Sumit Roy

ORCID

Publication Activity (10 Years)

Years Active: 1993-2024
Publications (10 Years): 91

Top Venues

Publications

Liu Cao, Lyutianyang Zhang, Sumit Roy, Sian Jin
Revisiting Multi-User Downlink in IEEE 802.11ax: A Designers Guide to MU-MIMO. CoRR (2024)
Muyuan Shen, Jie Zhang, Hao Yin, Sumit Roy, Yayu Gao
Delay in Multi-Link Operation in ns-3: Validation and Impact of Traffic Splitting. WNS3 (2024)
Collin Brady, Sumit Roy
Opportunistic Retransmissions: A Novel Distributed Adaptive Algorithm for NR C-V2X Mode 2. IEEE Syst. J. 18 (2) (2024)
Lyutianyang Zhang, Hao Yin, Sumit Roy, Liu Cao, Xiangyu Gao, Vanlin Sathya
IEEE 802.11be Network Throughput Optimization With Multilink Operation and AP Controller. IEEE Internet Things J. 11 (13) (2024)
Liu Cao, Lyutianyang Zhang, Sumit Roy
Efficient PHY Layer Abstraction for 5G NR Sidelink in ns-3. WNS3 (2023)
Peng Liu, Chen Shen, Chunmei Liu, Fernando J. Cintrón, Lyutianyang Zhang, Liu Cao, Richard Rouil, Sumit Roy
Towards 5G new radio sidelink communications: A versatile link-level simulator and performance evaluation. Comput. Commun. 208 (2023)
Liu Cao, Sumit Roy, Hao Yin
Resource Allocation in 5G Platoon Communication: Modeling, Analysis and Optimization. IEEE Trans. Veh. Technol. 72 (4) (2023)
Rongbin Zhang, Huajiao Liu, Shu-Hung Leung, Yue Zhang, Weijun Tang, Hong Wang, Zhen Luo, Sumit Roy
Precoding Design for Multi-Group MIMO-NOMA Scheme With SIC Residual Analysis. IEEE Trans. Veh. Technol. 72 (4) (2023)
Lyutianyang Zhang, Hao Yin, Sumit Roy, Liu Cao, Xiangyu Gao, Vanlin Sathya
IEEE 802.11be Network Throughput Optimization with Multi-Link Operation and AP Coordination. CoRR (2023)
Liu Cao, Lyutianyang Zhang, Sian Jin, Sumit Roy
Efficient MIMO PHY Abstraction With Imperfect CSI for Fast Simulations. IEEE Wirel. Commun. Lett. 12 (3) (2023)
Liu Cao, Sumit Roy, Collin Brady
Semi-Persistent Scheduling in NR Sidelink Mode 2: MAC Packet Reception Ratio Model and Validation. CoRR (2023)
Juan V. Leon, Thomas R. Henderson, Sumit Roy
Verification of ns-3 Wi-Fi Rate Adaptation Models on AWGN Channels. WNS3 (2023)
Sian Jin, Pu Wang, Petros Boufounos, Ryuhei Takahashi, Sumit Roy
Spatial-Domain Object Detection Under Mimo-Fmcw Automotive Radar Interference. ICASSP (2023)
Davide Magrin, Stefano Avallone, Sumit Roy, Michele Zorzi
Performance Evaluation of 802.11ax OFDMA Through Theoretical Analysis and Simulations. IEEE Trans. Wirel. Commun. 22 (8) (2023)
Sian Jin, Pu Perry Wang, Petros Boufounos, Philip V. Orlik, Ryuhei Takahashi, Sumit Roy
Mutual Interference Mitigation for MIMO-FMCW Automotive Radar. CoRR (2023)
Lyutianyang Zhang, Hao Yin, Sumit Roy, Liu Cao
Multiaccess Point Coordination for Next-Gen Wi-Fi Networks Aided by Deep Reinforcement Learning. IEEE Syst. J. 17 (1) (2023)
Leonardo Lanante, Sumit Roy
Performance Analysis of the IEEE 802.11ax OBSS_PD-Based Spatial Reuse. IEEE/ACM Trans. Netw. 30 (2) (2022)
Collin Brady, Sumit Roy
A Robust Algorithm for LTE D2D (Sidelink) Discovery for Public Safety Communications. IEEE Syst. J. 16 (3) (2022)
