Keshav Singh

313 papers B 50Misc 4Journal 183Unranked 75
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Multi-Metric Performance Analysis of STAR-RIS Aided MIMO-NOMA Framework for CIoT-Enabled 6G Wireless Networks.
IEEE Trans. Consumer Electron.
Debbarni Sarkar, Satyendra Singh Yadav, Vipin Pal, Keshav Singh, Kapal Dev, Hyundong Shin
2026 J jnl
A Non-Stationary Channel Model for RIS-Mounted UAV-Assisted ISAC Systems.
IEEE Trans. Cogn. Commun. Netw.
Abhinav Singh Parihar, Keshav Singh, Vimal Bhatia, Chih-Peng Li, Derrick Wing Kwan Ng
2026 J jnl
A Robust STAR-RIS-Assisted MU-MIMO System for Integrated Sensing and Communications.
IEEE Trans. Cogn. Commun. Netw.
Rakesh Ranjan, Mayur V. Katwe, Anibrata Bhattacharya, Himanshu B. Mishra, Keshav Singh, Derrick Wing Kwan Ng
2026 J jnl
A Tutorial on Near-Field Driven 6G Networks.
IEEE Commun. Surv. Tutorials
Arnav Mukhopadhyay, Keshav Singh, Fan-Shuo Tseng, Sandeep Kumar Singh, Kapal Dev, Cunhua Pan
2026 J jnl
Active RIS-Aided Full-Duplex Cell-Free Massive MIMO for Mobile Wireless Networks of Limited Capacity.
IEEE Trans. Veh. Technol.
Sravani Kurma, Keshav Singh, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis, Chih-Peng Li
2026 — book
Advanced NOMA Techniques for Heterogeneous Cellular Networks
Vimal Bhatia, Zhiguo Ding, Keshav Singh, Amit Baghel, Abhinav Singh Parihar, Deepak Kumar
2026 J jnl
Beamforming Design for Beyond Diagonal STAR-RIS-Assisted Near-Field ISAC Systems: A Power Minimization Approach.
IEEE Trans. Cogn. Commun. Netw.
Rahul Prakash Singh, Keshav Singh, Sandeep Kumar Singh, Yatindra Nath Singh, Fan-Shuo Tseng
2026 J jnl
Deep Learning for Robust ARIS-Aided Multiuser MIMO Networks With Channel Uncertainty.
IEEE Trans. Wirel. Commun.
Debbarni Sarkar, Keshav Singh, Meng-Lin Ku, Chih-Peng Li, Octavia A. Dobre
2026 J jnl
Energy Efficiency Optimization for Integrated Sensing and Communications-Aided Full Duplex MIMO System With Imperfect CSI.
IEEE Trans. Veh. Technol.
Raviteja Allu, Mayur Katwe, Keshav Singh, Hyundong Shin
2026 J jnl
Energy-Efficient User Grouping-Based Federated Learning With UAV Assistance.
IEEE Trans. Green Commun. Netw.
Chien-Wei Fu, Meng-Lin Ku, Keshav Singh
2026 J jnl
Enhancing On-Demand Massive Connectivity: Cost-Effective Hetero-Granular Resource Allocation for DS2D Communication.
IEEE Trans. Wirel. Commun.
Jianxiong Pan, Xueqin Li, Qiaolin Ouyang, Neng Ye, Yiding Wang, Keshav Singh, Shahid Mumtaz
2026 J jnl
Fairness Optimization in Beyond Diagonal STAR-RIS-Aided NOMA-Enhanced NF-ISAC.
IEEE Wirel. Commun. Lett.
Rahul Prakash Singh, Keshav Singh, Sandeep Kumar Singh, Yatindra Nath Singh
2026 J jnl
Federated Retrieval-Augmented Generation-Based LLM for Enhanced Cyber Threat Detection in the Internet-of-Energy.
IEEE Netw.
Tianxing Fu, Jia Hu, Geyong Min, Sunder Ali Khowaja, Keshav Singh, Kapal Dev
2026 J jnl
Fluid Antennas: Pioneering a New Era in Next-Generation Wireless Communications.
IEEE Commun. Surv. Tutorials
Dipen Bepari, Soumen Mondal, Anirban Bhowal, Keshav Singh, Hyundong Shin, Kai-Kit Wong, Derrick Wing Kwan Ng
2026 J jnl
GAI Transformer Fusion for Multimodal Consumer Electronics: Scenario-Based Benchmarking and Resilience to Missing Data.
IEEE Trans. Consumer Electron.
M. Junaid Gul, Anal Paul, Keshav Singh
2026 J jnl
Holographic Active RIS-Enhanced Secure Uplink NOMA-Aided Near-Field Communications Under Channel Uncertainties.
IEEE Trans. Wirel. Commun.
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Fan-Shuo Tseng, Octavia A. Dobre
2026 J jnl
Intelligent Resource Allocation for Satellite-RIS-Assisted URLLC-ISAC Systems Using Deep Learning Approach.
IEEE Trans. Cogn. Commun. Netw.
Debbarni Sarkar, Keshav Singh, Satyendra Singh Yadav, Chih-Peng Li
2026 J jnl
Joint Beamforming, RIS Configuration, and Antenna Positioning for Active RIS-Assisted ISAC With Movable-Antenna Arrays.
IEEE Trans. Wirel. Commun.
Sudip Biswas, Keshav Singh, Ravi Patel, Cunhua Pan, Chih-Peng Li
2026 J jnl
Large AI Model-Driven Quantum-Enhanced Transformer-VQC Federated DRL for Privacy Preservation in Vehicular Networks.
IEEE J. Sel. Areas Commun.
Anal Paul, Keshav Singh
2026 J jnl
Multicast With Multi-Waveguide PASS via Position and Beam Co-Design.
IEEE Trans. Wirel. Commun.
Arnav Mukhopadhyay, Keshav Singh, Fan-Shuo Tseng, Yuanwei Liu, Hyundong Shin
2026 J jnl
NOMA-Enhanced Active RIS-Aided MISO ISAC System Under NTN With Hardware Impairment.
IEEE Trans. Commun.
Soumen Mondal, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2026 J jnl
OSTAR-RIS-Assisted Secure and High-Coverage NOMA Transmission for Multi-User VLC Systems.
IEEE Trans. Veh. Technol.
Anupma Sharma, Keshav Singh, Vimal Bhatia, Chih-Peng Li, Zhiguo Ding
2026 J jnl
On Performance of RIS-NOMA Assisted Heterogeneous ISAC Networks.
IEEE Trans. Cogn. Commun. Netw.
Abhinav Singh Parihar, Keshav Singh, Vimal Bhatia, Chih-Peng Li, Zhiguo Ding
2026 J jnl
Performance Analysis of ISAC With Active Multi-Functional RISs in Rician Fading Channels.
IEEE Trans. Cogn. Commun. Netw.
Abhinav Singh Parihar, Keshav Singh, George C. Alexandropoulos, Zhiguo Ding, Chih-Peng Li
2026 J jnl
Performance of RIS-Aided Fluid Antenna-Enabled Multiuser NOMA Non-Terrestrial Networks.
IEEE J. Sel. Areas Commun.
Soumen Mondal, Keshav Singh, Aryan Kaushik, Chih-Peng Li
2026 J jnl
Quantum-Driven Resource Optimization for Full-Duplex STAR-RIS-Aided NOMA-ISAC With Constraint Projection.
IEEE Trans. Netw. Sci. Eng.
Aditya Sharma, Keshav Singh, Anal Paul, Kamal Agrawal, Kapal Dev, Sudip Biswas
2026 J jnl
Reliable Covert Communication in NOMA-Aided Cognitive Satellite Aerial Terrestrial Integrated Networks.
IEEE Internet Things J.
Peilin Qi, Kefeng Guo, Ali Nauman, Qihui Wu, Lei Zhang, Zeke Wu, Keshav Singh
2026 J jnl
SPIM: Split-Packet Interference Management for Uplink RSMA in Next-Generation Wireless Networks.
IEEE Trans. Wirel. Commun.
Sagnik Bhattacharyya, Sam Darshi, Keshav Singh, Bruno Clerckx
2026 J jnl
Secured Near-Field NOMA for ZED IoT Networks With SWIPT and Extremely Large-Scale Antennas.
IEEE Trans. Commun.
Arnav Mukhopadhyay, Keshav Singh, Fan-Shuo Tseng, Kapal Dev, Cunhua Pan
2026 J jnl
Sum Rate Maximization for Beyond Diagonal STAR-RIS Assisted Near-Field ISAC Systems.
IEEE Trans. Wirel. Commun.
Rahul Prakash Singh, Keshav Singh, Sandeep Kumar Singh, Yatindra Nath Singh, Fan-Shuo Tseng
2026 J jnl
Telescopic STAR-RIS for ISAC Networks: An LSTM-Based Multi-Agent DRL Framework.
IEEE Trans. Netw. Sci. Eng.
Anal Paul, Keshav Singh, Kapal Dev
2026 J jnl
Trustworthy AI for 6G-IoV: A Privacy-Preserved Distributed Multiagent Federated DRL for Dynamic Electric Vehicle Charging and Task Offloading.
IEEE Internet Things J.
Anal Paul, Keshav Singh
2026 J jnl
UAV-Assisted Physical Layer Security for Space-Air-Ground Integrated Networks (SAGIN) With Multiple Eavesdroppers.
IEEE J. Sel. Areas Commun.
Tinh T. Bui, Dang Van Huynh, Vishal Sharma, Keshav Singh, Octavia A. Dobre, Hyundong Shin, Trung Q. Duong
2025 J jnl
A Comprehensive Survey on NOMA-Based Backscatter Communication for IoT Applications.
IEEE Internet Things J.
Soumen Mondal, Dipen Bepari, Aniruddha Chandra, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2025 B conf
A Hybrid Quantum-Classical Framework for Power Optimization in CF-mMIMO O-RAN.
GLOBECOM
Srikanta Dash, Keshav Singh, Fan-Shuo Tseng, Shahid Mumtaz, Sudip Biswas
2025 J jnl
A Multi-Agent Federated DRL Model for Vehicular Task Offloading in WPT-Aided eROAD Environment.
