. Erkip, S. Rangan, “Low Power Analog-to-Digital Conversion in Millimeter Wave Systems: Impact of Resolution and Bandwidth on Performance” Proc. Information Theory and Applications Workshop (ITA), Proc. ITA, San Diego, Feb. 2015.

    P. Schniter, S. Rangan, and A. K. Fletcher, “Statistical Image Recovery: A Message-Passing Perspective,” Int. Biomedical & Astronomical Signal Processing Frontiers Workshop, Villars-sur-Ollon, Switzerland, January 2015.

    J. Vila, P. Schniter, S. Rangan, F. Krzakala and L. Zdeborová, “Adaptive damping and mean removal for the generalized approximate message passing algorithm,” 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), South Brisbane, QLD, 2015, pp. 2021-2025.

    M. Borgerding, P. Schniter, J. Vila and S. Rangan, “Generalized approximate message passing for cosparse analysis compressive sensing,” 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), South Brisbane, QLD, 2015, pp. 3756-3760.

    S. Rangan, A. K. Fletcher, P. Schniter and U. S. Kamilov, “Inference for Generalized Linear Models via alternating directions and Bethe Free Energy minimization,” 2015 IEEE International Symposium on Information Theory (ISIT), Hong Kong, 2015, pp. 1640-1644.

    A.K. Fletcher, S. Rangan, “Scalable Inference for Neuronal Connectivity from Calcium Imaging” Proc. NIPS,Montreal, Dec. 2014.

    P.A. Eliasi, Li Feng, R. Otazo, S. Rangan, “Fast Magnetic Resonance Parametric Imaging via Structured Low-Rank Matrix Reconstruction,” Proc. IEEE Asilomar Conf. Signals, Systems and Computers, Pacific Grove, CA, Nov 2014.

    C. Kim, R. Ford, S. Rangan, “Joint interference and user association optimization in cellular wireless networks,” Proc. IEEE Asilomar Conf. Signals, Systems and Computers, Pacific Grove, CA, Nov 2014.

    R. Gupta, B. Bachman, N. Kundargi, A. Ekbal, A. Morelli, V. Mancuso, V. Sciancalepore, R. Ford, S. Rangan “Demo: LabVIEW based framework for prototyping dense LTE networks,” Proc. ACM International Workshop on Wireless network testbeds, experimental evaluation and characterization,” Maui, Hawaii, Sept 2014.

    F. Gomez-Cuba, S. Rangan, E. Erkip, “Proc. IEEE Int. Symp. Information Theory (ISIT),” Hawaii, July 2014.

    C. N. Barati, S. A. Hosseini, S. Rangan, P. Liu, T. Korakis, S. S. Panwar, and T. S. Rappaport, “Directional Cell Search for Millimeter Wave Cellular Systems,” Proc. IEEE Signal Processing Advances in Wireless Communications (SPAWC), Toronto, Canada, pp. 120-124, June 2014.

    R. Gupta, T. Vogel, N. Kundargi, A. Ekbal, A. Morelli, V. Mancuso, V. Sciancalepore, R. Ford [PhD], and S. Rangan, “LabVIEW based Platform for prototyping dense LTE Networks in CROWD Project,” Proc. Eur. Conf. Networking and Communications, Bologna, Italy, pp. 1-5, June 2014.

    R. Gupta, T. Vogel, N. Kundargi, A. Ekbal, A. Morelli, V. Mancuso, V. Sciancalepore, R. Ford, S. Rangan, “Demo: LabVIEW based Platform for prototyping dense LTE Networks in CROWD Project,” Proc. Eur. Conf. Networking and Comm., Bologna, Italy, June 2014.

    S. Rangan, P. Schniter, A. K. Fletcher, “On the Convergence of Approximate Message Passing with Arbitrary Matrices,” P2014 IEEE International Symposium on Information Theory, Honolulu, HI, 2014, pp. 236-240.

    S. Rangan, T.S. Rappaport, E. Erkip, “Millimeter Wave Cellular Wireless Networks: Potentials and Challenges,” Proceedings of the IEEE, vol. 102, no. 3, pp. 366-385, March 2014.

    A. K. Fletcher and S. Rangan, “Scalable inference for neuronal connectivity from calcium imaging,” Advances in Neural Information Processing Systems. 2014.