Hao Yin, Sumit Roy, Liu Cao
Routing and Resource Allocation for IAB Multi-Hop Network in 5G Advanced. IEEE Trans. Commun. 70 (10) (2022)
Lyutianyang Zhang, Sumit Roy
Optimal Beam Training for mmWave Massive MIMO using 802.11ay. CoRR (2022)
Lyutianyang Zhang, Hao Yin, Sumit Roy, Liu Cao
Multi-Access Point Coordination for Next-Gen Wi-Fi Networks Aided by Deep Reinforcement Learning. CoRR (2022)
Xiangyu Gao, Hui Liu, Sumit Roy, Guanbin Xing, Ali Alansari, Youchen Luo
Learning to Detect Open Carry and Concealed Object With 77 GHz Radar. IEEE J. Sel. Top. Signal Process. 16 (4) (2022)
Sian Jin, Pu Wang, Petros Boufounos, Philip V. Orlik, Ryuhei Takahashi, Sumit Roy
Spatial-Domain Interference Mitigation for Slow-Time MIMO-FMCW Automotive Radar. SAM (2022)
Lyutianyang Zhang, Sumit Roy, Liu Cao
Architecture-Algorithmic Trade-offs in Multi-path Channel Estimation for mmWAVE Systems. CoRR (2022)
Peng Liu, Chen Shen, Chunmei Liu, Fernando J. Cintrón, Lyutianyang Zhang, Liu Cao, Richard Rouil, Sumit Roy
5G New Radio Sidelink Link-Level Simulator and Performance Analysis. MSWiM (2022)
Hao Yin, Sumit Roy, Sian Jin
IEEE WLANs in 5 vs 6 GHz: A Comparative Study. WNS3 (2022)
Sian Jin, Sumit Roy, Thomas R. Henderson
EESM-log-AR: an efficient error model for OFDM MIMO systems over time-varying channels. WNS3 (2021)
Sian Jin, Sumit Roy
FMCW Radar Network: Multiple Access and Interference Mitigation. IEEE J. Sel. Top. Signal Process. 15 (4) (2021)
Sneihil Gopal, Sanjit K. Kaul, Rakesh Chaturvedi, Sumit Roy
Coexistence of Age and Throughput Optimizing Networks: A Spectrum Sharing Game. IEEE/ACM Trans. Netw. 29 (4) (2021)
Davide Magrin, Stefano Avallone, Sumit Roy, Michele Zorzi
Validation of the ns-3 802.11ax OFDMA implementation. WNS3 (2021)
Sachin Nayak, Sumit Roy
Novel Markov Chain Based URLLC Link Adaptation Method for 5G Vehicular Networking. IEEE Trans. Veh. Technol. 70 (12) (2021)
Stefano Avallone, Pasquale Imputato, Getachew Redieteab, Chittabrata Ghosh, Sumit Roy
Will OFDMA Improve the Performance of 802.11 Wifi Networks? IEEE Wirel. Commun. 28 (3) (2021)
Hao Yin, Lyutianyang Zhang, Sumit Roy
Multiplexing URLLC Traffic Within eMBB Services in 5G NR: Fair Scheduling. IEEE Trans. Commun. 69 (2) (2021)
Xiangyu Gao, Sumit Roy, Guanbin Xing
MIMO-SAR: A Hierarchical High-Resolution Imaging Algorithm for mmWave FMCW Radar in Autonomous Driving. IEEE Trans. Veh. Technol. 70 (8) (2021)
Lyutianyang Zhang, Hao Yin, Zhanke Zhou, Sumit Roy, Yaping Sun
Enhancing WiFi Multiple Access Performance with Federated Deep Reinforcement Learning. CoRR (2021)
Xiangyu Gao, Hui Liu, Sumit Roy, Guanbin Xing, Ali Alansari, Youchen Luo
Learning to Detect Open Carry and Concealed Object with 77GHz Radar. CoRR (2021)
Leonardo Lanante Jr., Sumit Roy
Analysis and Optimization of Channel Bonding in Dense IEEE 802.11 WLANs. IEEE Trans. Wirel. Commun. 20 (3) (2021)
Sian Jin, Sumit Roy, Thomas R. Henderson
Efficient PHY Layer Abstraction for Fast Simulations in Complex System Environments. IEEE Trans. Commun. 69 (8) (2021)