IEEE Trans. Intell. Transp. Syst.
Anal Paul, Keshav Singh, Chih-Peng Li
2025 B conf
Active RIS-Assisted Integrated Sensing and Communication with Movable Antenna Arrays.
GLOBECOM
Ravi Patel, Keshav Singh, Cunhua Pan, Sudip Biswas
2025 B conf
Active Reconfigurable Intelligent Surface Assisted Near-Field Covert-Overt Communications.
GLOBECOM
Ruby Jane Pedronan Agullana, Keshav Singh, Arnav Mukhopadhyay, Hyundong Shin, Trung Q. Duong
2025 J jnl
Active and STAR-RIS-Assisted MIMO ISAC Systems With SWIPT.
IEEE Trans. Cogn. Commun. Netw.
Jetti Yaswanth, Prajwalita Saikia, Keshav Singh, Yun Hee Kim, Trung Q. Duong
2025 — conf
Adaptive Neural Network Optimization for Fully Connected STAR-RIS-Aided NOMA Networks.
ICC Workshops
Aayush Singh, Keshav Singh, Aryan Kaushik, Derrick Wing Kwan Ng, Sudip Biswas
2025 — conf
Aerial Reconfigurable Intelligent Surface-Enabled Sagin With Lstm-Enhanced Drl Model.
ICC
Sasinda C. Prabhashana, Dang Van Huynh, Keshav Singh, Hans-Jürgen Zepernick, Octavia A. Dobre, Hyundong Shin, Trung Q. Duong
2025 J jnl
An Active RIS-Aided DFRC System for Improved Multi-User Communications.
IEEE Open J. Commun. Soc.
Ravi Patel, Aayush Singh, Keshav Singh, Shahid Mumtaz, Chih-Peng Li, Sudip Biswas
2025 B conf
An Outage Analysis of Hovering UAV and STAR-RIS Aided NOMA ISAC System for SAGIN.
GLOBECOM
Soumen Mondal, Keshav Singh, Aryan Kaushik, Cunhua Pan
2025 J jnl
Beamforming Design Toward Sum-Rate Maximization for Holographic Active RIS-Aided Uplink Near-Field Communications.
IEEE Internet Things J.
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Hyundong Shin, Trung Q. Duong
2025 J jnl
Block Encryption LAyer (BELA): Zero-Trust Defense Against Model Inversion Attacks for Federated Learning in 5G/6G Systems.
IEEE Open J. Commun. Soc.
Sunder Ali Khowaja, Parus Khuwaja, Kapal Dev, Keshav Singh, Xingwang Li, Nikolaos G. Bartzoudis, Ciprian-Romeo Comsa
2025 J jnl
CSK Modulation Scheme and DNN-Based Symbol Detection in OSTAR-RIS-Aided VLC Systems.
IEEE Wirel. Commun. Lett.
Anupma Sharma, Keshav Singh, Vimal Bhatia, Chih-Peng Li, Zhiguo Ding
2025 J jnl
CmWave and Sub-THz: Key Radio Enablers and Complementary Spectrum for 6G.
IEEE Wirel. Commun.
Mayur V. Katwe, Aryan Kaushik, Keshav Singh, Marco Di Renzo, Shu Sun, Doohwan Lee, Ana García Armada, Yonina C. Eldar, Octavia A. Dobre, Theodore S. Rappaport
2025 — conf
DRL-Based Resource Optimization for Full-Duplex RIS-aided Multi-user NOMA ISAC Systems.
ICC Workshops
Nonis Wara, Anal Paul, Keshav Singh, Aryan Kaushik
2025 J jnl
Designing Quantum Gradient Descent Algorithm for MIMO NOMA Rate Maximization With STAR-RIS.
IEEE Wirel. Commun. Lett.
Anal Paul, Keshav Singh, Chih-Peng Li, Shahid Mumtaz
2025 — conf
Digital Twin and Active STAR-RIS Integration for Improved URLLC in Cognitive Radio Networks.
ICC
Sravani Kurma, Tri Ayu Lestari, Keshav Singh, Anal Paul, Sudip Biswas
2025 J jnl
Digital Twin-Aided Vehicular Edge Network: A Large-Scale Model Optimization by Quantum-DRL.
IEEE Trans. Veh. Technol.
Anal Paul, Keshav Singh, Chih-Peng Li, Octavia A. Dobre, Trung Q. Duong
2025 B conf
Digital Twin-Assisted Adaptive Federated Multi-Agent DRL with GenAI for Optimized Resource Allocation in IoV Networks.
WCNC
Piyush Singh, Bishmita Hazarika, Keshav Singh, Wan-Jen Huang, Trung Q. Duong
2025 — conf
Digital Twin-Enabled LSTM-Based Predictive Channel Estimation for MISO-NOMA Systems.
INFOCOM WKSHPS
Anal Paul, Keshav Singh, Chih-Peng Li, Trung Q. Duong
2025 J jnl
Dual-LLM Integration With Reconfigurable Intelligent Surface for Healthcare Networks.
IEEE Trans. Commun.
Sravani Kurma, Keshav Singh, Anal Paul, Shahid Mumtaz, Chih-Peng Li
2025 — conf
Dynamic UAV Swarm Control in Disaster Recovery via GenAI-Based Graph Reinforcement Learning.
ICC
Bishmita Hazarika, Piyush Singh, Keshav Singh, Octavia A. Dobre, Trung Q. Duong
2025 J jnl
Electronic Reliability and Error Performance Analysis of RIS-Aided Communication Networks.
IEEE Trans. Reliab.
Atiquzzaman Mondal, Keshav Singh, Sudip Biswas
2025 J jnl
Empowering ISAC Systems With Federated Learning: A Focus on Satellite and RIS-Enhanced Terrestrial Integrated Networks.
IEEE Trans. Wirel. Commun.
Sonia Pala, Keshav Singh, Chih-Peng Li, Octavia A. Dobre
2025 J jnl
Enhancing V2X Communication With Active RIS: A Mixed Action DRL Approach With Perfect and Imperfect CSI.
IEEE Trans. Veh. Technol.
Prajwalita Saikia, Wan-Jen Huang, Keshav Singh, Sudip Biswas
2025 J jnl
Exploiting Active STAR-RIS to Enable URLLC in Digitally-Twinned Internet-of-Things Networks.
IEEE Trans. Commun.
Tri Ayu Lestari, Sravani Kurma, Anal Paul, Keshav Singh, Simon L. Cotton, Trung Q. Duong
2025 J jnl
FBL Driven Battery-Assisted Energy Harvesting Full-Duplex Cooperative NOMA With SIC and CSI Imperfections.
IEEE Trans. Veh. Technol.
M. A. Ajay, Kamal Agrawal, Keshav Singh, Shankar Prakriya, Chih-Peng Li
2025 B conf
FLEXFL: Flexible Federated Learning for Customized Network Architectures in 6G.
WCNC
Sunder Ali Khowaja, Ik Hyun Lee, Parus Khuwaja, Naveed Anwar Bhatti, Keshav Singh, Kapal Dev
2025 J jnl
Fairness Driven Joint Phase and PAC Optimization for NOMA Transmission With D/ND-IRS.
IEEE Trans. Veh. Technol.
Amit Agarwal, Keshav Singh
2025 J jnl
Federated Learning in STAR-RIS Aided SAGINs.
IEEE Commun. Stand. Mag.
Min Wu, Kefeng Guo, Kapal Dev, Hussam M. N. Al Hamadi, Keshav Singh, Sunder Ali Khowaja, Xingwang Li
2025 J jnl
GenAI-Enhanced Federated Multiagent DRL for Digital-Twin-Assisted IoV Networks.
IEEE Internet Things J.
Piyush Singh, Bishmita Hazarika, Keshav Singh, Wan-Jen Huang, Trung Q. Duong
2025 J jnl
Generative AI-Augmented Graph Reinforcement Learning for Adaptive UAV Swarm Optimization.
IEEE Internet Things J.
Bishmita Hazarika, Piyush Singh, Keshav Singh, Simon L. Cotton, Hyundong Shin, Octavia A. Dobre, Trung Q. Duong
2025 J jnl
Green Multi-Active RIS-Aided Secure Full-Duplex IoT Networks With Imperfect CSI: A Power Minimization Approach.
IEEE Internet Things J.
Sandeep Singh, Raviteja Allu, Keshav Singh, Sandeep Kumar Singh, Meng-Lin Ku
2025 J jnl
Hardware Impairment Aware Transmit Power Minimization for Secure RIS-Aided Full-Duplex NOMA Communications.
IEEE Trans. Green Commun. Netw.
Jibril Abdi Mead, Keshav Singh, Raviteja Allu, Sudip Biswas, Meng-Lin Ku
2025 B conf
Holographic Active RIS-aided for Robust Secure Uplink Near-Field NOMA Networks.
GLOBECOM
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Fan-Shuo Tseng, Aryan Kaushik
2025 B conf
HyQCAN: A Quantum-Classical Synergy for Secure and Low-Latency Emergency Communication in Vehicular Ad Hoc Networks.
GLOBECOM
Gunasekaran Raja, Sudhakar Theerthagiri, Priyadarshni Vasudevan, Jeyadev Needhidevan, Sunder Ali Khowaja, Keshav Singh, Kapal Dev
2025 J jnl
Hybrid-RIS Empowered UAV-Assisted ISAC Systems: Transfer Learning-Based DRL.
IEEE Trans. Commun.
Prajwalita Saikia, Anand Jee, Keshav Singh, Wan-Jen Huang, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis
2025 J jnl
Joint Beamforming Design and Sensing in Satellite and RIS-Enhanced Terrestrial Networks: A Federated Learning Approach.
IEEE Trans. Cogn. Commun. Netw.
Sonia Pala, Keshav Singh, Chih-Peng Li, Octavia A. Dobre, Trung Q. Duong
2025 B conf
Joint Phase and Power Optimization in SIM-Assisted NOMA Downlink Systems.
GLOBECOM
Ani Rosyidah, Hasriyasni Mandalika, Arnav Mukhopadhyay, Mayur Katwe, Keshav Singh, Cunhua Pan
2025 B conf
LLM-Based Telemetry Repair and Fault Detection in V2X Networks with Digital Twin Guidance.
