Channel estimation error-aware timing correction method for MBSFN in LTE. - Ashok Kumar Reddy Chavva; Nitin Saini (CCNC, 2015)

Low-complexity LTE-D2D synchronization algorithms. - Ashok Kumar Reddy Chavva; K. Sripada (CCNC, 2016)

LTE Rel-13 MTC device receiver algorithms for coverage enhancement. - Ashok Kumar Reddy Chavva; K. Sripada; Anusha Gunturu; Shubham Khunteta; G. Venkata Ramana (WCNC, 2016)

Deep Learning Based Link Failure Mitigation. - Shubham Khunteta; Ashok Kumar Reddy Chavva (ICMLA, 2017)

Low Complexity ML Synchronization for 3GPP NB-IoT. - Sripada Kadambar; Ashok Kumar Reddy Chavva (SPCOM, 2018)

Opportunistic early decoding for NB-IoT devices using link abstraction based on RBIR metric. - Anusha Gunturu; Ashok Kumar Reddy Chavva (WCNC, 2018)

Sensor Intelligence Based Beam Tracking for 5G mmWave Systems: A Practical Approach. - Ashok Kumar Reddy Chavva; Shubham Khunteta; Chaiman Lim; Youngpo Lee; Jinwoo Kim; Yunas Rashid (GLOBECOM, 2019)

A Deep Learning based Approach for 5G NR CSI Estimation. - Anirudh Reddy Godala; Sripada Kadambar; Ashok Kumar Reddy Chavva; Vaishal Sujal Tijoriwala (5G World Forum, 2020)

5G-NR Cross Layer Rate Adaptation for VoIP and Foreground/Background Applications in UE. - Jyotirmoy Karjee; Shubhneet Khatter; Diprotiv Sarkar; Hema Lakshman C. Tammineedi; Ashok Kumar Reddy Chavva (5G World Forum, 2020)

Effects of Vehicular Blockage on Latency in 5G mm Wave Systems with Dynamic Point Selection. - Anusha Gunturu; Ashok Kumar Reddy Chavva; Virendra Kumar (CCNC, 2020)

Millimeter Wave Multi-Beam Combining Algorithm for Efficient 5G Cell Search. - Sripada Kadambar; Ankur Goyal; Ashok Kumar Reddy Chavva (CCNC, 2020)

A Reinforcement Learning Approach to Handle Radio Link Failure in Elevator Scenario. - Jyotirmoy Karjee; Rajan Garg; Vaishal Tijoriwala; Ashok Kumar Reddy Chavva (CCNC, 2020)

Optimal Configured Grant Selection Method for NR Rel-16 Uplink URLLC. - Anusha Gunturu; Vaishal Sujal Tijoriwala; Ashok Kumar Reddy Chavva (GLOBECOM, 2020)

Learning Based CSI Feedback Prediction for 5G NR. - Sripada Kadambar; Anirudh Reddy Godala; Ashok Kumar Reddy Chavva; Vaishal Sujal Tijoriwala (CCNC, 2021)

Stochastic Model for Time-Varying Millimeter-Wave Beam Gains with User Orientation Changes. - Ashok Kumar Reddy Chavva; Neelesh B. Mehta (GLOBECOM, 2021)

Machine Learning Based Early Termination for Turbo and LDPC Decoders. - Anusha Gunturu; Avani Agrawal; Ashok Kumar Reddy Chavva; Pedamalli Saikrishna (WCNC, 2021)

Performance Analysis of OTFS Waveform for 5G NR mmWave Communication System. - Anusha Gunturu; Anirudh Reddy Godala; Ashok Kumar Sahoo; Ashok Kumar Reddy Chavva (WCNC, 2021)

Recurrent Neural Network Based Beam Prediction for Millimeter-Wave 5G Systems. - Shubham Khunteta; Ashok Kumar Reddy Chavva (WCNC, 2021)

Deep Learning Based Channel Estimation with Flexible Delay and Doppler Networks for 5G NR. - Pedamalli Saikrishna; Ashok Kumar Reddy Chavva; Mukul Beniwal; Ankur Goyal (WCNC, 2021)

Low-Complexity Joint Antenna Selection and Beamforming for an IRS Assisted System. - Rimalapudi Sarvendranath; Ashok Kumar Reddy Chavva (WCNC, 2021)

Millimeter-Wave Beam Selection in Time-Varying Channels With User Orientation Changes. - Ashok Kumar Reddy Chavva; Neelesh B. Mehta (IEEE Trans. Wirel. Commun., 2021)

Faster than Nyquist Waveform for Beyond 5G Systems - Evaluation and Implementation Aspects. - Anusha Gunturu; Ashok Kumar Sahoo; Ashok Kumar Reddy Chavva (ICC, 2022)

Modeling Time-Varying and Frequency-Selective Channels with Generative Adversarial Networks. - Divpreet Singh; Ashok Kumar Reddy Chavva (ICC, 2022)

Hierarchical Beam Sequencing and Combining for Enhanced Cell Coverage in Terahertz Systems. - Anusha Gunturu; Divpreet Singh; Ashok Kumar Reddy Chavva (PIMRC, 2022)

Memory Polynomial-Inspired Neural Network to Compensate the Power Amplifier Non-linearities. - Pedamalli Saikrishna; Ankur Goyal; Ashwini Kumar; Ashok Kumar Reddy Chavva; Suhwook Kim; Sangho Lee (PIMRC, 2022)

RF-Sensing: A New Way to Observe Surroundings. - Shubham Khunteta; Pedamalli Saikrishna; Avani Agrawal; Ashwini Kumar; Ashok Kumar Reddy Chavva (IEEE Access, 2022)

