Rohit Budhiraja

145 papers B 14Misc 4Journal 97Unranked 30
YearRankTypeTitle / Venue / Authors
2026 J jnl
Combining Capacity and Reliability via Inter-Frequency Handovers.
IEEE J. Sel. Areas Commun.
Soumyadeep Datta, Rohit Budhiraja, Pei Liu, Shivendra S. Panwar
2026 J jnl
CrossNet: Lightweight Transformer-Based CSI Compression Network for Massive MIMO Systems.
IEEE Wirel. Commun. Lett.
Akash Lanjhi, Chethan R., Rohit Budhiraja
2026 J jnl
Generalized Superimposed Pilots in Jammed Cell-Free Massive MIMO Systems: Jamming-Robust Receiver Design, SE Analysis, and Percentile Optimization.
IEEE Trans. Wirel. Commun.
Athar Nazir Sofi, Dheeraj Naidu Amudala, Vaibhav M. Vyas, Rohit Budhiraja
2026 J jnl
IRS-Enhanced Cell-Free mMIMO-OTFS Systems: Learning-Based Channel Estimator and SE Analysis.
IEEE Trans. Wirel. Commun.
Mudasir Ahmad Sheikh, Nishant Arya, Anupama Rajoriya, Rohit Budhiraja
2025 B conf
A Novel RSMA-PIC Protocol for Massive MIMO Relaying Systems and its WSEE Optimization.
WCNC
Sourasis Chatterjee, Sauradeep Dey, Rohit Budhiraja
2025 J jnl
Bayesian Learning-Aided Channel Estimators for Superimposed-Pilot-Based OTFS Systems.
IEEE Trans. Commun.
Mudasir Ahmad Sheikh, Anupama Rajoriya, Prem Singh, Rohit Budhiraja
2025 J jnl
Bayesian Off-Grid Near-Field Channel Estimation.
IEEE Trans. Veh. Technol.
Anupama Rajoriya, Jayanth N. Pisharody, Yash Mishra, Rohit Budhiraja
2025 J jnl
Correlated Block-Sparse Channel Estimation and Phase Optimization in RIS-OTFS Systems.
IEEE Trans. Wirel. Commun.
Mudasir Ahmad Sheikh, Rohit Budhiraja
2025 J jnl
Coverage Analysis and Enhancement Techniques for Ambient IoT Technology.
IEEE Commun. Stand. Mag.
Suman Malik, Jyotirmay Saini, Dheeraj Naidu Amudala, Rohit Budhiraja
2025 J jnl
Decentralized Learning Algorithm for Active User and Data Detection in mMTC CF mMIMO Systems.
IEEE Wirel. Commun. Lett.
Yash Mishra, Anupama Rajoriya, Rohit Budhiraja
2025 J jnl
Dual-Polarized Multi-Cell Massive MIMO IRS Systems: SE Analysis, Low-Complexity Power, and Deep-Phase Optimization.
IEEE Trans. Wirel. Commun.
Sauradeep Dey, Tejesh Kodeboina, Aritra Roy, Rohit Budhiraja
2025 B conf
Hardware Impairments Aware Bayesian Learning Channel Estimator for mmWave Wireless Systems.
WCNC
Tulika Garg, Anupama Rajoriya, Rohit Budhiraja
2025 J jnl
IRS-Aided Multi-Cell Massive MIMO Systems With Impairments: SE Analysis and Optimization.
IEEE Trans. Commun.
Rakesh Munagala, Dheeraj Naidu Amudala, Sourasis Chatterjee, Rohit Budhiraja
2025 B conf
Learning-Based Channel Estimator with Novel Pilot Design for CF IRS-Aided mMIMO-OTFS Systems.
GLOBECOM
Mudasir Ahmad Sheikh, Nishant Arya, Anupama Rajoriya, Rohit Budhiraja
2025 B conf
Low-Complexity Stochastic Power Control for UAV-Aided Multi-Cell mMIMO NOMA Systems.
WCNC
Athar Nazir Sofi, Dheeraj Naidu Amudala, Rohit Budhiraja
2025 B conf
Multi-Cell mMIMO IRS Systems with Impairments and Aging: Phase Optimization and Receiver Design.
WCNC
Rakesh Munagala, Dheeraj Naidu Amudala, Rohit Budhiraja
2025 — conf
Non-FCFS Algorithms for Multiple Access.