GLOBECOM
Bishmita Hazarika, Keshav Singh, Berk Canberk, Trung Q. Duong
2025 — conf
LLMs for Resource Allocation in Next-Gen RIS-Aided Healthcare Wireless Networks.
INFOCOM WKSHPS
Sravani Kurma, Anal Paul, Keshav Singh, Kapal Dev, Chih-Peng Li
2025 — conf
Machine Learning Optimization in Dual-Function Meta-IoT Sensors for ISAC.
ICC
Jukuri Sandeep, Abhinav Singh Parihar, Keshav Singh, Kapal Dev, Chih-Peng Li
2025 J jnl
Machine Learning-Based Resource Allocation in 6G Integrated Space and Terrestrial Networks-Aided Intelligent Autonomous Transportation.
IEEE Trans. Intell. Transp. Syst.
Sasinda C. Prabhashana, Dang Van Huynh, Keshav Singh, Hans-Jürgen Zepernick, Octavia A. Dobre, Hyundong Shin, Trung Q. Duong
2025 J jnl
Max-Min Fairness in Active Aerial Reconfigurable Intelligent Surface-Aided ISAC Network.
IEEE Trans. Cogn. Commun. Netw.
Shanza Shakoor, Quang Nhat Le, Long Dinh Nguyen, Keshav Singh, Octavia A. Dobre, Trung Q. Duong
2025 — conf
Maximizing Sum-Rate in Holographic Active RIS-Aided Uplink Near-Field Communications.
ICC
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Hyundong Shin, Trung Q. Duong
2025 J jnl
Mixed FSO/Active IRS-Aided MISO NOMA Communication With Imperfect CSI and SIC.
IEEE Internet Things J.
Soumen Mondal, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2025 B conf
Mixed FSO/IRS-Aided NOMA Network with Heterogeneous Channels.
WCNC
Soumen Mondal, Keshav Singh, Chih-Peng Li, Shankar Prakriya
2025 J jnl
Multi-Agent PPO-Based Resource Optimization for Full-Duplex RIS-Aided NOMA-ISAC Systems.
IEEE Open J. Commun. Soc.
Nonis Wara, Anal Paul, Keshav Singh, Aryan Kaushik, Wonjae Shin
2025 J jnl
Multiple Access for Holographic Reconfigurable Intelligent Surface (HRIS)-Aided Near-Field Communications.
IEEE Internet Things J.
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Hyundong Shin, Trung Q. Duong
2025 B conf
Multiple Access for Spectral Efficient Active RIS-Aided ISAC Systems.
WCNC
Kun-Lin Jiang, Sonia Pala, Soumen Mondal, Keshav Singh, Chih-Peng Li
2025 — conf
NOMA Green Communication for Electric Vehicles on Electrified Roads: A Hybrid DRL Approach.
ICC
Anal Paul, Keshav Singh, M. Cenk Gursoy, Chih-Peng Li
2025 — conf
Near-Field Beam Sharing and Energy Harvesting in RIS-Assisted NOMA Networks.
ICC
Arnav Mukhopadhyay, Mayur V. Katwe, Keshav Singh, Fan-Shuo Tseng, Shahid Mumtaz
2025 — conf
Near-Field Secure Communications with NOMA-Assisted SWIPT Systems.
ICC
Arnav Mukhopadhyay, Mayur V. Katwe, Keshav Singh, Aryan Kaushik, Fan-Shuo Tseng
2025 J jnl
On the Performance Analysis of Full-Duplex Cell-Free Massive MIMO With User Mobility and Imperfect CSI.
IEEE Trans. Commun.
Sravani Kurma, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li, Theodoros A. Tsiftsis
2025 — conf
On the Performance of NOMA-enabled Multi-Sector RIS-aided with ISAC.
ICC Workshops
Abhinav Singh Parihar, Keshav Singh, Chih-Peng Li, Vimal Bhatia, Trung Q. Duong
2025 J jnl
On the Performance of Rate Splitting Multiple Access for ISAC in Device-to-Multi-Device IoT Communications.
IEEE Trans. Cogn. Commun. Netw.
Sutanu Ghosh, Keshav Singh, Haejoon Jung, Chih-Peng Li, Trung Q. Duong
2025 J jnl
Optimal Beamforming Design for Multi-user MIMO Near-Field ISAC Systems with Movable Antennas.
CoRR
Nemanja Stefan Perovic, Keshav Singh, Chih-Peng Li, Octavia A. Dobre, Mark F. Flanagan
2025 J jnl
Optimized Resource Allocation in NOMA-Enabled ISAC Systems With RFID Backscatterers.
IEEE Wirel. Commun. Lett.
Rojith K, Raviteja Allu, Keshav Singh, Chih-Peng Li, Sudip Biswas
2025 — conf
Outage Performance of RIS-Aided NOMA ISAC Network for LEO Satellite System.
ICC Workshops
Soumen Mondal, Keshav Singh, Derrick Wing Kwan Ng, Chih-Peng Li, Zhiguo Ding
2025 J jnl
Performance Analysis of STAR-IRS-Aided MISO-ISAC Systems With Multiple Targets: A Rate-Splitting Approach.
IEEE Trans. Commun.
Soumen Mondal, Keshav Singh, Cunhua Pan, Chih-Peng Li
2025 J jnl
Performance of Battery-Assisted EH Full-Duplex NOMA Network With FBL Driven Mode Switching Under Imperfect CSI and SIC.
IEEE Trans. Commun.
M. A. Ajay, Kamal Agrawal, Sandeep Kumar Singh, Keshav Singh, Shankar Prakriya, Chih-Peng Li
2025 J jnl
Power Minimization of STAR-RIS-Aided Underlay D2D-NOMA System With Energy Harvesting.
IEEE Wirel. Commun. Lett.
Pranjul S. Chauhan, Raviteja Allu, Keshav Singh, Vimal Bhatia, Zhiguo Ding
2025 J jnl
Quantum-Enhanced DRL Optimization for DoA Estimation and Task Offloading in ISAC Systems.
IEEE J. Sel. Areas Commun.
Anal Paul, Keshav Singh, Aryan Kaushik, Chih-Peng Li, Octavia A. Dobre, Marco Di Renzo, Trung Q. Duong
2025 J jnl
Quantum-Enhanced Federated Learning for Metaverse-Empowered Vehicular Networks.
IEEE Trans. Commun.
Bishmita Hazarika, Keshav Singh, Octavia A. Dobre, Chih-Peng Li, Trung Q. Duong
2025 — conf
RIS-Assisted Multiple Access for Secure Multiuser MISO Non-Terrestrial Networks: A Deep Reinforcement Learning Approach.
INFOCOM WKSHPS
Po-Chang Huang, Sonia Pala, Keshav Singh, Chih-Peng Li
2025 B conf
RIS-Empowered 3D DoA Estimation of Multiple Aerial Targets via Deep Reinforcement Learning.
WCNC
Anal Paul, Mayur Katwe, Keshav Singh, Aryan Kaushik, George C. Alexandropoulos, Chih-Peng Li
2025 — conf
RSMA for Reconfigurable Holographic Surface-aided Downlink Near-Field Communication.
ICC Workshops
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Aryan Kaushik, Trung Q. Duong
2025 J jnl
RSMA-Enabled Aerial RIS-Aided MU-MIMO System for Improved Spectral-Efficient URLLC.
IEEE Trans. Veh. Technol.
Mayur V. Katwe, Rasika Deshpande, Keshav Singh, Meng-Lin Ku, Bruno Clerckx
2025 J jnl
Robust Beamforming Design for RSMA-Integrated Full-Duplex Communications: Energy and Spectral Efficiency Trade-Off.
IEEE Trans. Green Commun. Netw.
Raviteja Allu, Mayur Katwe, Keshav Singh, Simon L. Cotton, Chih-Peng Li, Trung Q. Duong
2025 J jnl
Robust Transmission Design for RIS-Aided Full-Duplex-RSMA V2X Communications via Multi-Agent DRL.
IEEE Trans. Veh. Technol.
Sonia Pala, Mayur Katwe, Keshav Singh, Theodoros A. Tsiftsis, Chih-Peng Li
2025 B conf
Robust WSSR Maximization for Holographic RIS-aided RSMA Near-Field Systems.
GLOBECOM
Sandeep Singh, Keshav Singh, Sandeep Kumar Singh, Fan-Shuo Tseng, Kapal Dev
2025 J jnl
Robust and Secure Multi-User STAR-RIS-Aided Communications: Optimization Versus Machine Learning.
IEEE Trans. Commun.
Sonia Pala, Keshav Singh, Omid Taghizadeh, Cunhua Pan, Octavia A. Dobre, Trung Q. Duong
2025 J jnl
SWIPT for Battery-Assisted Full-Duplex Relaying Networks With Finite Blocklength Codes.
IEEE Trans. Commun.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Shankar Prakriya, Chih-Peng Li
2025 B conf
Secrecy Sum-Rate Maximization and Symbol Detection for OSTAR-RIS Assisted VLC System.
WCNC
Anupma Sharma, Keshav Singh, Vimal Bhatia, Chih-Peng Li
2025 J jnl
Secure RIS-Aided FD NOMA Communications for Hardware Impaired IoT Networks.
IEEE Internet Things J.
Jibril Abdi Mead, Keshav Singh, Raviteja Allu, Mayur Katwe, Meng-Lin Ku, Sudip Biswas
2025 B conf
Semantic-Aware Priority-Based Resource Allocation for C-V2X Platoons Using Transformer Encoding.
GLOBECOM
Piyush Singh, Wan-Jen Huang, Bishmita Hazarika, Keshav Singh, Trung Q. Duong
2025 — conf
Semantic-Aware Spectrum Efficiency for 6G V2x URLLC with Multi-Agent Hierarchical DRL.
ICC
Piyush Singh, Bishmita Hazarika, Keshav Singh, Wan-Jen Huang, Trung Q. Duong
2025 — conf
Sum-Rate Maximization for ISAC Systems With Backscatter RFID Tags.
