Office: EE-206
Email: surajsri@iitj.ac.in
Phone: 0291-280-1387
Sparse Signal Processing in B5G and 6G Wireless Communication
AI/ML for 5G and 6G Wireless Communication
mmWave and Tera-Hertz Massive MIMO Communication
Visible Light Communication (VLC)
Orthogonal Time-Frequency Space (OTFS) Modulation
Joint Radar and Communication (RadCom)
Optimization and Machine Learning
Low resolution MIMO Communication
Intelligent Reflecting Surface (IRS) Technology
Vehicular Positioning and Tracking using 5G mmWave Technology
Quantum Communications and Computing
Near Field Communication (NFC)
10/06/2025: Our paper "Joint Angle and Velocity-Estimation for Target Localization in Bistatic mmWave MIMO Radar in the Presence of Clutter" is accepted for publication in IEEE Transactions on Communications
01/06/2025: Our paper "Bayesian Learning Aided Parameter Estimation and Joint Beamformer Design in mmWave MIMO-OFDM ISAC Systems" is accepted for publication in IEEE Transactions on Communications
30/05/2025: Our paper "Spectral Efficiency Maximization for mmWave MIMO-Aided Integrated Sensing and Communication Under Practical Constraints", is accepted for publication in IEEE Transactions on Vehicular Technology
24/05/2025: Our paper "Target Parameter with Gridless Doppler Estimation Using Low-Resolution ADCs in Beam-Squinted THz ISAC System" has been accepted for presenation in IEEE International Workshop on Signal Processing and Artificial Intelligence in Wireless Communications (SPAWC)-2025
03/05/2025: Our paper "Semi-Blind Channel Estimation and Hybrid Receiver Beamforming in the Tera-Hertz Multi-User Massive MIMO Uplink" is accepted for publication in IEEE Transactions on Vehicular Technology
01/05/2025: Our paper "Variational Bayesian Learning for 3D Localization of Extended Targets in mmWave MIMO OFDM ISAC Systems" is accepted for publication in IEEE Open Journal of the Communications Society
07/04/2025: Our paper "Data-Aided Bistatic Sensing and Communication for mmWave MIMO-OFDM ISAC Systems" is accepted for publication in IEEE Transactions on Communications
25/03/2025: Our paper "Robust Hybrid Beamforming in Cooperative Cell-free mmWave MIMO Networks Relying on Imperfect CSI", is accepted for publication in IEEE Transactions on Vehicular Technology
05/03/2025: Our paper "Multi-dimensional Sparse CSI Acquisition for Hybrid mmWave MIMO OTFS Systems" is accepted for publication in IEEE Transactions on Communications
19/02/2025: Prof. Suraj Srivastava received ANRF PM-ECRG (Prime Minister Early Career Research Grant)
24/01/2025: Our paper "Pareto-Optimal Hybrid Beamforming for Finite-Blocklength Millimeter Wave Systems" has been accepted for publication in IEEE Transactions on Vehicular Technology
22/12/2024: Our paper "Maximizing Geometric Mean Rate in RIS-Assisted Integrated Sensing and Communication Systems" has been accepted for presenation in IEEE Wireless Communications and Networking Conference (WCNC)-2025
21/12/2024: Our paper "Hybrid Precoding in mmWave Multiuser MIMO Systems with Delay Alignment Modulation (DAM)" has been accepted for presenation in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)-2025
08/12/2024: Our paper "Distributed Hybrid Beamforming in mmWave Multi-Cell Systems in the Presence of Cell-Edge Users Relying on Stochastic Channel Uncertainty" is accepted for publication in IEEE Transactions on Communications
29/11/2024: Our paper "Pareto Optimal Hybrid Beamforming for Short-Packet Millimeter-Wave Integrated Sensing and Communication" is accepted for publication in IEEE Transactions on Communications
11/11/2024: Our paper "Sparse Channel Estimation for MIMO OTFS/OTSM Systems Using Finite-Resolution ADCs" is accepted for publication in IEEE Transactions on Communications
01/11/2024: Our paper "ResCNNGRU: A Hybrid Deep Learning Based Algorithm for Modulation Classification in NOMA Systems" has been nominated for presenation toward best student paper award in IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)-2024
15/10/2024: Two of our papers "ResCNNGRU: A Hybrid Deep Learning Based Algorithm for Modulation Classification in NOMA Systems" and “MMV-Aided Bayesian Learning for Simultaneous Sparse Channel Estimation in Visible Light DCO-OFDM Systems” are accepted for presentation in IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)-2024
10/08/2024: Prof. Suraj Srivastava has been honoured with the prestigious INAE Young Associateship 2024 in recognition to his outstanding contributions in Wireless Communications.