    M. R. Akdeniz, Y. Liu, S. Rangan, E. Erkip,”Millimeter Wave Picocellular System Evaluation for Urban Deployments,” Proc. IEEE Globecomm Workshop on Emerging Technologies for LTE-Advanced and Beyond-4G, Atlanta, GA, pp. 105-110, December 2013.

    M.R. Akdeniz, S. Rangan, “Optimal Wireless Scheduling with Interference Cancellation,” Proc. IEEE Int. Symp. Information Theory (ISIT), Istanbul, Turkey, pp. 246-250, July 2013.

    S. Rangan, T. S. Rappaport, E. Erkip, Z. Latinovic, M. Riza Akdeniz, Y. Liu, “Energy Efficient Methods for Millimeter Wave Picocellular Systems,” Communications Theory Workshop, Phuket, Thailand, June 25, 2013.

    R. Ford, C. Kim, S. Rangan, “Opportunistic Third-Party Backhaul for Cellular Wireless Networks,” Conf. Rec. Asilomar Conf. on Signals, Systems and Computers, Paci c Grove, CA, pp. 1594-1600, November 2013.

    S. Rangan, P. Schniter, E. Riegler, A. Fletcher and V. Cevher, “Fixed points of generalized approximate message passing with arbitrary matrices,” 2013 IEEE International Symposium on Information Theory, Istanbul, 2013, pp. 664-668.

    U.S. Kamilov, S. Rangan, A.K. Fletcher, M.Unser, “Approximate Message Passing with Consistent Parameter Estimation and Applications to Sparse Learning,” Proc. Neural Info. Proc. Systems (NIPS), Lake Tahoe, CA, Dec 2012.

    P. Schniter and S. Rangan, “Compressive phase retrieval via generalized approximate message passing,” Proc. 50th Annual Allerton Conference on Communication, Control, and Computing (Allerton), Monticello, IL, 2012, pp. 815-822, October 2012.

    J. Ziniel, S. Rangan, P. Schniter, “A generalized framework for learning and recovery of structured sparse signals,” Proc. IEEE Statistical Signal Processing Workshop (SSP), Ann Arbor, MI, pp.325-328, Aug. 2012.

    S. Rangan, A. K. Fletcher, V. K. Goyal and P. Schniter, “Hybrid generalized approximate message passing with applications to structured sparsity,” Proc. IEEE Int. Symp. Information Theory (ISIT), Cambridge, MA, pp. 1236-1240, July 2012.

    S. Rangan, A.K. Fletcher, “Iterative Estimation of Constrained Rank-One Matrices in Noise,” Proc. IEEE Int. Symp. Information Theory (ISIT), Cambridge, MA, pp. 1246-1250, July 2012.

    M. R. Akdeniz and S. Rangan, “Wireless Scheduling with Dominant Interferers and Applications to Femtocellular Interference Cancellation,” arXiv:1207.6808, July 2012.

    S. Rangan, E. Erkip, “Hierarchical Mobility via Relaying in Dense Wireless Networks,” Proc. IEEE Global Telecommunications Conf. (GLOBECOM), Houston, TX, pp. 1-6, December 2011.

    A. K. Fletcher, S. Rangan, L. Varshney, A. Bhargava, “Neural Reconstruction via Approximate Message Passing,” Proc. Neural Info. Proc. Systems (NIPS) Grenada, Spain, December 2011.

    U.S. Kamilov, V.K. Goyal, S. Rangan, “Generalized Approximate Message Passing Estimation from Quantized Samples,” Proc. 4th IEEE Int. Workshop on Computational Advances in Multi-Sensor Adapative Processing (CAMSAP), San Juan, Puerto Rico, pp. 401-404, December 2011.

    A.K. Fletcher, S. Rangan, “Hybrid approximate message passing for generalized group sparsity,” Proc. SPIE Workshop on Wavelets and Sparsity, San Diego, CA, Sept. 2013.

    S. Rangan, “Generalized Approximate Message Passing for Estimation with Random Linear Mixing,” 2011 IEEE International Symposium on Information Theory Proceedings, St. Petersburg, pp. 2168-2172, July-August 2011.