ICC
Rojith K, Raviteja Allu, Keshav Singh, Saba Al-Rubaye, Chih-Peng Li
2025 — conf
Sum-rate Maximization of Active RIS-aided SWIPT Cooperative Underlay D2D-NOMA Networks.
ANTS
Pranjul S. Chauhan, Raviteja Allu, Keshav Singh, Vimal Bhatia, Sudeep Biswas
2025 J jnl
Weighted Sum Rate Optimization for Movable Antenna Enabled Near-Field ISAC.
CoRR
Nemanja Stefan Perovic, Keshav Singh, Chih-Peng Li, Mark F. Flanagan
2024 J jnl
AFL-DMAAC: Integrated Resource Management and Cooperative Caching for URLLC-IoV Networks.
IEEE Trans. Intell. Veh.
Bishmita Hazarika, Keshav Singh
2024 J jnl
Active RIS in Digital Twin-Based URLLC IoT Networks: Fully-Connected Versus Sub-Connected?
IEEE Trans. Wirel. Commun.
Sravani Kurma, Tri Ayu Lestari, Keshav Singh, Anal Paul, Shahid Mumtaz
2024 — conf
Active RIS-Assisted CFm-MIMO with User Mobility and Constrained Fronthaul Capacity.
ICC
Sravani Kurma, Keshav Singh, Vimal Bhatia, Chih-Peng Li, Theodoros A. Tsiftsis
2024 — conf
Active RIS-aided Uplink for Robust and Secure Multi-User Private Industrial Network.
VTC Fall
Sandeep Singh, Raviteja Allu, Keshav Singh, Sandeep Kumar Singh, Aryan Kaushik, Meng-Lin Ku
2024 — conf
Active STAR-RIS Assisted Digital Twin-based URLLC Internet-of-Things Networks.
ICC
Tri Ayu Lestari, Sravani Kurma, Keshav Singh, Anal Paul, Trung Q. Duong
2024 — conf
Adaptive Graph-Based Federated Multi-Agent DRL for 6G UAV Swarm Efficiency.
ANTS
Bishmita Hazarika, Keshav Singh, Trung Q. Duong
2024 J jnl
An Overview of Intelligent Meta-Surfaces for 6G and Beyond: Opportunities, Trends, and Challenges.
IEEE Commun. Stand. Mag.
Mayur V. Katwe, Aryan Kaushik, Lina S. Mohjazi, Mohammad Abualhayja'a, Davide Dardari, Keshav Singh, Muhammad Ali Imran, M. Majid Butt, Octavia A. Dobre
2024 J jnl
An Overview of Intelligent Meta-surfaces for 6G and Beyond: Opportunities, Trends, and Challenges.
CoRR
Mayur Katwe, Aryan Kaushik, Lina S. Mohjazi, Mohammad Abualhayja'a, Davide Dardari, Keshav Singh, Muhammad Ali Imran, M. Majid Butt, Octavia A. Dobre
2024 J jnl
Augmented Multiagent DRL for Multi-Incentive Task Prioritization in Vehicular Crowdsensing.
IEEE Internet Things J.
Piyush Singh, Bishmita Hazarika, Keshav Singh, Wan-Jen Huang, Chih-Peng Li
2024 — conf
Backscatter-Enabled RIS-Assisted NOMA ISAC.
ICC Workshops
Faraz Nassar, Keshav Singh, Shankar Prakriya, Sandeep Kumar Singh, Chih-Peng Li, Zhiguo Ding
2024 B conf
Breaking the Barriers: An Active RIS-Enhanced DFRC System for Improved Multi-User Communication.
GLOBECOM
Ravi Patel, Keshav Singh, Shahid Mumtaz, Sudip Biswas
2024 J jnl
DRL-Based Federated Learning for Efficient Vehicular Caching Management.
IEEE Internet Things J.
Piyush Singh, Bishmita Hazarika, Keshav Singh, Cunhua Pan, Wan-Jen Huang, Chih-Peng Li
2024 — conf
Deep Learning-Based Semantic Interaction Network: Advancing IoT Data Modeling for Interoperability.
ICC Workshops
Anal Paul, Bishmita Hazarika, Keshav Singh, Shahid Mumtaz, Chih-Peng Li
2024 J jnl
Digital Twin-Assisted Space-Air-Ground Integrated Networks for Vehicular Edge Computing.
IEEE J. Sel. Top. Signal Process.
Anal Paul, Keshav Singh, Minh-Hien T. Nguyen, Cunhua Pan, Chih-Peng Li
2024 B conf
Dynamic Multi-Incentive Framework for Edge Vehicular Crowdsensing in IoV Networks.
GLOBECOM
Piyush Singh, Bishmita Hazarika, Keshav Singh, Chih-Peng Li, Trung Q. Duong
2024 J jnl
Dynamic User Clustering and Backscatter-Enabled RIS-Assisted NOMA ISAC.
IEEE Trans. Wirel. Commun.
Faraz Nassar, Keshav Singh, Shankar Prakriya, Bishmita Hazarika, Chih-Peng Li, Zhiguo Ding
2024 J jnl
Energy-Efficient STAR-RIS-Aided MU-MIMO for Next-Generation URLLC Systems.
IEEE Trans. Wirel. Commun.
Rasika Deshpande, Mayur Katwe, Keshav Singh, Meng-Lin Ku, Derrick Wing Kwan Ng
2024 J jnl
Enhanced User Fairness and Performance for eMBB-URLLC Uplink Traffic With Rate- Splitting Based Super-Positioning.
IEEE Trans. Wirel. Commun.
Mayur Katwe, Keshav Singh, Chih-Peng Li, Shankar Prakriya, Bruno Clerckx, George K. Karagiannidis
2024 — conf
Enhancing V2X Communication with Active RIS: A MADRL Approach with Perfect and Imperfect CSI.
VTC Fall
Prajwalita Saikia, Keshav Singh, Wan-Jen Huang, Wael Bazzi, Sudip Biswas
2024 J jnl
Enhancing Vehicular Networks With Hierarchical O-RAN Slicing and Federated DRL.
IEEE Trans. Green Commun. Netw.
Bishmita Hazarika, Prajwalita Saikia, Keshav Singh, Chih-Peng Li
2024 J jnl
Extending RIS Life Span for Reliable Communication Under Hardware Ageing Effects.
IEEE Open J. Commun. Soc.
Atiquzzaman Mondal, Shyamal Ghosh, Keshav Singh, Sudip Biswas, Trung Q. Duong
2024 B conf
Federated Deep Reinforcement Learning Enhanced Dynamic Vehicular Edge Caching Management.
GLOBECOM
Piyush Singh, Bishmita Hazarika, Keshav Singh, Cunhua Pan, Wan-Jen Huang, Chih-Peng Li
2024 B conf
Federated Learning in ISAC Systems: Bridging Satellite and RIS-Enhanced Terrestrial Networks.
GLOBECOM
Sonia Pala, Keshav Singh, Chih-Peng Li, Octavia A. Dobre, Trung Q. Duong
2024 J jnl
Hybrid Deep Reinforcement Learning for Enhancing Localization and Communication Efficiency in RIS-Aided Cooperative ISAC Systems.
IEEE Internet Things J.
Prajwalita Saikia, Keshav Singh, Wan-Jen Huang, Trung Q. Duong
2024 B conf
Hybrid FSO/Active IRS-aided NOMA-IoT Communications under Imperfect CSI and SIC.
GLOBECOM
Soumen Mondal, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2024 J jnl
Hybrid Machine Learning Approach for Resource Allocation of Digital Twin in UAV-Aided Internet-of-Vehicles Networks.
IEEE Trans. Intell. Veh.
Bishmita Hazarika, Keshav Singh, Anal Paul, Trung Q. Duong
2024 — conf
Hybrid-RIS Empowered UAV-Aided ISAC Systems.
VTC Fall
Prajwalita Saikia, Anand Jee, Keshav Singh, Theodoros A. Tsiftsis, Alexandros-Apostolos A. Boulogeorgos
2024 J jnl
Hybridized MA-DRL for Serving xURLLC With Cognizable RIS and UAV Integration.
IEEE Trans. Wirel. Commun.
Anal Paul, Raviteja Allu, Keshav Singh, Chih-Peng Li, Trung Q. Duong
2024 — conf
ML-Driven Resource Optimization in Active-Star-RIS-Aided THz ISAC Systems with DDA Modulation.
ICC
Sravani Kurma, Keshav Singh, Shahid Mumtaz, Theodoros A. Tsiftsis, Chih-Peng Li
2024 J jnl
Maximizing Interweave CRNs Throughput Under SSDF Attacks: A DRL-Enabled POMDP Approach.
IEEE Commun. Lett.
Anal Paul, Keshav Singh, Chih-Peng Li, Trung Q. Duong
2024 J jnl
Meta Reinforcement Learning-Based Spectrum Sharing Between RIS-Assisted Cellular Communications and MIMO Radar.
IEEE Trans. Cogn. Commun. Netw.
Prajwalita Saikia, Keshav Singh, Omid Taghizadeh, Wan-Jen Huang, Sudip Biswas
2024 B conf
Minimizing URLLC Task Offloading Latency with Full-Duplex STAR-RIS-Aided DRL-ISAC Systems.
GLOBECOM
Anal Paul, Keshav Singh, Chih-Peng Li, Shahid Mumtaz
2024 — conf
Multi-Agent DRL for Resource Allocation in AoI-Aware Energy-Efficient C-V2X Networks.
CAMAD
Yuxiang Zheng, Bishmita Hazarika, Trung Q. Duong, Keshav Singh, Vishal Sharma, Octavia A. Dobre
2024 J jnl
Multi-Agent DRL-Based Task Offloading in Multiple RIS-Aided IoV Networks.
IEEE Trans. Veh. Technol.
Bishmita Hazarika, Keshav Singh, Sudip Biswas, Shahid Mumtaz, Chih-Peng Li
2024 — conf
NOMA Transmission for Active STAR-RIS Aided Near-Field Communications.
GLOBECOM (Workshops)
Sutanu Ghosh, Keshav Singh, Cunhua Pan, Chih-Peng Li, Zhiguo Ding
2024 — conf
On Performance of Non-diagonal STAR RIS with Integrated Sensing and Communications.
