Contamination by Idle RIS in Cellular Systems - Impacts and Solutions
Khan, Mohammed Saquib, Reddy Chavva, Ashok Kumar
Published in 2024 IEEE Wireless Communications and Networking Conference (WCNC) (21.04.2024)
Published in 2024 IEEE Wireless Communications and Networking Conference (WCNC) (21.04.2024)
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Conference Proceeding
Smart-CSI: Deep Learning Based Low Complexity CSI Prediction for Beyond-5G Systems
Kadambar, Sripada, Reddy Chavva, Ashok Kumar, Lim, Chaiman, Goyal, Ankur, Singh, Divpreet, Kumar, Ashwini, Bal, Samar Ranjan
Published in 2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall) (10.10.2023)
Published in 2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall) (10.10.2023)
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Conference Proceeding
Placement of Reconfigurable Intelligent Surfaces in Urban Cell For Improved Coverage - A Practical Approach
Goyal, Ankur, Gunturu, Anusha, Kumar Reddy Chavva, Ashok, Kim, Hanjin, Kim, Huiwon, Lee, Seunghyun
Published in ICC 2023 - IEEE International Conference on Communications (28.05.2023)
Published in ICC 2023 - IEEE International Conference on Communications (28.05.2023)
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Conference Proceeding
Low-Latency Retro-Reflective Beam Training for RIS-Assisted Cellular Systems
Saquib Khan, Mohammed, Kumar Reddy Chavva, Ashok
Published in 2023 IEEE Wireless Communications and Networking Conference (WCNC) (01.03.2023)
Published in 2023 IEEE Wireless Communications and Networking Conference (WCNC) (01.03.2023)
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Conference Proceeding
Optimal Antenna Selection and Beamforming for an IRS Assisted System
Sarvendranath, Rimalapudi, Chavva, Ashok Kumar Reddy, Larsson, Erik G.
Published in IEEE transactions on wireless communications (01.09.2023)
Published in IEEE transactions on wireless communications (01.09.2023)
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Journal Article
Millimeter-Wave Beam Selection in Time-Varying Channels With User Orientation Changes
Chavva, Ashok Kumar Reddy, Mehta, Neelesh B.
Published in IEEE transactions on wireless communications (01.11.2021)
Published in IEEE transactions on wireless communications (01.11.2021)
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Journal Article
Ambit-Process Based Channel Model for Urban Microcellular Communication at 140 GHz
Das, Shrayan, Sen, Debarati, Viterbo, Emanuele, Majumdar, Chitradeep, Chavva, Ashok Kumar Reddy, Sharma, Diwakar, Nigam, Anshuman
Published in IEEE transactions on wireless communications (01.05.2024)
Published in IEEE transactions on wireless communications (01.05.2024)
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Journal Article
Ambit-Process based Spatial-Wideband MIMO Channel Model for Sub-THz Urban Microcellular Communication
Das, Shrayan, Sen, Debarati, Viterbo, Emanuele, Chavva, Ashok Kumar Reddy, Sharma, Diwakar, Nigam, Anshuman
Published in IEEE transactions on wireless communications (01.01.2024)
Published in IEEE transactions on wireless communications (01.01.2024)
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Journal Article
Modeling Time-Varying and Frequency-Selective Channels with Generative Adversarial Networks
Singh, Divpreet, Reddy Chavva, Ashok Kumar
Published in ICC 2022 - IEEE International Conference on Communications (16.05.2022)
Published in ICC 2022 - IEEE International Conference on Communications (16.05.2022)
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Conference Proceeding
Downlink Secondary Synchronization Signal Design for OTFS Cellular Systems
Khan, Mohammed Saquib, Chavva, Ashok Kumar Reddy
Published in ICC 2023 - IEEE International Conference on Communications (28.05.2023)
Published in ICC 2023 - IEEE International Conference on Communications (28.05.2023)
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Conference Proceeding
RF-Sensing: A New Way to Observe Surroundings
Khunteta, Shubham, Saikrishna, Pedamalli, Agrawal, Avani, Kumar, Ashwini, Chavva, Ashok Kumar Reddy
Published in IEEE access (2022)
Published in IEEE access (2022)
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Journal Article
Deep Learning Based Joint CSI Compression and Prediction for Beyond-5G Systems
Kadambar, Sripada, Abebe, Ameha T., Kumar, Ashwini, Reddy Chavva, Ashok Kumar, Ji, Hyoung-Ju
Published in GLOBECOM 2023 - 2023 IEEE Global Communications Conference (04.12.2023)
Published in GLOBECOM 2023 - 2023 IEEE Global Communications Conference (04.12.2023)
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Conference Proceeding
SYSTEM AND METHODS FOR DETECTION OF HIDDEN NODES IN CELLULAR SYSTEMS ON UNLICENSED BANDS
AGIWAL ANIL, CHAVVA ASHOK KUMAR REDDY, UDUPI NAGACHARAN, NIGAM ANSHUMAN
Year of Publication 20.06.2017
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Year of Publication 20.06.2017
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