    U. Kamilov, V. K. Goyal, and S. Rangan, “Message-Passing Estimation from Quantized Samples,” Proc. 4th Workshop on Signal Process. with Adaptive Sparse Structured Representations (SPARS), Edinburgh, United Kingdom, p. 58, June 2011.

    Y. Barbotin, A. Hormati, S. Rangan, M. Vetterli, “Estimating Sparse MIMO Channels having Common Support,” Proc. IEEE Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), Prague, Czech Republic, pp. 2920-2923. May 2011.

    Y. Barbotin, A. Hormati, S. Rangan, and M. Vetterli, “Sampling of Sparse Channels with Common Support,” Proc. 9th Int. Conf. Sampling Theory & Applications (SampTA), Singapore, May 2011.

    S. Rangan, R.K. Madan, “Belief Propagation Methods for Intercell Interference Coordination,” Proc. INFOCOM, Shanghai, China, pg. 2543-2551, Apr. 2011.

    U.S. Kamilov, V.K. Goyal, S. Rangan, “Optimal Quantization for Compressive Sensing Under Message Passing Reconstruction,” Proc. IEEE Int. Symp. Information Theory, St. Petersburg, Russia, pp.459-463, Aug. 2011.

    S. Rangan, “Femto-Macro cellular Interference Control with Subband Scheduling and Interference Cancelation,” Proc. IEEE GLOBECOM Workshops, Miami, FL, pp. 695-700, December 2010.

    S. Rangan, A. K. Fletcher and V. K. Goyal, “Extension of replica analysis to MAP estimation with applications to compressed sensing,” Proc. IEEE Int. Symp. Information Theory (ISIT), Austin, TX, pp. 459-463, June 2010.

    S. Rangan, “Estimation with Random Linear Mixing, Belief Propagation and Compressed Sensing,” Proc. 44th Ann. Conf. Information Sciences and Systems (CISS), Princeton, NJ, pp. 1-6, March 2010.

    S. Rangan, A.K. Fletcher, V.K.Goyal, “Asymptotic Analysis of MAP Estimation via the Replica Method and Applications to Compressed Sensing,” Proc. Neural Information Processing Systems, Vancouver, December 2009.

    A.K. Fletcher, S. Rangan, “Orthogonal Matching Pursuit from Noisy Measurements: A New Analysis,” Proc. Neural Information Processing Systems, Vancouver, December 2009.

    A. K. Fletcher, S. Rangan, and V. K. Goyal, “A Sparsity Detection Framework for On-Off Random Access Channels,” Proc. Wavelets XIII, San Diego, CA, pp. 744607-[1-15], August 2009.

    A. K. Fletcher, S. Rangan, and V. K. Goyal, “A Sparsity Detection Framework for On-Off Random Access Channels,” Proc. IEEE Int. Symp. Information Theory (ISIT), Seoul, South Korea, pp. 169-173, June-July 2009.

    P. Hande, Mung Chiang, R. Calderbank, S. Rangan, “Network Pricing and Rate Allocation with Content Provider Participation,” Proc. INFOCOM, Shanghai, China, pg. 990-998, Apr. 2009.

    A. K. Fletcher, S. Rangan, and V. K. Goyal, “Resolution Limits of Sparse Coding in High Dimensions,” Proc. 22nd Ann. Conf. Neural Information Processing Systems (NIPS), Vancouver, Canada, December 2008.

    A. K. Fletcher, S. Rangan, V.K. Goyal, “On Subspace Structure in Source and Channel Coding,” Proc. IEEE Int. Symp. Information Theory (ISIT), Toronto, Canada, pp. 1982-1986, July 2008.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “Rate-Distortion Bounds for Sparse Approximation,” Proc. IEEE Statistical Signal Processing Workshop, August 2007, pp. 254–258.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “On the Rate-Distortion Performance of Compressed Sensing,” Proc. IEEE Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), Honolulu, HI, vol. 3, pp. 885-888, April 2007.

    P. Hande, S. Rangan, Mung Chiang, “Distributed Uplink Power Control for Optimal SIR Assignment Cellular Data Networks,” IEEE Int. Conf. on Computer Communications (INFOCOMM), April 2006, pp. 1–13.