Lyutianyang Zhang, Yaping Sun, Zhiyong Chen, Sumit Roy
Communications-Caching-Computing Resource Allocation for Bidirectional Data Computation in Mobile Edge Networks. IEEE Trans. Commun. 69 (3) (2021)
Sian Jin, Jun Hyeon Park, Sumit Roy
Slow-Time Waveform Randomization Performance under Incoherent FMCW Radar Interference. VTC Fall (2021)
Leonardo Lanante, Chittabrata Ghosh, Sumit Roy
Hybrid OFDMA Random Access With Resource Unit Sensing for Next-Gen 802.11ax WLANs. IEEE Trans. Mob. Comput. 20 (12) (2021)
Yaping Sun, Lyutianyang Zhang, Zhiyong Chen, Sumit Roy
Communications-Caching-Computing Tradeoff Analysis for Bidirectional Data Computation in Mobile Edge Networks. VTC Fall (2020)
Yayu Gao, Sumit Roy
Achieving Proportional Fairness for LTE-LAA and Wi-Fi Coexistence in Unlicensed Spectrum. IEEE Trans. Wirel. Commun. 19 (5) (2020)
Sian Jin, Sumit Roy, Weihua Jiang, Thomas R. Henderson
Efficient Abstractions for Implementing TGn Channel and OFDM-MIMO Links in ns-3. WNS3 (2020)
Xiangyu Gao, Guanbin Xing, Sumit Roy, Hui Liu
RAMP-CNN: A Novel Neural Network for Enhanced Automotive Radar Object Recognition. CoRR (2020)
Vanlin Sathya, Morteza Mehrnoush, Monisha Ghosh, Sumit Roy
Wi-Fi/LTE-U Coexistence: Real-Time Issues and Solutions. IEEE Access 8 (2020)
Lyutianyang Zhang, Hao Yin, Zhanke Zhou, Sumit Roy, Yaping Sun
Enhancing WiFi Multiple Access Performance with Federated Deep Reinforcement Learning. VTC Fall (2020)
Vanlin Sathya, Srikant Manas Kala, Muhammad Iqbal Rochman, Monisha Ghosh, Sumit Roy
Standardization Advances for Cellular and Wi-fi Coexistence in the Unlicensed 5 and 6 GHz Bands. GetMobile Mob. Comput. Commun. 24 (1) (2020)
Sneihil Gopal, Sanjit K. Kaul, Rakesh Chaturvedi, Sumit Roy
A Non-Cooperative Multiple Access Game for Timely Updates. INFOCOM Workshops (2020)
Sian Jin, Sumit Roy
Cross-Layer Interference Modeling and Performance Analysis in FMCW Radar Multiple Access Network. VTC Fall (2020)
Sneihil Gopal, Sanjit K. Kaul, Rakesh Chaturvedi, Sumit Roy
A Non-Cooperative Multiple Access Game for Timely Updates. CoRR (2020)
Yaping Sun, Lyutianyang Zhang, Zhiyong Chen, Sumit Roy
Communications-Caching-Computing Tradeoff Analysis for Bidirectional Data Computation in Mobile Edge Networks. CoRR (2020)
Vanlin Sathya, Morteza Mehrnoush, Monisha Ghosh, Sumit Roy
Auto-Correlation Based Sensing of Multiple Wi-Fi BSSs for LTE-U CSAT. VTC Fall (2019)
Leonardo Lanante Jr., Sumit Roy, Scott E. Carpenter, Sébastien Deronne
Improved Abstraction for Clear Channel Assessment in ns-3 802.11 WLAN Model. WNS3 (2019)
Weihua Jiang, Sumit Roy, Colin McGuire
Efficient Link-to-System Mappings for MU-MIMO Channel D Scenarios in 802.11ac WLANs. WNGW@WNS3 (2019)
Sneihil Gopal, Sanjit K. Kaul, Rakesh Chaturvedi, Sumit Roy
Coexistence of Age and Throughput Optimizing Networks: Competition vs Cooperation. CoRR (2019)
Mohammad Daniyal Zulfiqar, Sumit Roy, Shreemoy Mishra
Dynamic Spectrum Access Network Scaling with Multiple Users: A Market-based Analysis. DySPAN (2019)
Xiangyu Gao, Guanbin Xing, Sumit Roy, Hui Liu