Deep Learning Based Joint CSI Compression and Prediction for Beyond-5G Systems. - Sripada Kadambar; Ameha T. Abebe; Ashwini Kumar; Ashok Kumar Reddy Chavva; Hyoungju Ji (GLOBECOM, 2023)

Primary Synchronization Signal Design and Low-Complexity Detection for OTFS Cellular Systems. - Mohammed Saquib Khan; Ashok Kumar Reddy Chavva (GLOBECOM, 2023)

Equalization in 5G and Beyond: When is Interference Rejection Combining Really Helpful? - Bharath Shamasundar; Jeonghyeon Jang; Ashok Kumar Reddy Chavva (GLOBECOM, 2023)

Placement of Reconfigurable Intelligent Surfaces in Urban Cell For Improved Coverage - A Practical Approach. - Ankur Goyal; Anusha Gunturu; Ashok Kumar Reddy Chavva; Hanjin Kim; Huiwon Kim; Seunghyun Lee (ICC, 2023)

Downlink Secondary Synchronization Signal Design for OTFS Cellular Systems. - Mohammed Saquib Khan; Ashok Kumar Reddy Chavva (ICC, 2023)

Joint Communication and Sensing for MIMO Systems with Overlapped OFDM and FMCW. - Hari Krishna Boddapati; Krishna Kumar; Ashok Kumar Reddy Chavva; Mohammed Saquib Khan (VTC Fall, 2023)

Smart-CSI: Deep Learning Based Low Complexity CSI Prediction for Beyond-5G Systems. - Sripada Kadambar; Ashok Kumar Reddy Chavva; Chaiman Lim; Ankur Goyal; Divpreet Singh; Ashwini Kumar; Samar Ranjan Bal (VTC Fall, 2023)

Low-Latency Retro-Reflective Beam Training for RIS-Assisted Cellular Systems. - Mohammed Saquib Khan; Ashok Kumar Reddy Chavva (WCNC, 2023)

Optimal Antenna Selection and Beamforming for an IRS Assisted System. - Rimalapudi Sarvendranath; Ashok Kumar Reddy Chavva; Erik G. Larsson (IEEE Trans. Wirel. Commun., 2023)

CRC-Aided Adaptive Successive Cancellation List Decoder for 5G NR Polar Codes Using RBIR. - Anusha Gunturu; Ashok Kumar Reddy Chavva (GLOBECOM, 2024)

Neighborhood Search Aided QRDM with Adaptive Node Selection for MIMO-OFDM Systems. - Sandesh Rao Mattu; Bharath Shamasundar; Hari Krishna Boddapati; Ashok Kumar Reddy Chavva (GLOBECOM, 2024)

Minimizing Age of Information Under Latency and Throughput Constraints. - Kumar Saurav; Ashok Kumar Reddy Chavva (ICC, 2024)

AI Based Low Complexity Design for Digital Pre-Distorter for Next Generation Wireless Systems. - Shubham Khunteta; Avani Agrawal; Seungil Park; Ashok Kumar Reddy Chavva; J. Jang; Suhwook Kim (VTC Spring, 2024)

RF2LiDAR: Enabling Digital Twin Using MIMO RF Signals. - Shubham Khunteta; Yeswanth Reddy Guddeti; Ashok Kumar Reddy Chavva; Avani Agrawal (VTC Spring, 2024)

A Robust Adaptive DOA Estimation Technique for Non-Gaussian Interferences based on Blake-Zisserman Function. - Krishna Kumar; Hari Krishna Boddapati; Ashok Kumar Reddy Chavva (VTC Fall, 2024)

AI-Aided Opportunistic Quantization for Channel Aging Mitigation and Fronthaul Overhead Reduction in O-RAN Systems. - Bharath Shamasundar; Shruti Venkatesh; G. D. Surabhi; Ashok Kumar Reddy Chavva (VTC Fall, 2024)

Opportunistic Quantization for Fronthaul Overhead Reduction in Beyond 5G Distributed Base Stations. - G. D. Surabhi; Shruti Venkatesh; Bharath Shamasundar; Ashok Kumar Reddy Chavva (VTC Spring, 2024)

Contamination by Idle RIS in Cellular Systems - Impacts and Solutions. - Mohammed Saquib Khan; Ashok Kumar Reddy Chavva (WCNC, 2024)

Low Complexity Interference Rejection Combining Equalizer for Extreme Massive MIMO. - Krishna Kumar; Hari Krishna Boddapati; Ashok Kumar Reddy Chavva (WCNC, 2024)

Optimizing Near-Field XL-MIMO Communications: Advanced Feedback Framework for CSI. - Sourav Mukherjee; Mohammed Saquib Khan; Ashok Kumar Reddy Chavva (IEEE Access, 2024)

Ambit-Process-Based Spatial-Wideband MIMO Channel Model for Sub-THz Urban Microcellular Communication. - Shrayan Das; Debarati Sen; Emanuele Viterbo; Ashok Kumar Reddy Chavva; Diwakar Sharma; Anshuman Nigam (IEEE Trans. Wirel. Commun., 2024)

Ambit-Process Based Channel Model for Urban Microcellular Communication at 140 GHz. - Shrayan Das; Debarati Sen; Emanuele Viterbo; Chitradeep Majumdar; Ashok Kumar Reddy Chavva; Diwakar Sharma; Anshuman Nigam (IEEE Trans. Wirel. Commun., 2024)

Adaptive Fast Successive-Cancellation Decoding of Polar Codes Using RBIR. - Anusha Gunturu; Divpreet Singh; Ashok Kumar Reddy Chavva (CCNC, 2025)

Two-Dimensional Discrete Cosine Transform OFDM Waveform for 6G: Operation and Implementation. - Mohammed Saquib Khan; Ashok Kumar Reddy Chavva (CCNC, 2025)