    A.K. Fletcher, S. Rangan, V.K. Goyal, K. Ramchandran, “Causal and Strictly Causal Estimation for Jump Linear Systems: An LMI Analysis,” Proc. 40th Ann. Conf. Information Sciences & Systems (CISS), Princeton, NJ, pp. 1302-1307, March 2006.

    A.K. Fletcher, S. Rangan, V.K. Goyal, K. Ramchandran, “Analysis of Denoising by Sparse Approximation with Random Frame Asymptotics,” Proc. IEEE Int. Symp. Information Theory (ISIT), Adelaide, Australia, pp. 1706-1710, September 2005.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “Sparse Approximation, Denoising, and Large Random Frames,” Proc. SPIE Wavelets XI, San Diego, CA, SPIE vol. 5914, pp. 172-181, August 2005.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “Optimized Filtering and Reconstruction in Predictive Quantization with Losses,” Proc. IEEE Int. Conf. Image Processing (ICIP), Singapore, vol. 5, pp. 3245-3248, October 2004.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “Robust Predictive Quantization: A New Analysis and Optimization Framework,” Proc. IEEE Int. Symp. Information Theory (ISIT), Chicago, IL, p. 427, June-July 2004.

    A.K. Fletcher, S. Rangan, V.K. Goyal, “Estimation from Lossy Sensor Data: Jump Linear Modeling and Kalman Filtering,” Proc. Third Int. Symp. on Information Processing in Sensor Networks (IPSN), April 2004, pp. 251–258.

    R. Laroia, J. Li, S. Rangan, M. Srinivasan, “Enhanced Opportunistic Beamforming,” Proc. IEEE Vehicular Technology Conf., Orlando, FL, vol. 3, pp. 1762{1766, October 2003.

    S. Rangan, K. Poolla, “Robust Adaptive Stabilization with Multiple H8 Uncertainty Models and Switching,” Proc. Amer. Control Conf. (ACC), Philadelphia, PA, vol. 6, pp. 3644-3648 June 1998.

    S. Rangan, K. Poolla, “Model Validation for Structured Uncertainty Models,” Proc. Amer. Control Conf. (ACC), Philadelphia, PA, vol. 1, pp. 629-633, June 1998.

    S. Rangan, K. Poolla, “Robust Hypothesis Testing for Structured Uncertainty Models,” Proc. Amer. Control Conf. (ACC), Philadelphia, PA, vol. 3, pp. 1434{1438, June 1998.

    S. Rangan, K. Poolla, “Weighted Optimization for Multiobjective Full-Information Control Problems,” Proc. 36th IEEE Conf. Decision and Control (CDC), San Diego, CA, vol. 1, pp. 289{294, December 1997.

    S. Rangan, K. Poolla, “Multiobjective H8 Problems: Linear and Nonlinear Control,” Proc. 36th IEEE Conf. Decision and Control (CDC), San Diego, CA, vol. 1, pp. 458{459, December 1997.

    J. Musacchio, S. Rangan, C. Spanos, K. Poolla, “On the Utility of Run to Run Control in Semiconductor Manufacturing,” Proc. IEEE Int. Symp. Semiconductor Manufacturing., October 1997, pp. D9–12.

    R. Chen, S. Rangan, C. J. Spanos, “Spatially Resolved Endpoint Detector for Plasma Etcher,” Proc. IEEE Int. Symp. Semiconductor Manufacturing, San Francisco, CA, pp. B45-B48, October 1997.

    S. Rangan, C. Spanos, K. Poolla, “Modeling and Filtering of Optical Emission Spectroscopy Data for Plasma Etching Systems,” Proc. IEEE Int. Symp. Semiconductor Manufacturing, pp. B41-B44, October 1997.

    G. Wolodkin, S. Rangan, K. Poolla, “An LFT Approach to Parameter Estimation,” Proc. Amer. Control Conf., vol. 3, pp. 2088–2092, June 1997.

    S. Rangan, C. Spanos, K. Poolla, “Modeling and Filtering of Optical Emission Spectroscopy Data for Plasma Etching Systems,” Proc. Amer. Control Conf., June 1997, vol. 1, pp. 627–628.

    S. Rangan, K. Poolla, “Asymptotic Performance in H-infinity Control,” Proc. IEEE Conf. Decision and Control, vol. 4, pp. 3755– 3759, December 1996.