NCC
Soumyadeep Datta, Shivendra S. Panwar, Rohit Budhiraja
2025 J jnl
WIPT-Enabled Massive MIMO URLLC Relaying: Hardware Distortion Aware SE Analysis and Low-Complexity Optimization.
IEEE Trans. Green Commun. Netw.
Sauradeep Dey, Vaishnavi Gonuguntla, Rohit Budhiraja
2024 J jnl
A Novel Prior-Based Channel Estimation and Activity Detection in Cell-Free mMTC Systems.
IEEE Trans. Signal Process.
Anupama Rajoriya, Nakul Singh, Rohit Budhiraja, Ajit Kumar Chaturvedi
2024 J jnl
Analysis and Optimization of URLLC-Enabled Full Duplex Hybrid Massive MIMO Relaying.
IEEE Trans. Commun.
Rakesh Munagala, Dheeraj Naidu Amudala, Rohit Budhiraja
2024 J jnl
Analysis of URLLC-Enabled Hardware-Impaired Massive MIMO Relaying With D2D Users.
IEEE Trans. Veh. Technol.
Ravi Kiran Palla, Dheeraj Naidu Amudala, Rohit Budhiraja
2024 — conf
Block-Sparse Channel Estimation in Multi-Frame RIS-OTFS Systems with Fractional Doppler.
GLOBECOM (Workshops)
Mudasir Ahmad Sheikh, Rohit Budhiraja
2024 J jnl
Downlink Pilots for Rician-Faded NOMA Cell-Free Massive MIMO Systems: Criticality, Analysis, and Optimization.
IEEE Trans. Wirel. Commun.
Venkatesh Tentu, Om Prakash Burila, Dheeraj Naidu Amudala, Rohit Budhiraja
2024 J jnl
Enhancing Spatially-Correlated Multi-Way Massive MIMO NOMA Relaying With Downlink Pilots.
IEEE Trans. Wirel. Commun.
Dheeraj Naidu Amudala, Y. Vijaya Raj, Rohit Budhiraja
2024 J jnl
Near-Field Channel Estimation for XL-MIMO Systems Using Variational Bayesian Learning.
IEEE Trans. Wirel. Commun.
Jayanth N. Pisharody, Anupama Rajoriya, Rohit Budhiraja
2024 — conf
Physical Layer Design of a 5G NR Base Station.
NCC
Jeeva Keshav S, K. B. S. D. Sai Praneeth, K. B. S. M. D. S. Sai Prasanth, Rohit Singh, S. R. Santhosh Kumar, Raj Surya, Siva P, Carlton D'silva, Palle Bharath, Hari Prakash, Lakshman S, Raviteja Devara, Parthiban, Aravind Gundlapalle, Siddharth Singh, Aswathylakshmi P., Prabha V, Kalyani Bhukya, Nirubana Jayapal, Jyotirmay Saini, Singiresu Yogesh, Akash KR, Dhupam Naveen, Radha Krishna Ganti, Rohit Budhiraja
2024 J jnl
RSMA in Massive MIMO Systems: Analysis and Optimization in Correlated Rician-Faded Channels With Phase Shifts and Aging.
IEEE Trans. Commun.
Sauradeep Dey, Tanu Bharti, Rohit Budhiraja
2024 J jnl
Superimposed Versus Regular Pilots for Hardware Impaired Rician-Faded Cell-Free Massive MIMO Systems.
IEEE Trans. Commun.
H. Haritha, Dheeraj Naidu Amudala, Rohit Budhiraja, Ajit Kumar Chaturvedi
2024 J jnl
URLLC CF Massive MIMO Systems With Dual Polarized Antennas and Hardware Impairments.
IEEE Wirel. Commun. Lett.
Sourasis Chatterjee, Sauradeep Dey, Rohit Budhiraja
2024 J jnl
URLLC in D2D Underlaid Massive MIMO Systems: Receiver Design and GEE Optimization.
IEEE Trans. Commun.
Dheeraj Naidu Amudala, A. Reithick, Rohit Budhiraja
2024 J jnl
Use of Downlink Pilots for Cache-Aided Rician-Faded Cell-Free Massive MIMO Systems: Investigation, Analysis and Optimization.
IEEE Trans. Commun.
Venkatesh Tentu, Dheeraj Naidu Amudala, Om Prakash Burila, Rohit Budhiraja
2024 J jnl
Variational Learning Algorithms for Channel Estimation in RIS-Assisted mmWave Systems.
IEEE Trans. Commun.