GLOBECOM (Workshops)
Abhinav Singh Parihar, Keshav Singh, Chih-Peng Li, Vimal Bhatia, Trung Q. Duong
2024 — conf
On the Performance Analysis of RSMA Based Transmission in STAR-RIS-Aided ISAC Systems.
ICC
Sutanu Ghosh, Keshav Singh, Cunhua Pan, Qingqing Wu, Chih-Peng Li
2024 J jnl
Performance Analysis of IRS Assisted Full-Duplex Systems With Different Downlink and Uplink Users.
IEEE Trans. Veh. Technol.
Justin Jose, Shubham Bisen, Parvez Shaik, Sudip Biswas, Keshav Singh, Ondrej Krejcar, Vimal Bhatia
2024 J jnl
Performance Analysis of NOMA-Enabled Active RIS-Aided MIMO Heterogeneous IoT Networks With Integrated Sensing and Communication.
IEEE Internet Things J.
Abhinav Singh Parihar, Keshav Singh, Vimal Bhatia, Chih-Peng Li, Trung Q. Duong
2024 J jnl
Proximal Policy Optimization for RIS-Assisted Full Duplex 6G-V2X Communications.
IEEE Trans. Intell. Veh.
Prajwalita Saikia, Sonia Pala, Keshav Singh, Sandeep Kumar Singh, Wan-Jen Huang
2024 — conf
Quantum-Driven Context-Aware Federated Learning in Heterogeneous Vehicular Metaverse Ecosystem.
ICC
Bishmita Hazarika, Keshav Singh, Trung Q. Duong, Octavia A. Dobre
2024 J jnl
RIS-Aided Integrated Sensing and Communication Systems: STAR-RIS Versus Passive RIS?
IEEE Open J. Commun. Soc.
Prajwalita Saikia, Anand Jee, Keshav Singh, Cunhua Pan, Wan-Jen Huang, Theodoros A. Tsiftsis
2024 J jnl
RIS-Empowered MEC for URLLC Systems With Digital-Twin-Driven Architecture.
IEEE Trans. Commun.
Sravani Kurma, Mayur Katwe, Keshav Singh, Cunhua Pan, Shahid Mumtaz, Chih-Peng Li
2024 J jnl
Reconfigurable Intelligent Surfaces-Assisted Overlay Energy Harvesting-CRN Under Resilient Primary User Outages.
IEEE Commun. Lett.
Anal Paul, Mayur Katwe, Keshav Singh, Chih-Peng Li, Trung Q. Duong
2024 J jnl
Resource Optimization in Active-STAR-RIS-Aided THz ISAC Systems With DDA Modulation: A Machine-Learning Approach.
IEEE Trans. Wirel. Commun.
Sravani Kurma, Keshav Singh, Shahid Mumtaz, Theodoros A. Tsiftsis, Chih-Peng Li
2024 — conf
Robust Beamformer Design for Backscatter-Enabled RIS-Assisted NOMA ISAC.
ICC Workshops
Faraz Nassar, Keshav Singh, Shankar Prakriya, Raviteja Allu, Cunhua Pan, Chih-Peng Li
2024 J jnl
Robust Beamforming Design for Active-RIS Aided MIMO SWIPT Communication System: A Power Minimization Approach.
IEEE Trans. Wirel. Commun.
Jetti Yaswanth, Mayur Katwe, Keshav Singh, Shankar Prakriya, Cunhua Pan
2024 J jnl
Robust Energy Efficient Beamforming Design for ISAC Full-Duplex Communication Systems.
IEEE Wirel. Commun. Lett.
Raviteja Allu, Mayur Katwe, Keshav Singh, Trung Q. Duong, Chih-Peng Li
2024 J jnl
Robust Transmission Design in Multiobjective RIS-Aided SWIPT IoT Communications.
IEEE Internet Things J.
Vaibhav Sharma, Raviteja Allu, Sandeep Kumar Singh, Keshav Singh, Trung Q. Duong, Theodoros A. Tsiftsis
2024 J jnl
Robust Transmission for Energy-Efficient Sub-Connected Active RIS-Assisted Wireless Networks: DRL Versus Traditional Optimization.
IEEE Trans. Green Commun. Netw.
Vatsala Sharma, Anal Paul, Sandeep Kumar Singh, Keshav Singh, Sudip Biswas
2024 — conf
Robust and Secure Transmission Design in Multi-User STAR-RIS-Aided Communications.
VTC Fall
Sonia Pala, Keshav Singh, Omid Taghizadeh, Cunhua Pan, Chih-Peng Li
2024 J jnl
Secrecy Performance Analysis of UAV-Assisted Ambient Backscatter Communications With Jamming.
IEEE Trans. Wirel. Commun.
Shaobo Jia, Rong Wang, Yi Lou, Ning Wang, Di Zhang, Keshav Singh, Shahid Mumtaz
2024 J jnl
Secrecy Rate Maximization for Active RIS-Aided Robust Uplink NOMA Communications.
IEEE Wirel. Commun. Lett.
Sandeep Singh, Raviteja Allu, Keshav Singh, Sandeep Kumar Singh, Aryan Kaushik, Meng-Lin Ku
2024 J jnl
Secure RIS-Assisted Hybrid Beamforming Design With Low-Resolution Phase Shifters.
IEEE Trans. Wirel. Commun.
Sonia Pala, Omid Taghizadeh, Mayur Katwe, Keshav Singh, Chih-Peng Li, Anke Schmeink
2024 J jnl
Spectral-Efficient Downlink Systems Under Imperfect SIC and CSI: MC-NOMA or Partial NOMA?
IEEE Wirel. Commun. Lett.
Mayur Katwe, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2024 J jnl
Spectral-Efficient RIS-Aided RSMA URLLC: Toward Mobile Broadband Reliable Low Latency Communication (mBRLLC) System.
IEEE Trans. Wirel. Commun.
Sonia Pala, Mayur Katwe, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2024 J jnl
Spectral-Energy Efficient Resource Allocation in RIS-Aided FD-MIMO Systems.
IEEE Trans. Wirel. Commun.
Sravani Kurma, Mayur Katwe, Keshav Singh, Trung Q. Duong, Chih-Peng Li
2024 J jnl
Spectrally-Efficient Beamforming Design for STAR-RIS-Aided URLLC NOMA Systems.
IEEE Trans. Commun.
Mayur Katwe, Rasika Deshpande, Keshav Singh, Cunhua Pan, Pradnya H. Ghare, Trung Q. Duong
2024 J jnl
Toward Green Communication: Power-Efficient Beamforming for STAR-RIS-Aided SWIPT.
IEEE Trans. Green Commun. Netw.
Jetti Yaswanth, Mayur Katwe, Keshav Singh, Omid Taghizadeh, Cunhua Pan, Anke Schmeink
2024 — conf
Transmit Power Minimization for Secure RIS-Aided Full-Duplex NOMA Communications With HWI.
GLOBECOM (Workshops)
Jibril Abdi Mead, Keshav Singh, Raviteja Allu, Mayur Katwe, Cunhua Pan
2024 — conf
URLLC Latency Minimization in Interweave CRNs Using Digital Twin and DRL Approach.
ICC
Anal Paul, Keshav Singh, Chih-Peng Li, Trung Q. Duong
2024 J jnl
URLLC-Enabled Full-Duplex Cell-Free Massive MIMO Systems With Mobility.
IEEE Open J. Commun. Soc.
Sravani Kurma, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li, Theodoros A. Tsiftsis
2024 B conf
When Sign Language Meets Semantic Communications.
PIMRC
Vasileios Kouvakis, Stylianos E. Trevlakis, Alexandros-Apostolos A. Boulogeorgos, Theodoros A. Tsiftsis, Keshav Singh, Nan Qi
2024 B conf
ZETA: ZEro-Trust Attack Framework with Split Learning for Autonomous Vehicles in 6G Networks.
WCNC
Sunder Ali Khowaja, Parus Khuwaja, Kapal Dev, Keshav Singh, Lewis Nkenyereye, Dan Kilper
2023 B conf
A Digital Twin Framework for Dynamic Monitoring of Hardware Impairment in RIS-Aided Networks.
GLOBECOM
Atiquzzaman Mondal, Keshav Singh, Sudip Biswas
2023 B conf
Active-RIS-Assisted Digital Twin-Based URLLC Internet -of- Things Networks.
GLOBECOM
Tri Ayu Lestari, Sravani Kurma, Keshav Singh, Anal Paul, Shahid Mumtaz
2023 B conf
Asynchronous Federated Learning-Based Resource Management in URLLC-IoV Networks.
GLOBECOM
Bishmita Hazarika, Keshav Singh, Sandeep Kumar Singh, Cunhua Pan, Trung Q. Duong
2023 J jnl
Beamforming Design in Vehicular Communication Systems With Multiple Reconfigurable Intelligent Surfaces: A Deep Learning Approach.
IEEE Access
Prajwalita Saikia, Keshav Singh, Sandeep Kumar Singh, Wan-Jen Huang, Chih-Peng Li, Sudip Biswas
2023 B conf
DRL Approach for Spectral-Energy Trade-off in RIS-assisted Full-duplex Multi-user MIMO Systems.
WCNC
Sravani Kurma, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li
2023 — conf
DRL-Based Beamforming Design in RIS-Aided Multi-user Wireless Networks.
ANTS
Keshav Singh, Hasan Albinsaid, Sandeep Kumar Singh, Cunhua Pan, Sudip Biswas
2023 — conf
DRL-Based Robust Transmission for Sub-Connected Active RIS-Assisted Communications.
GLOBECOM (Workshops)
Vatsala Sharma, Anal Paul, Sandeep Kumar Singh, Keshav Singh, Sudip Biswas, Meng-Lin Ku
2023 B conf
Design of RIS-assisted Full Duplex 6G-V2X Communications.
WCNC
Sonia Pala, Prajwalita Saikia, Sandeep Kumar Singh, Keshav Singh, Chih-Peng Li
2023 — conf
Digital Twin-Assisted Resource Allocation in UAV-Aided Internet of Vehicles Networks.