    S. Rangan, K. Poolla, “Multimodel Adaptive and H-infinity Control,” Proc. IEEE Conf. Decision and Control, vol. 2, pp. 1928– 1933, December 1996.

    S. Rangan, G. Wolodkin, K. Poolla, “New Results for Hammerstein System Identification,” Proc. IEEE Conf. Decision and Control, vol. 1, pp. 697–702, December 1995.

    S. Rangan, K. Poolla, “Time-Domain Validation for Sample-Data Uncertainty Model,” Proc. Amer. Control Conf. (ACC), Seattle, WA, vol. 2, pp. 1140{1144, June 1995.

    S. Rangan, W. Ren, “Stochastic H8 Identification: An Iteratively Weighted Least Squares Algorithm,” Proc. 33rd IEEE Conf. Decision and Control (CDC), Lake Buena Vista, FL, vol. 4, pp. 3374-3379, December 1994.

    S. Rangan, B. Leung, “Quantization Noise Spectrum of Double-Loop Sigma-Delta Converter with Sinusoidal Input,” Proc. 36th Midwest Symp. on Circuits and Systems, Detroit, MI, vol. 1, pp. 216{219, August 1993.

    Selected Talks

    Citation

    S. Rangan, “Millimeter Wave Wireless Networks: Potentials and Challenges”, Rutgers ECE Colloquium, March 2015.

    S. Rangan, F. Gomez-Cuba, E. Erkip, T.S.Rappaport “Millimeter Wave Cellular Wireless Networks and Multi-Hop” CISS, Princeton, NJ, March 2014.

    Patents

    1. A.Das, P. Hande, S. Rangan, X. Wu, J. Cezanne, “Power based rate signaling for cellular uplink,” US Patent 8,036,151, filed Dec 17, 2006, issued Oct 11, 2011.
    2. 2
      S. Celebi, Charles Stanski, Sundeep Rangan, “Open loop power offset update,” US Patent 7,957,757, issued Jun 7, 2011.
    3. S. Rangan and J. Li, “Uplink access request in an OFDM communication environment,” US Patent 7,869,421, issued Jan 11, 2011.
    4. A. Das, S. Rangan, and S. Celebi, “Methods and apparatus for tracking wireless terminal power information,” US Patent 7,853,281, issued Dec 14, 2010 .
    5. R. Laroia, P. Anigstein, A. Das, and S. Rangan, “Methods and apparatus for use in a wireless communications system that uses a multi-mode base station,” US Patent 7,756,548, issued July 13, 2010.
    6. R. Laroia, J. Li, S. Rangan, and P. Hande, “Efficient paging in a wireless communication system,” US Patent 7,711,377, issued May 4, 2010.
    7. R. Laroia, J. Li, S. Rangan, and M. Srinivasan, “Methods and apparatus of providing transmit diversity in a multiple access wireless communication system,” US Patent 7,630,339, issued Dec 8, 2009.
    8. R. Laroia, J. Li, S. Rangan, M. Srinivasan, F. A. Lane, and P. Hande, “Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems,” US Patent 7,610,024, filed November 21, 2005, issued Oct 27, 2009.
    9. R. Laroia, P. Anigstein, A. Das, and S. Rangan, “Wireless terminal methods and apparatus for use in a wireless communications system that uses a multi-mode base station,” US Patent 7,567,791, issued July 28, 2009.
    10. R. Laroia, J. Li, S. Rangan, and H. T. Sampath, “Method and apparatus for time and frequency synchronization of OFDM communication systems,” US Patent 7,558,245, filed Dec 30, 2005, issued July 7, 2009.
    11. R. Laroia, J. Li, J. L. Fan, S. Rangan, and P. Hande, “Methods and apparatus of power control in wireless communication systems,” US Patent 7,420,939, issued Sept 2, 2008.
    12. R. Laroia, J. Li, S. Rangan, and P. Viswanath, “Base station identification in orthogonal frequency division multiplexing based spread spectrum multiple access systems,” US Patent 7,397,838, filed June 27, 2005, issued Jul 8, 2008.
    13. R. Laroia, J. Li, S. Rangan, M. Srinivasan, and F. A. Lane, “Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in a wireless system,” US Patent 7,039,370, issued May 2, 2006.
    14. R. Laroia, J. Li, S. Rangan, and H. T. Sampath, “Method and apparatus for time and frequency synchronization of OFDM communication systems,” US Patent 7,027,429, issued April 11, 2006.
    15. R. Laroia, J. Li, S. Rangan, and H. T. Sampath, “Synchronization of a pilot assisted channel estimation orthogonal frequency division multiplexing system,” US Patent 7,023,928, issued April 4, 2006.
    16. R. Laroia, J. Li, S. Rangan, and S. V. Uppala, “Uplink timing synchronization and access control for a multi-access wireless communication system,” US Patent 6,967,936, issued November 22, 2005.
    17. R. Laroia, J. Li, S. Rangan, and P. Viswanath, “Base station identification in orthogonal frequency division multiplexing based spread spectrum multiple access systems,” US Patent 6,961,364, issued November 1, 2005.
    18. R. Laroia, J. Li, S. Rangan, and S. V. Uppala, “Signal construction, detection and estimation for uplink timing synchronization and access control in a multi-access wireless communication system,” US Patent 6,922,388, issued July 26, 2005.
    19. R. Laroia and S. Rangan, “Adaptive antenna array methods and apparatus for use in a multi-access wireless communication system,” US Patent 6,920,192, issued July 19, 2005.
    20. R. Laroia, J. Li, S. V. Uppala, and S. Rangan, “Communication system employing orthogonal frequency division multiplexing based spread spectrum multiple access,” US Patent 6,553,019, issued April 22, 2003.