Milind Nakul, Anupama Rajoriya, Rohit Budhiraja
2023 J jnl
Analysis and Optimization of Hardware Impaired FD Rician-Faded mMIMO Systems.
IEEE Trans. Commun.
Vishal Kumar, Dheeraj Naidu Amudala, Rohit Budhiraja
2023 B conf
Coupled Prior-Based Sparse Bayesian Channel Estimation for Superimposed Pilot OTFS Systems.
GLOBECOM
Mudasir Ahmad Sheikh, Anupama Rajoriya, Prem Singh, Rohit Budhiraja
2023 J jnl
Covariance-Free Variational Bayesian Learning for Correlated Block Sparse Signals.
IEEE Commun. Lett.
Anupama Rajoriya, Alok Kumar, Rohit Budhiraja
2023 J jnl
Design and Analysis of MMSE Precoder for Dual-Polarized Cell-Free Massive MIMO Systems.
IEEE Commun. Lett.
Sourasis Chatterjee, Sauradeep Dey, Rohit Budhiraja
2023 J jnl
Design and Optimization of Hardware Impaired Multi-Cell Rician-Faded mMIMO Systems With Pilot Decontamination Precoding.
IEEE Trans. Commun.
Dheeraj Naidu Amudala, Harshit Kesarwani, Venkatesh Tentu, Rohit Budhiraja
2023 J jnl
Fast Correlated SBL Algorithm for Estimating Correlated Sparse Millimeter Wave Channels.
IEEE Commun. Lett.
Jayanth N. Pisharody, Anupama Rajoriya, Nitin Gupta, Rohit Budhiraja
2023 J jnl
Hardware-Impaired Rician-Faded Cell-Free Massive MIMO Systems With Channel Aging.
CoRR
Venkatesh Tentu, Dheeraj Naidu Amudala, Anish Chattopadhyay, Rohit Budhiraja
2023 J jnl
Hardware-Impaired Rician-Faded Cell-Free Massive MIMO Systems With LSFD and Channel Aging: SE Analysis and Optimization.
IEEE Trans. Commun.
Venkatesh Tentu, Dheeraj Naidu Amudala, Anish Chattopadhyay, Rohit Budhiraja
2023 J jnl
Joint AMP-SBL Algorithms for Device Activity Detection and Channel Estimation in Massive MIMO mMTC Systems.
IEEE Trans. Commun.
Anupama Rajoriya, Rohit Budhiraja
2023 J jnl
LSFD for Rician-Faded Cell-Free mMIMO Systems With Channel Aging and Hardware Impairments.
CoRR
Anish Chattopadhyay, Venkatesh Tentu, Dheeraj Naidu Amudala, Rohit Budhiraja
2023 — conf
LSFD for Rician-Faded Cell-Free mMIMO Systems with Channel Aging and Hardware Impairments.
ICC
Anish Chattopadhyay, Venkatesh Tentu, Dheeraj Naidu Amudala, Rohit Budhiraja
2023 J jnl
SE Analysis and GEE Optimization of Hardware-Impaired Multi-Cell Massive MIMO Systems With Rician Fading and Phase Shifts.
IEEE Trans. Green Commun. Netw.
Dheeraj Naidu Amudala, Sauradeep Dey, Rohit Budhiraja
2023 J jnl
Variational Bayesian Learning Based Delay-Doppler Channel Estimator for Multi-User OTFS Systems.
IEEE Commun. Lett.
Nishant Arya, Anupama Rajoriya, Prem Singh, Rohit Budhiraja
2023 J jnl
WSEE Optimization of Cell-Free mMIMO Uplink Using Deep Deterministic Policy Gradient.
IEEE Commun. Lett.
Abhinav Kumar, Venkatesh Tentu, Dheeraj Naidu Amudala, Rohit Budhiraja
2023 J jnl
Wireless Information and Power Transfer Enabled Massive MIMO Multi-Way Relaying.
IEEE Trans. Wirel. Commun.
Dheeraj Naidu Amudala, Rohit Budhiraja
2022 B conf
Analysis of Hardware-Impaired Multi-cell Massive MIMO With Rician Fading And Phase Shifts.
GLOBECOM
Dheeraj Naidu Amudala, Sauradeep Dey, Rohit Budhiraja
2022 J jnl
BER Analysis for OTFS Zero Forcing Receiver.
IEEE Trans. Commun.
Prem Singh, Khushboo Yadav, Himanshu B. Mishra, Rohit Budhiraja
2022 J jnl
Centralized and Decentralized Active User Detection and Channel Estimation in mMTC.