Experiments with mmWave Automotive Radar Test-bed. ACSSC (2019)
Xiangyu Gao, Guanbin Xing, Sumit Roy, Hui Liu
Experiments with mmWave Automotive Radar Test-bed. CoRR (2019)
Morteza Mehrnoush, Sumit Roy, Vanlin Sathya, Monisha Ghosh
On the Fairness of Wi-Fi and LTE-LAA Coexistence. IEEE Trans. Cogn. Commun. Netw. 4 (4) (2018)
Sneihil Gopal, Sanjit K. Kaul, Sumit Roy
Optimizing City-Wide White-Fi Networks in TV White Spaces. IEEE Trans. Cogn. Commun. Netw. 4 (4) (2018)
Morteza Mehrnoush, Vanlin Sathya, Sumit Roy, Monisha Ghosh
Analytical Modeling of Wi-Fi and LTE-LAA Coexistence: Throughput and Impact of Energy Detection Threshold. IEEE/ACM Trans. Netw. 26 (4) (2018)
Vanlin Sathya, Morteza Mehrnoush, Monisha Ghosh, Sumit Roy
Analysis of CSAT performance in Wi-Fi and LTE-U Coexistence. CoRR (2018)
Morteza Mehrnoush, Vanlin Sathya, Sumit Roy, Monisha Ghosh
Analytical Modeling of Wi-Fi and LTE-LAA Coexistence: Throughput and Impact of Energy Detection Threshold. CoRR (2018)
Vanlin Sathya, Morteza Merhnoush, Monisha Ghosh, Sumit Roy
Energy Detection Based Sensing of Multiple Wi-Fi BSSs for LTE-U CSAT. GLOBECOM (2018)
Vanlin Sathya, Morteza Mehrnoush, Monisha Ghosh, Sumit Roy
Analysis of CSAT Performance in Wi-Fi and LTE-U Coexistence. ICC Workshops (2018)
Aimin Tang, Sumit Roy, Xudong Wang
Coded Caching for Wireless Backhaul Networks With Unequal Link Rates. IEEE Trans. Commun. 66 (1) (2018)
Shwan Ashrafi, Chen Feng, Sumit Roy
Compute-and-Forward for Random-Access: The Case of Multiple Access Points. IEEE Trans. Commun. 66 (8) (2018)
Shreemoy Mishra, Sumit Roy
Market Mechanisms for Dynamic Spectrum Access (DSA). IEEE Trans. Wirel. Commun. 17 (5) (2018)
Vanlin Sathya, Morteza Mehrnoush, Monisha Ghosh, Sumit Roy
Association fairness in Wi-Fi and LTE-U coexistence. WCNC (2018)
Sneihil Gopal, Sanjit K. Kaul, Sumit Roy
Optimizing City-Wide Wi-Fi Networks in TV White Spaces. CoRR (2018)
Dheryta Jaisinghani, Vinayak Naik, Sanjit K. Kaul, Rajesh Balan, Sumit Roy
Improving the Performance of WLANs by Reducing Unnecessary Active Scans. CoRR (2018)
Xuhang Ying, Sumit Roy, Radha Poovendran
Pricing Mechanisms for Crowd-Sensed Spatial-Statistics-Based Radio Mapping. IEEE Trans. Cogn. Commun. Netw. 3 (2) (2017)
Rohan Patidar, Sumit Roy, Thomas R. Henderson, Amrutha Chandramohan
Link-to-System Mapping for ns-3 Wi-Fi OFDM Error Models. WNS3 (2017)
Shwan Ashrafi, Chen Feng, Sumit Roy
Performance Analysis of CSMA With Multi-Packet Reception: The Inhomogeneous Case. IEEE Trans. Commun. 65 (1) (2017)
Vandana Mittal, Sanjit K. Kaul, Sumit Roy
Optimizing Networks for Internet Access Using Tethering. CoRR (2017)
Xuhang Ying, Radha Poovendran, Sumit Roy
Detecting LTE-U duty cycling misbehavior for fair sharing with Wi-Fi in shared bands. PIMRC (2017)
Aimin Tang, Xudong Wang, Sumit Roy
Centralized Coded Caching for Wireless Networks with Heterogeneous Channel Conditions. GLOBECOM (2017)
Xuhang Ying, Radha Poovendran, Sumit Roy
Detecting LTE-U Duty Cycling Misbehavior for Fair Sharing with Wi-Fi in Shared Bands. CoRR (2017)