    Pre-grant Patent Publications

    1. S. Rangan, Junyi Li “Uplink Access Request in an OFDM Communication Environment ,” Application number  12/958,676, filed Dec 2, 2010.
    2. Siddharth Ray, Ritesh K. Madan, Ashwin Sampath, Sundeep Rangan, Arnab Das , “Utility Maximization Scheduler for Broadband Wireless Communication Systems,” Application number 12/783,467, filed May 19, 2010.
    3. Ashwin Sampath, Sundeep Rangan, Raja Sekhar Bachu , “Systems, Apparatus and Methods for Interference Management in Wireless Networks,” Application number  12/727,155, filed Mar 18, 2010.
    4. Ashwin Sampath, Sundeep Rangan, Raja Sekhar Bachu , “Systems, Apparatus and Methods for Interference Management in Wireless Networks,” Application number  12/727,159, filed Mar 18, 2010.
    5. Ashwin Sampath, Sundeep Rangan, Raja Sekhar Bachu , “Systems, Apparatus and Methods for Interference Management in Wireless Networks,” Application number  12/727,163, filed Mar 18, 2010.
    6. N. N. Ratnakar, R.K.Madan, S. Rangan, “Computing the Burst Size for High Speed Packet Networks with Queues,” Application number 12/611,778 , filed Nov 3, 2009.
    7. Mohammad M. Mansour, Sundeep Rangan, Siddharth Ray, Vincent Loncke, Pramod K.A. Rao, Joshua L. Koslov, “Using Channel Estimates Associated with OFDM Pilot Symbols to Estimate Additional Parameter,” Application number 12/431,246, filed April 28, 2009.
    8. S.Roy, N. N. Ratnakar, S. Rangan, “Simplified Interference Suppression in Multi-Antenna Receivers,” Application number 12/413,527, filed Mar 28, 2009.
    9. S.Roy, N. N. Ratnakar, S. Rangan, “Apparatus and methods for update of symbol information,” Application number 12/413,527, filed Mar 28, 2009.
    10. S.Rangan, A. Maharshi, F.A.Lane, O.Koymen, “Apparatus and methods for update of symbol information,” Application number 12/408,790, filed Mar 23, 2009.
    11. S.Ray, S.Rangan, “Methods and Apparatus for Reducing or Avoiding Non-Shift Based Divisions in a Communication Device ,” Application number 12/412,340, filed Mar 26, 2009.
    12. S.Ray, S.Rangan, “Scaling methods and apparatus using SNR estimate to avoid overflow,” Application number 12/404,956, filed Mar 16, 2009.
    13. P. Hande, X. Wu, S.Rangan, “Methods and apparatus for communicating and/or using load information,” Application number 12/268,138, filed Nov 10, 2008.
    14. S.Rangan, Frank Lane, “Methods and apparatus for communicating and/or using load information,” Application number 12/268,138, filed Dec 19, 2008.
    15. P. Hande, X. Wu, S.Rangan, “Time Stamped Packet Data Interface between a Model and RF Unit ,” Application number 12/268,138, filed Nov 10, 2008.
    16. Arnab Das, Ritesh Madan, Sundeep Rangan, Sanjay Shakkottai, Siddharth Ray, “Scheduling QoS Flows in Broadband Wireless Communication Systems,” Application number 12/264,051, filed Nov 3, 2008.
    17. Ritesh K. Madan, Arnab Das, Sundeep Rangan, Siddharth Ray, “Scheduling a Mix of Best Effort (BE) and Delay QoS Flows,” Application number 12/261,319, filed Oct 30, 2008.
    18. Ritesh K. Madan, Arnab Das, Sundeep Rangan, Siddharth Ray, “Scheduling a Mix of Best Effort (BE) and Delay QoS Flows,” Application number 12/261,335, filed Oct 30, 2008.
    19. Ritesh K. Madan, Arnab Das, Sundeep Rangan, Siddharth Ray, “Division of the Scheduling Algorithm into Background and Foreground Algorithms “ Application number 12/261,297, filed Oct 30, 2008.
    20. Rajiv Laroia, Sundeep Rangan, Junyi Li, Thomas Richardson, Saurabh Tavildar, “Methods of Reducing Interference “ Application number 11/944,197 , filed Nov 21, 2007.
    21. Xinzhou Wu, Sundeep Rangan, Prashanth Hande, Arnab Das, Junyi Li, “Opportunistic Uplink Scheduling “ Application number 11/943,489, filed Nov 20, 2007.
    22. Xinzhou Wu, Sundeep Rangan, Prashanth Hande, Arnab Das, Junyi Li, “Opportunistic Uplink Scheduling “ Application number 11/943,504, filed Nov 20, 2007.
    23. Xinzhou Wu, Sundeep Rangan, Prashanth Hande, Arnab Das, Junyi Li, “Opportunistic Uplink Scheduling “ Application number 11/943,512, filed Nov 20, 2007.
