Bharath Shamasundar

According to our database, Bharath Shamasundar authored at least 22 papers between 2017 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Index Modulation With Channel Training: Spectral Efficiency and Optimal Antenna Alphabets.

Bharath Shamasundar, Aria Nosratinia

IEEE Trans. Wirel. Commun., March, 2024

Opportunistic Quantization for Fronthaul Overhead Reduction in Beyond 5G Distributed Base Stations.

G. D. Surabhi, Shruti Venkatesh, Bharath Shamasundar, Ashok Kumar Reddy Chavva

Proceedings of the 99th IEEE Vehicular Technology Conference, 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

Proceedings of the 100th IEEE Vehicular Technology Conference, 2024

2023

Channel Training and Estimation for Reconfigurable Intelligent Surfaces: Exposition of Principles, Approaches, and Open Problems.

Bharath Shamasundar, Negar Daryanavardan, Aria Nosratinia

CoRR, 2023

Channel Training & Estimation for Reconfigurable Intelligent Surfaces: Exposition of Principles, Approaches, and Open Problems.

Bharath Shamasundar, Negar Daryanavardan, Aria Nosratinia

IEEE Access, 2023

Spatial Modulation vs. Single-Antenna Transmission: When is Indexing Helpful?

Bharath Shamasundar, Aria Nosratinia

Proceedings of the IEEE International Symposium on Information Theory, 2023

Equalization in 5G and Beyond: When is Interference Rejection Combining Really Helpful?

Bharath Shamasundar, Jeonghyeon Jang, Ashok Kumar Reddy Chavva

Proceedings of the IEEE Global Communications Conference, 2023

2022

On the Capacity of Index Modulation.

Bharath Shamasundar, Aria Nosratinia

IEEE Trans. Wirel. Commun., 2022

Canonical Training is Bad for Reconfigurable Intelligent Surfaces.

Bharath Shamasundar, Aria Nosratinia

Proceedings of the IEEE International Symposium on Information Theory, 2022

2021

Spectral Efficiency of Multi-Antenna Index Modulation.

Bharath Shamasundar, Aria Nosratinia

Proceedings of the IEEE International Symposium on Information Theory, 2021

2020

Constellation Design for Media-Based Modulation Using Block Codes and Squaring Construction.

Bharath Shamasundar, A. Chockalingam

IEEE J. Sel. Areas Commun., 2020

A DNN Architecture for the Detection of Generalized Spatial Modulation Signals.

Bharath Shamasundar, Ananthanarayanan Chockalingam

IEEE Commun. Lett., 2020

Capacity Analysis of Time-Indexed Media-based Modulation.

Bharath Shamasundar, Lakshmi Narasimhan Theagarajan, A. Chockalingam

Proceedings of the 2020 IEEE Wireless Communications and Networking Conference, 2020

2019

Capacity Analysis and Structured Sparse Detection of Generalized Media-based Modulation.

Bharath Shamasundar, A. Chockalingam

Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019

Joint Estimation of Channel and IQ Imbalance in Media-Based Modulation.

Bharath Shamasundar, A. Chockalingam

Proceedings of the 89th IEEE Vehicular Technology Conference, 2019

Diversity Analysis of Time-Indexed Media-Based Modulation.

Rupali Gupta, Bharath Shamasundar, A. Chockalingam

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Structured Sparse Matrix Sketching based Detection for Media-Based Modulation.

Rupali Gupta, Bharath Shamasundar, A. Chockalingam

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

2018

Media-Based Modulation for the Uplink in Massive MIMO Systems.

Bharath Shamasundar, Swaroop Jacob, Lakshmi Narasimhan Theagarajan, Ananthanarayanan Chockalingam

IEEE Trans. Veh. Technol., 2018

MAP-Index Coded Media-Based Modulation.

Bharath Shamasundar, Manu Krishnan K., Lakshmi Narasimhan Theagarajan, A. Chockalingam

IEEE Commun. Lett., 2018

Multidimensional Index Modulation in Wireless Communications.

Bharath Shamasundar, Sandeep Bhat, Swaroop Jacob, Ananthanarayanan Chockalingam

IEEE Access, 2018

2017

Time-Indexed Media-Based Modulation.

Bharath Shamasundar, Swaroop Jacob, A. Chockalingam

Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Multiuser media-based modulation for massive MIMO systems.

Bharath Shamasundar, A. Chockalingam

Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017