Dheryta Jaisinghani, Vinayak Naik, Sanjit K. Kaul, Sumit Roy
Sniffer-based inference of the causes of active scanning in WiFi networks. NCC (2017)
Xuhang Ying, Sumit Roy, Radha Poovendran
Pricing Mechanisms for Crowd-Sensed Spatial-Statistics-Based Radio Mapping. CoRR (2016)
Farzad Hessar, Sumit Roy
Spectrum sharing between a surveillance radar and secondary Wi-Fi networks. IEEE Trans. Aerosp. Electron. Syst. 52 (3) (2016)
Ramachandran Ramjee, Sumit Roy, Krishna Chintalapudi
A Critique of FCC'S TV White Space Regulations. GetMobile Mob. Comput. Commun. 20 (1) (2016)
Hossein-Ali Safavi-Naeini, Farah Nadeem, Sumit Roy
Investigation and Improvements to the OFDM Wi-Fi Physical Layer Abstraction in ns-3. WNS3 (2016)
Xuhang Ying, Sumit Roy, Radha Poovendran
Pricing Mechanism for Quality-Based Radio Mapping via Crowdsourcing. GLOBECOM (2016)
Vandana Mittal, Sanjit Krishnan Kaul, Sumit Roy
On optimal hotspot selection and offloading. ICC (2016)
Sneihil Gopal, Sanjit Krishnan Kaul, Sumit Roy
Optimizing outdoor White-Fi networks in TV white spaces. ICC (2016)
Shwan Ashrafi, Chen Feng, Sumit Roy
Performance Analysis of CSMA with Multi-Packet Reception: The Inhomogeneous Case. CoRR (2016)
Vandana Mittal, Sanjit Krishnan Kaul, Sumit Roy
Poster: Optimal Hotspot Selection for Internet Sharing Using Tethering. MobiSys (Companion Volume) (2016)
Farzad Hessar, Sumit Roy
Spectrum Sharing Between A Surveillance Radar and Secondary Wi-Fi Networks. CoRR (2016)
Yanling Yin, Sumit Roy, Payman Arabshahi
A Modified CSMA/CA Protocol for OFDM Underwater Networks: Cross Layer Design. CoRR (2016)
Shwan Ashrafi, Chen Feng, Sumit Roy, Frank R. Kschischang
Slotted ALOHA with compute-and-forward. ISIT (2015)
Xuhang Ying, Sumit Roy, Radha Poovendran
Incentivizing crowdsourcing for radio environment mapping with statistical interpolation. DySPAN (2015)
Yanling Yin, Sumit Roy, Payman Arabshahi
A Modified CSMA/CA Protocol for OFDM Underwater Networks: Cross Layer Design. WUWNet (2015)
Hossein-Ali Safavi-Naeini, Sumit Roy, Shwan Ashrafi
Spectrum Sharing of Radar and Wi-Fi Networks: The Sensing/Throughput Tradeoff. IEEE Trans. Cogn. Commun. Netw. 1 (4) (2015)
Hossein-Ali Safavi-Naeini, Chittabrata Ghosh, Eugene Visotsky, Rapeepat Ratasuk, Sumit Roy
Impact and mitigation of narrow-band radar interference in down-link LTE. ICC (2015)
Dheryta Jaisinghani, Vinayak Naik, Sanjit Krishnan Kaul, Sumit Roy
Realtime detection of degradation in WiFi network's goodput due to probe traffic. WiOpt (2015)
Ling Luo, Jian Zhou, Ping Ling, Sumit Roy, Zhiyong Chen, Xiaofan Li
Heterogeneous Cognitive Radio Sensor Networks for Smart Grid: Markov Analysis and Applications. Int. J. Distributed Sens. Networks 11 (2015)
Farzad Hessar, Sumit Roy
Capacity Considerations for Secondary Networks in TV White Space. IEEE Trans. Mob. Comput. 14 (9) (2015)
Mohammad Hamed Firooz, Sumit Roy
Link Delay Estimation via Expander Graphs. IEEE Trans. Commun. 62 (1) (2014)

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Publication Activity (10 Years)

Top Topics

Top Venues

Sumit Roy