IEEE Trans. Commun.
Anupama Rajoriya, Syed Rukhsana, Rohit Budhiraja
2022 J jnl
Centralized and Decentralized Channel Estimation in FDD Multi-User Massive MIMO Systems.
IEEE Trans. Veh. Technol.
Anupama Rajoriya, Rohit Budhiraja, Lajos Hanzo
2022 — conf
Channel Estimation For Extra-Large Massive MIMO Systems With Non-Stationary Channels.
GLOBECOM (Workshops)
Jayanth N. Pisharody, Anupama Rajoriya, Rohit Budhiraja
2022 J jnl
FD Cell-Free Massive MIMO Systems With Downlink Pilots: Analysis and Optimization.
IEEE Trans. Commun.
Sauradeep Dey, Rohit Budhiraja
2022 J jnl
Full-Duplex Cell-Free Massive MIMO Systems: Analysis and Decentralized Optimization.
IEEE Open J. Commun. Soc.
Soumyadeep Datta, Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja, Shivendra S. Panwar
2022 B conf
Hardware-Aware Pilot Decontamination Precoding for Multi-cell mMIMO Systems With Rician Fading.
GLOBECOM
Harshit Kesarwani, Dheeraj Naidu Amudala, Venkatesh Tentu, Rohit Budhiraja
2022 J jnl
Hardware-Aware Pilot Decontamination Precoding for Multi-cell mMIMO Systems With Rician Fading.
CoRR
Harshit Kesarwani, Dheeraj Naidu Amudala, Venkatesh Tentu, Rohit Budhiraja
2022 — conf
Hardware-Impaired FD Multi-Cell Massive MIMO With Correlated Rician Channels.
GLOBECOM (Workshops)
Vishal Kumar, Dheeraj Naidu Amudala, Rohit Budhiraja
2022 — conf
Joint Active User Detection And Channel Estimation in Massive Access Systems.
ICC
Anupama Rajoriya, Syed Rukhsana, Rohit Budhiraja
2022 J jnl
Low-Complexity LMMSE Receiver Design for Practical-Pulse-Shaped MIMO-OTFS Systems.
IEEE Trans. Commun.
Prem Singh, Shashank Tiwari, Rohit Budhiraja
2022 B conf
Low-Complexity LMMSE Receiver for Practical Pulse-Shaped MIMO-OTFS Systems.
WCNC
Shashank Tiwari, Prem Singh, Rohit Budhiraja
2022 J jnl
Low-Complexity MMSE Receiver Design for Massive MIMO OTFS Systems.
IEEE Commun. Lett.
Mudasir Ahmad Sheikh, Prem Singh, Rohit Budhiraja
2022 J jnl
Low-Complexity ZF/MMSE MIMO-OTFS Receivers for High-Speed Vehicular Communication.
IEEE Open J. Commun. Soc.
Prem Singh, Abhishek Gupta, Himanshu B. Mishra, Rohit Budhiraja
2022 J jnl
OTFS Channel Estimation and Data Detection Designs With Superimposed Pilots.
IEEE Trans. Wirel. Commun.
Himanshu B. Mishra, Prem Singh, Abhishek K. Prasad, Rohit Budhiraja
2022 B conf
RSMA in Correlated Rician-Faded mMIMO Systems: Investigation With Channel Aging And Phase Shifts.
GLOBECOM
Tanu Bharti, Sauradeep Dey, Rohit Budhiraja
2022 — conf
Spatially Correlated Rician-Faded Multi-Relay Massive MIMO NOMA Systems.
ICC
Bibhor Kumar, Dheeraj Naidu Amudala, Rohit Budhiraja
2022 J jnl
Spatially-Correlated IRS-Aided Multiuser FD mMIMO Systems: Analysis and Optimization.
IEEE Trans. Commun.
Nitish Vikas Deshpande, Sauradeep Dey, Dheeraj Naidu Amudala, Rohit Budhiraja
2022 J jnl
Spatially-Correlated Rician-Faded Multi-Relay Multi-Cell Massive MIMO NOMA Systems.
IEEE Trans. Commun.
Dheeraj Naidu Amudala, Bibhor Kumar, Rohit Budhiraja
2022 J jnl
UAV-Enabled Hardware-Impaired Spatially Correlated Cell-Free Massive MIMO Systems: Analysis and Energy Efficiency Optimization.
IEEE Trans. Commun.