ICC Workshops
Keshav Singh, Bishmita Hazarika, Chih-Peng Li, Kim Fung Tsang, Sudip Biswas
2023 J jnl
Energy-Efficient Beamforming Design for RIS-Aided MIMO Downlink Communication With SWIPT.
IEEE Trans. Green Commun. Netw.
Jetti Yaswanth, Sandeep Kumar Singh, Keshav Singh, Mark F. Flanagan
2023 — conf
Energy-Efficient STAR-RIS-aided MU-MIMO System for Next-Generation Green URLLC.
ICC Workshops
Rasika Deshpande, Mayur Katwe, Keshav Singh, Cunhua Pan, Mark F. Flanagan
2023 J jnl
Energy-efficient resource allocation and user grouping for multi-IRS aided MU-MIMO system.
Phys. Commun.
Keshav Singh, Mayur Katwe
2023 J jnl
Ergodic Capacity and Placement Optimization for RSMA-Enabled UAV-Assisted Communication.
IEEE Syst. J.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li
2023 J jnl
FD-NOMA Enabled Multiuser Transmission With Backscatter Communication.
IEEE Wirel. Commun. Lett.
Raviteja Allu, Keshav Singh, Kamal Agrawal, Zhiguo Ding, Chih-Peng Li
2023 B conf
FEEL-enhanced Edge Computing in Energy Constrained UAV-aided IoT Networks.
WCNC
Vatsala Sharma, Prajwalita Saikia, Sandeep Kumar Singh, Keshav Singh, Wan-Jen Huang, Sudip Biswas
2023 J jnl
Improved Spectral Efficiency in STAR-RIS Aided Uplink Communication Using Rate Splitting Multiple Access.
IEEE Trans. Wirel. Commun.
Mayur Katwe, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2023 — conf
Intelligent Online Caching Strategy in 6G-Enhanced Automated Vehicular Communications.
ANTS
Prajwalita Saikia, Guan-Yi Wang, Keshav Singh, Sandeep Kumar Singh, Chih-Peng Li, Sudip Biswas
2023 J jnl
Joint Active and Passive Beamforming Design for RIS-Aided IBFD IoT Communications: QoS and Power Efficiency Considerations.
IEEE Trans. Consumer Electron.
Keshav Singh, Pai-Chun Wang, Sudip Biswas, Sandeep Kumar Singh, Shahid Mumtaz, Chih-Peng Li
2023 — conf
Joint Beamforming Design for STAR-RIS-Aided MU-MIMO System with SWIPT.
ICC Workshops
Jetti Yaswanth, Mayur Katwe, Keshav Singh, Omid Taghizadeh, Anke Schmeink, Cunhua Pan
2023 J jnl
Joint Optimization of URLLC Parameters and Beamforming Design for Multi-RIS-Aided MU-MISO URLLC System.
IEEE Wirel. Commun. Lett.
Sonia Pala, Keshav Singh, Mayur Katwe, Chih-Peng Li
2023 J jnl
Laser-Powered Multi-UAV URLLC Systems: Reliability and Scheduling Performance Analysis.
IEEE Trans. Veh. Technol.
Keshav Singh, Prasanna Raut, Prabhat Kumar Sharma, Chih-Peng Li
2023 J jnl
On the Performance Analysis of RIS-Assisted Infinite and Finite Blocklength Communication in Presence of an Eavesdropper.
IEEE Open J. Commun. Soc.
Keshav Singh, Sandeep Kumar Singh, Chih-Peng Li
2023 J jnl
On the Performance of STAR-RIS-Aided NOMA at Finite Blocklength.
IEEE Wirel. Commun. Lett.
Farjam Karim, Sandeep Kumar Singh, Keshav Singh, Shankar Prakriya, Mark F. Flanagan
2023 J jnl
Passive Beamforming Design and DNN-Based Signal Detection in RIS-Assisted MIMO Systems With Generalized Spatial Modulation.
IEEE Trans. Veh. Technol.
Keshav Singh, Ahmad Fauzi Makarim, Hasan Albinsaid, Chih-Peng Li, Zygmunt J. Haas
2023 J jnl
Performance Analysis and Optimization of RSMA Enabled UAV-Aided IBL and FBL Communication With Imperfect SIC and CSI.
IEEE Trans. Wirel. Commun.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Yen-Ming Chen, Chih-Peng Li
2023 B conf
Performance Analysis for RSMA-Empowered STAR-RIS-Aided Downlink Communications.
PIMRC
Farjam Karim, Sandeep Kumar Singh, Keshav Singh, Shankar Prakriya, Chih-Peng Li
2023 J jnl
Performance Analysis of RIS-Assisted Full-Duplex Communications With Infinite and Finite Blocklength Codes.
IEEE Trans. Commun.
Keshav Singh, Farjam Karim, Sandeep Kumar Singh, Prabhat Kumar Sharma, Shahid Mumtaz, Mark F. Flanagan
2023 — conf
Performance of a New Dynamic Time-Switching Protocol with a Battery-Assisted FD Relay.
VTC2023-Spring
Kamal Agrawal, Shankar Prakriya, Keshav Singh
2023 — conf
Power Efficient Robust Beamforming Design for Active RIS-Aided MU-MIMO SWIPT Systems.
ICC
Jetti Yaswanth, Mayur Katwe, Keshav Singh, Shankar Prakriya
2023 B conf
Power-Efficient STAR-RIS Aided MIMO-SWIPT Towards 6G Green Communications Under Channel Estimation Error.
GLOBECOM
Jetti Yaswanth, Mayur Katwe, Keshav Singh, Omid Taghizadeh, Cunhua Pan, Anke Schmeink
2023 J jnl
RADiT: Resource Allocation in Digital Twin-Driven UAV-Aided Internet of Vehicle Networks.
IEEE J. Sel. Areas Commun.
Bishmita Hazarika, Keshav Singh, Chih-Peng Li, Anke Schmeink, Kim Fung Tsang
2023 J jnl
RIS Selection Scheme for UAV-Based Multi-RIS-Aided Multiuser Downlink Network With Imperfect and Outdated CSI.
IEEE Trans. Commun.
Ankur Bansal, Neelima Agrawal, Keshav Singh, Chih-Peng Li, Shahid Mumtaz
2023 B conf
RIS-Aided Integrated Sensing and Communications.
GLOBECOM
Prajwalita Saikia, Anand Jee, Keshav Singh, Cunhua Pan, Theodoros A. Tsiftsis, Wan-Jen Huang
2023 B conf
RIS-Aided SWIPT Green Communications Under Imperfect CSI.
GLOBECOM
Vaibhav Sharma, Raviteja Allu, Sandeep Kumar Singh, Keshav Singh, Theodoros A. Tsiftsis
2023 — conf
RIS-Empowered MEC for URLLC Systems with Digital-Twin-Driven Architecture.
INFOCOM Workshops
Sravani Kurma, Keshav Singh, Mayur Katwe, Shahid Mumtaz, Chih-Peng Li
2023 J jnl
RSMA for Hybrid RIS-UAV-Aided Full-Duplex Communications With Finite Blocklength Codes Under Imperfect SIC.
IEEE Trans. Wirel. Commun.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2023 — conf
RSMA-Integrated Full-Duplex Communications for Better Energy and Spectral-Efficiency Trade-off.
GLOBECOM (Workshops)
Raviteja Allu, Mayur Katwe, Keshav Singh, Trung Q. Duong, Chih-Peng Li
2023 J jnl
Rate Splitting Multiple Access for Sum-Rate Maximization in IRS Aided Uplink Communications.
IEEE Trans. Wirel. Commun.
Mayur Katwe, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2023 J jnl
Rate-Splitting Multiple Access for UAV-Based RIS-Enabled Interference-Limited Vehicular Communication System.
IEEE Trans. Intell. Veh.
Ankur Bansal, Neelima Agrawal, Keshav Singh
2023 J jnl
Resource Allocation Design for Spectral-Efficient URLLC Using RIS-Aided FD-NOMA System.
IEEE Wirel. Commun. Lett.
Rasika Deshpande, Mayur Katwe, Keshav Singh, Zhiguo Ding
2023 J jnl
Robust Beamformer Design in Active RIS-Assisted Multiuser MIMO Cognitive Radio Networks.
IEEE Trans. Cogn. Commun. Netw.
Raviteja Allu, Omid Taghizadeh, Sandeep Kumar Singh, Keshav Singh, Chih-Peng Li
2023 B conf
Robust Beamforming Design for STAR-RIS-aided NOMA System under Short-packet Communication.
GLOBECOM
Mayur Katwe, Rasika Deshpande, Keshav Singh, Cunhua Pan
2023 B conf
Robust Design of RIS-aided Full-Duplex RSMA System for V2X communication: A DRL Approach.
GLOBECOM
Sonia Pala, Mayur Katwe, Keshav Singh, Theodoros A. Tsiftsis, Chih-Peng Li
2023 B conf
STAR-RIS-Aided Full-Duplex ISAC Systems: A Novel Meta Reinforcement Learning Approach.
GLOBECOM
Prajwalita Saikia, Anand Jee, Keshav Singh, Shahid Mumtaz, Wan-Jen Huang
2023 B conf
STAR-RIS-aided Full Duplex Communications with FBL Transmission.
WCNC
Farjam Karim, Sandeep Kumar Singh, Keshav Singh, Faheem Ahmad Khan
2023 J jnl
Signal Detection in GSM-Based In-Band Full-Duplex Communication Using DNN.
IEEE Trans. Veh. Technol.
Prajwalita Saikia, Sudip Biswas, Keshav Singh, Chih-Peng Li
2023 B conf
Throughput Maximization for RSMA-Empowered CRN under Short-Packet Communications: A DRL-Based Approach.
GLOBECOM
Anal Paul, Mayur Katwe, Keshav Singh, Chih-Peng Li, Derrick Wing Kwan Ng
2023 B conf
Towards Improved Spectral Efficiency Using RSMA-Integrated Full-Duplex Communications.