    24. Aamod Khandekar, Alexei Gorokhov, Avneesh Agrawal, Sundeep Rangan, Arnab Das, “Acknowledgment of Control Messages in a Wireless Communication System,” Application number 11/943,551, filed Nov 20, 2007.
    25. Rajiv Laroia, Sundeep Rangan, Arnab Das, Frank A. Lane, Junyi Li, “Methods and Apparatus Related to Wireless Terminal Beacon Signal Generation and/or Use,” Application number 11/621,955, filed Jan 10, 2007.
    26. Arnab Das, Prashanth Hande, Sundeep Rangan, Xinzhou Wu, “Uplink Scheduling for OFDM Systems” Application number 11/611,881, filed Dec 17, 2006.
    27. S. Rangan and J. Li, “Uplink timing control signal,” USPTO pub. 20080013478, filed July 14, 2006.
    28. A. Das, S. Rangan, Y. Hussain, and S. Celebi, “Methods and apparatus for communicating backlog related information,” USPTO pub. 20070258365, filed December 13, 2006.
    29. P. Hande, A. Das, J. Li, S. Rangan, and R. Laroia, “Methods and apparatus for broadcasting loading information corresponding to neighboring base stations,” USPTO pub. 20070253355, filed October 13, 2006.
    30. R. Laroia, S. Rangan, A. Das, F. A. Lane, and J. Li, “Methods and apparatus relating to wireless terminal beacon signal generation, transmission, and/or use,” USPTO pub. 20070247365, filed January 10, 2007.
    31. R. Laroia, S. Rangan, A. Das, F. A. Lane, and J. Li, “Methods and apparatus relating to timing and/or synchronization including the use of wireless terminals beacon signals,” USPTO pub. 20070201423, filed January 10, 2007.
    32. A. Das, S. Rangan, P. Anigstein, J. Li, S. V. Uppala, and R. Laroia, “Efficient reporting of information in a wireless communication system,” USPTO pub. 20070168326, filed July 14, 2006.
    33. A. Das and S. Rangan, “Methods and apparatus for communicating and/or using transmission power information,” USPTO pub. 20070149238, filed January 17, 2006.
    34. A. Das, S. Rangan, P. Anigstein, and M. Srinivasan, “Methods and apparatus for communicating transmission backlog information,” USPTO pub. 20070149129, filed July 14, 2006.
    35. R. Laroia, J. Li, S. Rangan, M. Srinivasan, P. Hande, M. S. Corson, and A. Das, “Methods and apparatus for determining, communicating and using information which can be used for interference control,” USPTO pub. 20070140168, filed July 14, 2006.
    36. R. Laroia, J. Li, S. Rangan, M. Srinivasan, P. Hande, and A. Das, “Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes,” USPTO pub. 20070104164, filed July 14, 2006.
    37. R. Laroia, J. Li, S. Rangan, and H. T. Sampath, “Method and apparatus for time and frequency synchronization of OFDM communication systems,” USPTO pub. 20060104257, filed December 30, 2005.
    38. R. Laroia, J. Li, S. Rangan, M. Srinivasan, and P. Hande, “Methods and apparatus for determining, communicating and using information which can be used for interference control purposes,” USPTO pub. 20060092881, filed December 14, 2005.
    39. R. Laroia, J. Li, S. Rangan, M. Srinivasan, and P. Hande, “Methods and apparatus for determining, communicating and using information which can be used for interference control purposes,” USPTO pub. 20060083161, filed October 14, 2005.
    40. R. Laroia, J. Li, S. Rangan, and P. Viswanath, “Base station identification in orthogonal frequency division multiplexing based spread spectrum multiple access systems,” USPTO pub. 20050238083, filed June 27, 2005.
    41. R. Laroia, J. Li, S. Rangan, M. Srinivasan, F. A. Lane, and P. Hande, “Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems,” USPTO pub. 20050085197, filed October 14, 2004.
    42. R. Laroia, J. Li, S. Rangan, and H. T. Sampath, “Synchronization of a pilot assisted channel estimation orthogonal frequency division multiplexing system,” USPTO pub. 20030026371, filed August 6, 2001.
    43. R. Laroia, J. Li, S. Rangan, and H. T. Sampath, “Method and apparatus for time and frequency synchronization of OFDM communication systems,” USPTO pub. 20020196731, filed June 19, 2001.