Venkatesh Tentu, Ekant Sharma, Dheeraj Naidu Amudala, Rohit Budhiraja
2022 B conf
URLLC-Enabled Full-Duplex Hybrid mMIMO DF Relaying with Correlated Rician Channels.
GLOBECOM
Rakesh Munagala, Dheeraj Naidu Amudala, Rohit Budhiraja
2021 B conf
Analysis of Statistical CSI-based Optimized Phase-Shift IRS-aided FD mMIMO System.
GLOBECOM
Nitish Vikas Deshpande, Sauradeep Dey, Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja
2021 — conf
Closed Form BER For ZF OTFS Receivers.
SPAWC
Khushboo Yadav, Prem Singh, Himanshu B. Mishra, Rohit Budhiraja
2021 J jnl
Energy-Efficient Spatially-Correlated Hardware Impaired Massive MIMO FD Relaying.
IEEE Trans. Commun.
Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja
2021 — conf
FD Cell-Free mMIMO: Analysis and Optimization.
ICC
Soumyadeep Datta, Ekant Sharma, Dheeraj Naidu Amudala, Rohit Budhiraja, Shivendra S. Panwar
2021 J jnl
Hardware-Impaired Rician-Faded Massive MIMO FD Relay: Analysis and Optimization.
IEEE Trans. Commun.
Sauradeep Dey, Ekant Sharma, Rohit Budhiraja
2021 — conf
Iterative Channel Estimation And Data Detection in OTFS Using Superimposed Pilots.
ICC Workshops
Himanshu B. Mishra, Prem Singh, Abhishek K. Prasad, Rohit Budhiraja
2021 — conf
Low-Complexity Linear MIMO-OTFS Receivers.
ICC Workshops
Prem Singh, Himanshu B. Mishra, Rohit Budhiraja
2021 — conf
Max-Min Fairness for Wireless-Powered Spatially Correlated Massive MIMO Multi-way Relaying.
ICC
Aditya Gupta, Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja
2021 — conf
UAV-Enabled Hardware-Impaired Cell-free Massive MIMO With Spatially-Correlated Rician Fading.
ICC
Venkatesh Tentu, Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja
2020 J jnl
Block-Based Spatial Modulation: Constellation Design and Low-Complexity Detection.
IEEE Trans. Commun.
Shyam Gadhai, Rohit Budhiraja
2020 — conf
Channel Estimator Designs For Emerging 5G New Radio Cellular Systems.
NCC
Rakesh Munagala, Rohit Budhiraja
2020 J jnl
Decentralized WSEE Optimization for Massive MIMO Two-Way Half-Duplex AF Relaying.
IEEE Trans. Wirel. Commun.
Ekant Sharma, Swadha Siddhi Chauhan, Rohit Budhiraja
2020 — conf
Dynamic Resolution ADC/DAC Massive MIMO FD Relaying system over Correlated Rician Channel.
EUSIPCO
Sauradeep Dey, Ekant Sharma, Rohit Budhiraja
2020 J jnl
Energy Efficiency Optimization of Massive MIMO FD Relay With Quadratic Transform.
IEEE Trans. Wirel. Commun.
Ekant Sharma, Dheeraj Naidu Amudala, Rohit Budhiraja
2020 Misc conf
Energy Efficient Multi-Pair Massive MIMO Two-Way AF Relaying: A Deep Learning Approach.
COMSNETS
Venkatesh Tentu, Dheeraj Naidu Amudala, Anupama Rajoriya, Ekant Sharma, Rohit Budhiraja
2020 J jnl
Energy-Efficient Massive MIMO Multi-Relay NOMA Systems With CSI Errors.
IEEE Trans. Commun.
Vikalp Mandawaria, Ekant Sharma, Rohit Budhiraja
2020 J jnl
FD Cell-Free mMIMO: Analysis and Optimization.
CoRR
Soumyadeep Datta, Ekant Sharma, Dheeraj Naidu Amudala, Rohit Budhiraja, Shivendra S. Panwar
2020 J jnl
Full-Duplex Cell-Free mMIMO Systems: Analysis and Decentralized Optimization.
CoRR
Soumyadeep Datta, Ekant Sharma, Dheeraj Naidu Amudala, Rohit Budhiraja, Shivendra S. Panwar
2020 J jnl
Hybrid Massive MIMO Two-Way Relaying With Users and Relay Hardware Impairments.
IEEE Signal Process. Lett.