PIMRC
Raviteja Allu, Mayur Katwe, Keshav Singh, Trung Q. Duong, Chih-Peng Li
2023 J jnl
URLLC-Based Cooperative Industrial IoT Networks With Nonlinear Energy Harvesting.
IEEE Trans. Ind. Informatics
Sravani Kurma, Prabhat Kumar Sharma, Keshav Singh, Shahid Mumtaz, Chih-Peng Li
2023 J jnl
Ultra-High Rate-Reliability Fairness in Grant-Free Massive URLLC NOMA System: Joint Power and Channel Allocation Using Meta-Heuristic Search.
IEEE Trans. Veh. Technol.
Mayur Katwe, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2023 — conf
Uplink Cell-Free Massive MIMO URLLC Systems with User Mobility and Imperfect CSI.
ICC
Sravani Kurma, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li, Theodoros A. Tsiftsis
2022 J jnl
A Majorization-Minimization Algorithm for Hybrid TOA-RSS Based Localization in NLOS Environment.
IEEE Commun. Lett.
Kuntal Panwar, Mayur Katwe, Prabhu Babu, Pradnya H. Ghare, Keshav Singh
2022 — conf
A NOMA-enabled Hybrid RIS-UAV-aided Full-Duplex Communication System.
EuCNC
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2022 Misc conf
A Performance Analysis for Multi-Ris-Assisted Full Duplex Wireless Communication System.
ICASSP
Farjam Karim, Bishmita Hazarika, Sandeep Kumar Singh, Keshav Singh
2022 J jnl
A Pricing-Based Approach for Energy-Efficiency Maximization in RIS-Aided Multi-User MIMO SWIPT-Enabled Wireless Networks.
IEEE Access
Vaibhav Sharma, Jetti Yaswanth, Sandeep Kumar Singh, Sudip Biswas, Keshav Singh, Faheem Ahmad Khan
2022 J jnl
Adaptive AF/DF Two-Way Relaying in FD Multiuser URLLC System With User Mobility.
IEEE Trans. Wirel. Commun.
Sravani Kurma, Prabhat Kumar Sharma, Shivani Dhok, Keshav Singh, Chih-Peng Li
2022 — conf
DRL Algorithms for Efficient Spectrum Sharing in RIS-aided MIMO Radar and Cellular Systems.
MILCOM
Prajwalita Saikia, Keshav Singh, Omid Taghizadeh, Wan-Jen Huang, Sudip Biswas
2022 J jnl
DRL-Based Resource Allocation for Computation Offloading in IoV Networks.
IEEE Trans. Ind. Informatics
Bishmita Hazarika, Keshav Singh, Sudip Biswas, Chih-Peng Li
2022 B conf
Design of Power-Efficient SWIPT-enabled RIS-assisted MIMO Communications.
GLOBECOM
Jetti Yaswanth, Sandeep Kumar Singh, Keshav Singh
2022 J jnl
Dynamic User Clustering and Optimal Power Allocation in UAV-Assisted Full-Duplex Hybrid NOMA System.
IEEE Trans. Wirel. Commun.
Mayur Katwe, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li, Zhiguo Ding
2022 J jnl
Energy Efficiency Maximization for UAV-Assisted Full-Duplex NOMA System: User Clustering and Resource Allocation.
IEEE Trans. Green Commun. Netw.
Mayur Katwe, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li
2022 B conf
Energy-Efficient Precoder Design in RIS-Assisted Multiuser MIMO Cognitive Radio Networks.
GLOBECOM
Raviteja Allu, Sandeep Kumar Singh, Omid Taghizadeh, Keshav Singh, Chih-Peng Li
2022 J jnl
Finite Block Length Analysis of RIS-Assisted UAV-Based Multiuser IoT Communication System With Non-Linear EH.
IEEE Trans. Commun.
Neelima Agrawal, Ankur Bansal, Keshav Singh, Chih-Peng Li, Shahid Mumtaz
2022 — conf
Multi-Agent DRL-Based Computation Offloading in Multiple RIS-Aided IoV Networks.
MILCOM
Bishmita Hazarika, Keshav Singh, Chih-Peng Li, Sudip Biswas
2022 J jnl
Multi-Agent Reinforcement Learning-Based Distributed Dynamic Spectrum Access.
IEEE Trans. Cogn. Commun. Netw.
Hasan Albinsaid, Keshav Singh, Sudip Biswas, Chih-Peng Li
2022 J jnl
NOMA Enhanced Hybrid RIS-UAV-Assisted Full-Duplex Communication System With Imperfect SIC and CSI.
IEEE Trans. Commun.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li, Zhiguo Ding
2022 J jnl
NOMA Enhanced UAV-Assisted Communication System With Nonlinear Energy Harvesting.
IEEE Open J. Commun. Soc.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li, Mohamed-Slim Alouini
2022 J jnl
On the Performance of Laser-Powered UAV-Assisted SWIPT Enabled Multiuser Communication Network With Hybrid NOMA.
IEEE Trans. Commun.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Ankur Bansal, Chih-Peng Li, Zhiguo Ding
2022 — conf
Outage Probability Analysis of Uplink Cell-Free Massive MIMO with User Mobility.
MILCOM
Sravani Kurma, Keshav Singh, Prabhat Kumar Sharma, Chih-Peng Li
2022 J jnl
Performance Evaluation of RIS-Assisted UAV-Enabled Vehicular Communication System With Multiple Non-Identical Interferers.
IEEE Trans. Intell. Transp. Syst.
Neelima Agrawal, Ankur Bansal, Keshav Singh, Chih-Peng Li
2022 — conf
RSMA Enhanced RIS-FD-UAV-aided Short Packet Communications under Imperfect SIC.
GLOBECOM (Workshops)
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2022 — conf
Rate Splitting Multiple Access for Energy Efficient RIS-aided Multi-user Short-Packet Communications.
GLOBECOM (Workshops)
Mayur Katwe, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2022 J jnl
Rate-Splitting Multiple Access and Dynamic User Clustering for Sum-Rate Maximization in Multiple RISs-Aided Uplink mmWave System.
IEEE Trans. Commun.
Mayur Katwe, Keshav Singh, Bruno Clerckx, Chih-Peng Li
2022 — conf
SAC-Based Resource Allocation for Computation Offloading in IoV Networks.
EuCNC
Bishmita Hazarika, Keshav Singh, Sudip Biswas, Shahid Mumtaz, Chih-Peng Li
2022 B conf
STAR-RIS aided Full Duplex Communication System: Performance Analysis.
GLOBECOM
Farjam Karim, Sandeep Kumar Singh, Keshav Singh, Mark F. Flanagan
2022 J jnl
Spectrum and Energy-Efficiency Maximization in RIS-Aided IoT Networks.
IEEE Access
Atiquzzaman Mondal, Anas Machfudy Al Junaedi, Keshav Singh, Sudip Biswas
2022 J jnl
Transceiver Design and Power Control for Full-Duplex Ultra-Reliable Low-Latency Communication Systems.
IEEE Trans. Wirel. Commun.
Keshav Singh, Sudip Biswas, Meng-Lin Ku, Mark F. Flanagan
2022 — conf
UAV aided FD-NOMA for Energy-efficient Ultra-Reliable Low-latency Communications.
MILCOM
Mayur Katwe, Rasika Deshpande, Keshav Singh, Chih-Peng Li
2021 J jnl
Analysis of Hierarchical Rate Splitting for Intelligent Reflecting Surfaces-Aided Downlink Multiuser MISO Communications.
IEEE Open J. Commun. Soc.
Ankur Bansal, Keshav Singh, Chih-Peng Li
2021 J jnl
Backscatter-Aided Relaying for Next-Generation Wireless Communications With SWIPT.
IEEE Access
Ahmad Sirojuddin, Vezamafa Nzima, Keshav Singh, Sudip Biswas, Wan-Jen Huang
2021 — conf
Cooperative User Selection with Non-Linear Energy Harvesting in IoT Environment.
VTC Fall
Sravani Kurma, Prabhat Kumar Sharma, Vaijayanti Panse, Keshav Singh
2021 J jnl
Energy-Efficient Precoder Design for Downlink Multi-User MISO Networks With Finite Blocklength Codes.
IEEE Trans. Green Commun. Netw.
Keshav Singh, Meng-Lin Ku, Mark F. Flanagan
2021 — conf
Interference Limited Network for Factory Automation with Multiple Packets Transmissions.
CCNC
Hemant Kumar Narsani, Prasanna Raut, Kapal Dev, Keshav Singh, Chih-Peng Li
2021 J jnl
Multiple Antenna Selection and Successive Signal Detection for SM-Based IRS-Aided Communication.
IEEE Signal Process. Lett.
Hasan Albinsaid, Keshav Singh, Ankur Bansal, Sudip Biswas, Chih-Peng Li, Zygmunt J. Haas
2021 J jnl
Non-Linear Energy Harvesting in RIS-Assisted URLLC Networks for Industry Automation.
IEEE Trans. Commun.
Shivani Dhok, Prasanna Raut, Prabhat Kumar Sharma, Keshav Singh, Chih-Peng Li
2021 J jnl
Nonlinear EH-Based UAV-Assisted FD IoT Networks: Infinite and Finite Blocklength Analysis.
IEEE Internet Things J.
Prasanna Raut, Keshav Singh, Chih-Peng Li, Mohamed-Slim Alouini, Wan-Jen Huang
2021 J jnl
On Scheduling Performance of Multi-User Full-Duplex Two-Way Relaying System With Rician Distributed RSI.
IEEE Trans. Wirel. Commun.
Prasanna Raut, Prabhat Kumar Sharma, Keshav Singh, Chih-Peng Li
2021 J jnl
Outage Probability and Throughput Analysis of UAV-Assisted Rate-Splitting Multiple Access.
IEEE Wirel. Commun. Lett.
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li
2021 — conf
RSMA for IRS Aided 6G Communication Systems: Joint Active and Passive Beamforming Design.
ANTS
Aditya Jolly, Keshav Singh, Sudip Biswas
2021 J jnl
Rate-Splitting Multiple Access for Intelligent Reflecting Surface Aided Multi-User Communications.
IEEE Trans. Veh. Technol.