     

  • students

    Chris Slezak

    Chris Slezak
    Ph. D. candidate, Electrical Engineering
    mmWave communications, prototyping, channel dynamics

    dutta

    Sourjya Dutta
    PhD, Electrical Engineering
    Research Interests: Simulation and Modelling, MAC Layer Design

    barati

    Nicolas Barati
    PhD, Electrical & Computer Engineering
    Research Interests: Wirelss Networks, mmWave MAC

     

    menglei

    Menglei Zhang
    PhD, Electrical Engineering
    Research Interests: Wireless Communications, Channel Modeling, and Cellular System Design

    Postdocs

    a-dhananjay

    Aditya Dhananjay
    Postdoctoral Research Fellow
    Research Interests: Prototyping next-genenration mmWave systems. I am also the co-founder and president of MilliLabs, a startup dealing with mmWave channel sounding and measurement.

    david

    David Ramirez
    Postdoctoral Research Fellow
    Research Interests: Communication theory, information theory, wireless networks, scheduling, and optimization algorithms.

    Research Scientist

    marco-final
    Marco Mezzavilla
    Research interest: mmWave cellular design, simulation, VR/AR.

    Alumni

    Mustafa Akdeniz

    Mustafa Riza Akdeniz
    PhD, May 2016
    Interference management in small cells.
    Now at Intel Labs

    Parisa Amiri Eliasi
    Ph. D. candidate, Electrical Engineering, beginning in 2011
    B.S., computer engineering, Sharif University of Technology, Tehran, Iran.
    Message passing algorithms in compressed sensing.

    Russell Ford

    Russell Ford
    PhD, May 2016
    Ultra-Low Latency Fifth Generation Cellular Networks
    Now at Samsung Research

  • software

Contact

NYU-Tandon, ECE Dept
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