Ekant Sharma, Neha Gupta, Sauradeep Dey, Rohit Budhiraja
2020 — conf
Impact of User and Relay Hardware Impairments on Spectral Efficiency of HD Massive MIMO Relay.
SPCOM
Sauradeep Dey, Ekant Sharma, Rohit Budhiraja
2020 J jnl
Joint-Mapping-Based Variable Active Antenna Spatial Modulation.
IEEE Wirel. Commun. Lett.
Shyam Gadhai, Rohit Budhiraja
2020 J jnl
Large-System Analysis of AF Full-Duplex Massive MIMO Two-Way MRC/MRT Relaying.
IEEE Trans. Commun.
Biswajit Dutta, Rohit Budhiraja, Nambi Seshadri, Ravinder David Koilpillai
2020 J jnl
Low-Complexity ZF/MMSE Receivers for MIMO-OTFS Systems With Imperfect CSI.
CoRR
Prem Singh, Abhishek Gupta, Himanshu B. Mishra, Rohit Budhiraja
2020 J jnl
Optimization For Energy-Efficient OFDM Amplify and Forward Non-Concurrent Two-Way Relaying.
IEEE Commun. Lett.
Pandava Sudharshan Babu, Rohit Budhiraja, Ajit Kumar Chaturvedi
2020 Misc conf
Power Scaling for Massive MIMO UAV Communication System.
COMSNETS
Soumyadeep Datta, Ekant Sharma, Rohit Budhiraja
2020 J jnl
Receivers for VBLAST FBMC-OQAM Systems.
IEEE Commun. Lett.
Prem Singh, Bagadi Usha Rani, Rohit Budhiraja, Kasturi Vasudevan
2020 J jnl
Robust Transceiver Design for AF Asymmetric Two-Way MIMO Relaying.
IEEE Trans. Signal Process.
Hrusikesha Pradhan, Rohit Budhiraja, Ketan Rajawat
2020 Misc conf
SBL-Based Interference Cancellation and Data Recovery for Uplink C-RAN.
COMSNETS
Anupama Rajoriya, Vidushi Katiyar, Rohit Budhiraja
2020 — conf
Spatially-Correlated Hardware-Impaired Massive MIMO FD Relaying with MIMO Users.
ICC Workshops
Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja
2020 — conf
Spectral Efficiency for Massive MIMO Multi-Relay NOMA Systems with CSI errors.
EUSIPCO
Vikalp Mandawaria, Ekant Sharma, Rohit Budhiraja
2020 — conf
User Activity And Data Detection For MIMO Uplink C-RAN Using Bayesian Learning.
EUSIPCO
Anupama Rajoriya, Vidushi Katiyar, Rohit Budhiraja
2020 J jnl
WSEE Optimization Using Asynchronous ADMM for Massive MIMO Two-Way Relaying.
IEEE Commun. Lett.
Venkatesh Tentu, Ekant Sharma, Rohit Budhiraja
2019 — conf
Algorithm Design For 3GPP NR Downlink Cell Search.
SPAWC
Rahul Koduru, Rohit Budhiraja
2019 J jnl
Analysis of Quantized MRC-MRT Precoder For FDD Massive MIMO Two-Way AF Relaying.
IEEE Trans. Commun.
Biswajit Dutta, Rohit Budhiraja, Ravinder David Koilpillai, Lajos Hanzo
2019 — conf
Energy Efficiency Optimization of Massive MIMO FD Relay Using Quadratic Programming.
SPAWC
Ekant Sharma, Dheeraj Naidu Amudala, Rohit Budhiraja
2019 — conf
Generalized Block-Based Spatial Modulation and Space Shift Keying.
SPAWC
Shyam Gadhai, Abhay Kumar Sah, Rohit Budhiraja, Ajit Kumar Chaturvedi
2019 J jnl
Low-Complexity Subspace-Based Multi-User Hybrid Precoding.
IEEE Commun. Lett.
Biswajit Dutta, Rohit Budhiraja, Ravinder David Koilpillai
2019 — conf
Multi-Antenna Non Orthogonal Multiple Access Using Block-Based Spatial Modulation.
SPAWC
Vishal Kumar, Shyam Gadhai, Rohit Budhiraja
2019 B conf
Multi-Pair Two-Way Full-Duplex Massive MIMO Relaying with Non-Ideal Hardware.
GLOBECOM
Sauradeep Dey, Ekant Sharma, Rohit Budhiraja
2019 J jnl
Probability of Error in MMSE Detection For MIMO-FBMC-OQAM Systems.