Ankur Bansal, Keshav Singh, Bruno Clerckx, Chih-Peng Li, Mohamed-Slim Alouini
2021 J jnl
Reliability Analysis of FD-Enabled Multi-UAV Systems With Short-Packet Communication.
IEEE Trans. Veh. Technol.
Prasanna Raut, Keshav Singh, Wan-Jen Huang, Chih-Peng Li, Mohamed-Slim Alouini
2021 — conf
UAV-Assisted Hybrid Communication System with NOMA and Nonlinear Energy Harvesting.
VTC Fall
Sandeep Kumar Singh, Keshav Singh, Chih-Peng Li, Kamal Agrawal
2020 J jnl
Beamforming Design for In-Band Full-Duplex Multi-Cell Multi-User MIMO LSA Cellular Networks.
IEEE Access
Umesh Singh, Sudip Biswas, Keshav Singh, Binod Kumar Kanaujia, Chih-Peng Li
2020 J jnl
Block Deep Neural Network-Based Signal Detector for Generalized Spatial Modulation.
IEEE Commun. Lett.
Hasan Albinsaid, Keshav Singh, Sudip Biswas, Chih-Peng Li, Mohamed-Slim Alouini
2020 J jnl
Design and Analysis of FD MIMO Cellular Systems in Coexistence With MIMO Radar.
IEEE Trans. Wirel. Commun.
Sudip Biswas, Keshav Singh, Omid Taghizadeh, Tharmalingam Ratnarajah
2020 — conf
Energy-Efficient Precoder Design for URLLC-Enabled Downlink Multi-User MISO Networks Using Finite Blocklength Codes.
VTC Spring
Keshav Singh, Meng-Lin Ku, Mark F. Flanagan
2020 J jnl
On UAV Selection and Position-Based Throughput Maximization in Multi-UAV Relaying Networks.
IEEE Access
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li, Wan-Jen Huang
2020 — conf
Position based Throughput Maximization of Multi-UAV-assisted Relay Networks.
IEEE ANTS
Sandeep Kumar Singh, Kamal Agrawal, Keshav Singh, Chih-Peng Li, Wan-Jen Huang
2020 — conf
Resource Allocation in Energy-Efficient URLLC Multi-user Multicarrier AF Relay Networks.
ICC
Keshav Singh, Meng-Lin Ku, Mark F. Flanagan
2020 J jnl
Transceiver Design for Energy-Efficiency Maximization in mmWave MIMO IoT Networks.
IEEE Trans. Green Commun. Netw.
Oluwatayo Y. Kolawole, Sudip Biswas, Keshav Singh, Tharmalingam Ratnarajah
2020 B conf
Transceiver Design for Ful1-Duplex Ultra-Reliable Low-Latency Communications with Finite Blocklength.
WCNC
Keshav Singh, Sudip Biswas, Meng-Lin Ku, Mark F. Flanagan
2019 J jnl
An Analysis on Caching Placement for Millimeter-Micro-Wave Hybrid Networks.
IEEE Trans. Commun.
Sudip Biswas, Tong Zhang, Keshav Singh, Satyanarayana Vuppala, Tharmalingam Ratnarajah
2019 Misc conf
Beamforming Design for Coexistence of Full-duplex Multi-cell MU-MIMO Cellular Network and MIMO Radar.
ICASSP
Keshav Singh, Sudip Biswas, Omid Taghizadeh, Tharmalingam Ratnarajah
2019 — conf
Joint Subcarrier Pairing and Power Allocation for Achieving Energy-Efficient Decode-and-Forward Relay Networks.
VTC Spring
Keshav Singh, Meng-Lin Ku, Chih-Min Yu
2019 — conf
On the Design and Analysis of Full-Duplex Non-Orthogonal Multiple Access Systems.
SPAWC
Keshav Singh, Sudip Biswas, Tharmalingam Ratnarajah, Kaidi Wang, Zhiguo Ding, Faheem Ahmad Khan
2019 J jnl
Resource Optimization in Full Duplex Non-Orthogonal Multiple Access Systems.
IEEE Trans. Wirel. Commun.
Keshav Singh, Kaidi Wang, Sudip Biswas, Zhiguo Ding, Faheem Ahmad Khan, Tharmalingam Ratnarajah
2019 J jnl
Time-Switching EH-Based Joint Relay Selection and Resource Allocation Algorithms for Multi-User Multi-Carrier AF Relay Networks.
IEEE Trans. Green Commun. Netw.
Ankit Gupta, Keshav Singh, Mathini Sellathurai
2018 J jnl
A General Approach Toward Green Resource Allocation in Relay-Assisted Multiuser Communication Networks.
IEEE Trans. Wirel. Commun.
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah, Meng-Lin Ku
2018 — conf
An Energy-Efficient Approach Towards Power Allocation in Non-Orthogonal Multiple Access Full-Duplex AF Relay Systems.
SPAWC
Ankit Gupta, Sudip Biswas, Keshav Singh, Tharmalingam Ratnarajah, Mathini Sellathurai
2018 Misc conf
Beamforming Design for Full-Duplex Cellular and Mimo Radar Coexistence: A Rate Maximization Approach.
ICASSP
Sudip Biswas, Keshav Singh, Omid Taghizadeh, Tharm Ratnarajah, Mathini Sellathurai
2018 J jnl
Coexistence of MIMO Radar and FD MIMO Cellular Systems With QoS Considerations.
IEEE Trans. Wirel. Commun.
Sudip Biswas, Keshav Singh, Omid Taghizadeh, Tharmalingam Ratnarajah
2018 B conf
QoS-Based Robust Transceiver Design for Coexistence of MIMO Radar and FD MU-MIMO Cellular System.
GLOBECOM
Sudip Biswas, Keshav Singh, Omid Taghizadeh, Tharmalingam Ratnarajah
2018 J jnl
Toward Optimal Power Control and Transfer for Energy Harvesting Amplify-and-Forward Relay Networks.
IEEE Trans. Wirel. Commun.
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin, Tharmalingam Ratnarajah
2018 J jnl
Transceiver Design and Power Allocation for Full-Duplex MIMO Communication Systems With Spectrum Sharing Radar.
IEEE Trans. Cogn. Commun. Netw.
Keshav Singh, Sudip Biswas, Tharmalingam Ratnarajah, Faheem Ahmad Khan
2018 — conf
Transceiver Design for Spectrum Sharing Between FD Cellular System and MIMO Radar.
SPAWC
Sudip Biswas, Keshav Singh, Tharmalingam Ratnarajah
2017 B conf
A Unified Approach Towards Green Resource Allocation in Relay-Assisted Multiuser Networks.
GLOBECOM
Keshav Singh, Ankit Gupta, Sudip Biswas, Tharmalingam Ratnarajah
2017 J jnl
A Utility-Based Joint Subcarrier and Power Allocation for Green Communications in Multi-User Two-Way Regenerative Relay Networks.
IEEE Trans. Commun.
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah
2017 — conf
Efficient joint subcarrier and power allocation for achieving green multiuser full-duplex decode-and-forward relay networks.
ICC
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah
2017 J jnl
Energy Efficient Resource Allocation for Multiuser Relay Networks.
IEEE Trans. Wirel. Commun.
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah
2017 — conf
Green resource allocation and EE-balancing in multiuser two-way amplify-and-forward relay networks.
ICC
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah
2017 — conf
Joint power allocation and beamforming design for full-duplex MIMO cellular systems with spectrum sharing radar.
AHS
Keshav Singh, Sudip Biswas, Ankit Gupta, Tharmalingam Ratnarajah, Mathini Sellathurai
2017 J jnl
Power Allocation and Relay Selection in Relay Networks: A Perturbation-Based Approach.
IEEE Signal Process. Lett.
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2017 J jnl
QoS-Driven Energy-Efficient Resource Allocation in Multiuser Amplify-and-Forward Relay Networks.
IEEE Trans. Signal Inf. Process. over Networks
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah
2017 J jnl
QoS-Driven Resource Allocation and EE-Balancing for Multiuser Two-Way Amplify-and-Forward Relay Networks.
IEEE Trans. Wirel. Commun.
Keshav Singh, Ankit Gupta, Tharmalingam Ratnarajah
2016 J jnl
Joint Power Allocation, Equalization, and Relay Selection for MIMO Relay Networks With Multipath Receptions.
IEEE Trans. Veh. Technol.
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2016 B conf
Joint Subcarrier Pairing and Power Allocation for Two-Way Energy-Efficient Relay Networks.
GLOBECOM
Keshav Singh, Ankit Gupta, Meng-Lin Ku, Tharmalingam Ratnarajah
2016 — conf
Joint power control and energy transfer for energy harvesting relay networks.
ICC
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2016 — conf
Optimal Energy-Efficient Resource Allocation in Energy Harvesting Cognitive Radio Networks with Spectrum Sensing.
VTC Fall
Ramnaresh Yadav, Keshav Singh, Ankit Gupta, Ashwani Kumar
2015 B conf
Joint QoS-promising and EE-balancing power allocation for two-way relay networks.
PIMRC
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2015 J jnl
Toward Green Power Allocation in Relay-Assisted Multiuser Networks: A Pricing-Based Approach.
IEEE Trans. Wirel. Commun.
Keshav Singh, Meng-Lin Ku
2014 — conf
Optimal Energy-Efficient Power Allocation for Multiuser Relay Networks.
VTC Spring
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2014 Misc conf
Power control for achieving energy-efficient multiuser two-way balancing relay networks.
ICASSP
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2013 B conf
A two-dimensional MMSE equalizer for MIMO relay networks in multipath fading channels.
WCNC
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2013 B conf
An optimal temporal-and-spatial equalizer for two-hop MIMO relay networks with backward CSIs.
WCNC
Keshav Singh, Meng-Lin Ku, Jia-Chin Lin
2013 — conf
Low-Complexity Amplify-and-Forward Mobile Relay Networks without Source-to-Relay CSI.
VTC Fall
Han-Kui Chang, Meng-Lin Ku, Keshav Singh, Jia-Chin Lin
2012 — conf
Joint power allocation and MMSE equalizer designs for MIMO distributed relay networks.
ITST
Keshav Singh, Meng-Lin Ku