IEEE Trans. Veh. Technol.
Prem Singh, Rohit Budhiraja, Kasturi Vasudevan
2019 J jnl
SER Analysis of MMSE Combining For MIMO FBMC-OQAM Systems With Imperfect CSI.
IEEE Commun. Lett.
Prem Singh, Rohit Budhiraja, Kasturi Vasudevan
2019 J jnl
Scaling Analysis of Hardware-Impaired Two-Way Full-Duplex Massive MIMO Relay.
IEEE Commun. Lett.
Sauradeep Dey, Ekant Sharma, Rohit Budhiraja
2019 J jnl
Spectral Efficiency Optimization of Spatially-Correlated Multi-Pair Full-Duplex Massive MIMO Relaying.
IEEE Trans. Commun.
Dheeraj Naidu Amudala, Ekant Sharma, Rohit Budhiraja
2019 — conf
Spectral Efficiency of Multi-pair Two-Way Massive MIMO Relay With Correlated Hardware Distortion.
SPAWC
Neha Gupta, Ekant Sharma, Sauradeep Dey, Rohit Budhiraja
2019 J jnl
Transceiver Design for Massive MIMO Two-Way Half-Duplex AF Hybrid Relay With MIMO Users.
IEEE Trans. Veh. Technol.
Ekant Sharma, Arpita Singh Chauhan, Rohit Budhiraja
2019 J jnl
WSEE Maximization of mmWave NOMA Systems.
IEEE Commun. Lett.
Vikalp Mandawaria, Ekant Sharma, Rohit Budhiraja
2019 J jnl
Weighted Sum Energy Efficiency Optimization for Massive MIMO Two-Way Half-Duplex AF Relaying.
IEEE Wirel. Commun. Lett.
Ekant Sharma, Swadha Siddhi Chauhan, Rohit Budhiraja
2018 J jnl
Bit-Level Reduced Neighborhood Search for Low-Complexity Detection in Large MIMO Systems.
IEEE Wirel. Commun. Lett.
Pushpender Mann, Abhay Kumar Sah, Rohit Budhiraja, Ajit Kumar Chaturvedi
2018 J jnl
CFO and Channel Estimation for Frequency Selective MIMO-FBMC/OQAM Systems.
IEEE Wirel. Commun. Lett.
Prem Singh, Ekant Sharma, Kasturi Vasudevan, Rohit Budhiraja
2018 J jnl
Full-Duplex Massive MIMO Multi-Pair Two-Way AF Relaying: Energy Efficiency Optimization.
IEEE Trans. Commun.
Ekant Sharma, Rohit Budhiraja, Kasturi Vasudevan, Lajos Hanzo
2018 J jnl
High-Diversity Joint Precoder Design for Non-Concurrent Two-Way AF MIMO Relaying.
IEEE Trans. Commun.
Biswajit Dutta, Rohit Budhiraja, Ravinder David Koilpillai
2018 — conf
Hybrid Block Diagonalization for Massive MIMO Two-Way Half-Duplex AF Hybrid Relay.
SPCOM
Arpita Singh Chauhan, Ekant Sharma, Rohit Budhiraja
2018 J jnl
Hybrid Block Diagonalization for Massive MIMO Two-Way Half-Duplex AF Hybrid Relay.
CoRR
Arpita Singh Chauhan, Ekant Sharma, Rohit Budhiraja
2018 J jnl
Joint Power Allocation for OFDM-Based Non-Concurrent Two-Way AF Relaying.
IEEE Commun. Lett.
Pandava Sudharshan Babu, Rohit Budhiraja, Ajit Kumar Chaturvedi
2018 J jnl
New Block-Based Spatial Modulation.
IEEE Commun. Lett.
Shyam Gadhai, Abhay Kumar Sah, Abhishek Kumar Singh, Rohit Budhiraja, Ajit Kumar Chaturvedi
2018 — conf
QoS-Constrained Energy-Efficient AF Two-Way Full-Duplex Relaying With Massive Antennas.
SPCOM
Ekant Sharma, Rohit Budhiraja
2018 — conf
Spectral- and Energy-Efficiency for Massive MIMO Two-Way Full-Duplex Hybrid Processing AF Relay.
SPCOM
Ekant Sharma, Ashish Kant Shukla, Rohit Budhiraja
2018 J jnl
Spectral- and Energy-Efficiency of Massive MIMO Two-Way Half-Duplex Hybrid Processing AF Relay.
IEEE Wirel. Commun. Lett.
Ekant Sharma, Ashish Kant Shukla, Rohit Budhiraja
2017 J jnl
A Common Transceiver Design for Nonregenerative Asymmetric and Symmetric Two-Way Relaying With Relaxed Antenna Constraints.
IEEE Trans. Veh. Technol.
Rohit Budhiraja, Ajit Kumar Chaturvedi
2017 J jnl
Energy-Efficient Multi-Pair Two-Way AF Full-Duplex Massive MIMO Relaying.
CoRR
Ekant Sharma, Rohit Budhiraja, Kasturi Vasudevan
2017 J jnl
Improved Rate-Energy Tradeoff for Energy Harvesting Interference Alignment Networks.
IEEE Wirel. Commun. Lett.
Rishabh Gupta, Ajit Kumar Chaturvedi, Rohit Budhiraja
2017 J jnl
Limited-Feedback Low-Encoding Complexity Precoder Design for Downlink of FDD Multi-User Massive MIMO Systems.
IEEE Trans. Commun.
Biswajit Dutta, Rohit Budhiraja, Ravinder David Koilpillai
2017 J jnl
Multi-Pair Two Way AF Full-Duplex Massive MIMO Relaying with ZFR/ZFT Processing.
CoRR
Ekant Sharma, Rohit Budhiraja, Kasturi Vasudevan
2017 B conf
Multi-pair two way AF full-duplex massive MIMO relaying with ZFR/ZFT processing.
PIMRC
Ekant Sharma, Rohit Budhiraja, Kasturi Vasudevan
2017 J jnl
PAPR analysis of superimposed training based SISO/MIMO-OFDM systems with orthogonal affine precoder.
Phys. Commun.
Ekant Sharma, Himanshu B. Mishra, Kasturi Vasudevan, Rohit Budhiraja
2016 J jnl
Joint Transceiver Design for QoS-Constrained MIMO Two-Way Non-Regenerative Relaying Using Geometric Programming.
IEEE Trans. Wirel. Commun.
Rohit Budhiraja, Bhaskar Ramamurthi
2016 J jnl
Transceiver Design for Nonconcurrent Two-Way MIMO AF Relaying With QoS Guarantees.
IEEE Trans. Veh. Technol.
Rohit Budhiraja, Bhaskar Ramamurthi
2015 J jnl
Joint Precoder and Receiver Design for AF Non-Simultaneous Two-Way MIMO Relaying.
IEEE Trans. Wirel. Commun.
Rohit Budhiraja, Bhaskar Ramamurthi
2015 J jnl
Joint Transceiver Design for Non-Concurrent MIMO Two-Way AF Relaying.
IEEE Wirel. Commun. Lett.
Rohit Budhiraja, Bhaskar Ramamurthi
2015 J jnl
Multiuser Two-Way Nonregenerative MIMO Relaying With Nonconcurrent Traffic.
IEEE Trans. Veh. Technol.
Rohit Budhiraja, Bhaskar Ramamurthi
2014 — conf
Diagonalized two-way MIMO AF relaying for non-simultaneous traffic in cellular systems.
SPAWC
Rohit Budhiraja, Bhaskar Ramamurthi
2014 J jnl
Linear Precoders for Nonregenerative Asymmetric Two-Way Relaying in Cellular Systems.
IEEE Trans. Wirel. Commun.
Rohit Budhiraja, K. S. Karthik, Bhaskar Ramamurthi
2013 J jnl
Linear Precoders for Non-Regenerative Asymmetric Two-way Relaying in Cellular Systems.
CoRR
Rohit Budhiraja, K. S. Karthik, Bhaskar Ramamurthi
2013 — conf
Precoder design for asymmetric multi-user two-way AF relaying in cellular systems.
ICC
Rohit Budhiraja, K. S. Karthik, Bhaskar Ramamurthi
2010 Misc conf
Deploying IP Multimedia Subsystem (IMS) Services over Next Generation Networks (NGNs): The IU-ATC Integrated Test Bed.
TRIDENTCOM
Adetola Oredope, Mehrdad Dianati, Barry G. Evans, Rohit Budhiraja, Bhaskar Ramamurthi
2006 J jnl
Efficient Low Bit-Rate Low-Latency Channelization in DECT.
EURASIP J. Wirel. Commun. Netw.
Rohit Budhiraja, Bhaskar Ramamurthi