A. Chockalingam
Indian Institute of Science
H-index: 52
Asia-India
Top articles of A. Chockalingam
Title | Journal | Author(s) | Publication Date |
|---|---|---|---|
Zak-OTFS for Integration of Sensing and Communication | arXiv preprint arXiv:2404.04182 | Muhammad Ubadah Saif Khan Mohammed Ronny Hadani Shachar Kons Ananthanarayanan Chockalingam | 2024/4/5 |
Learning in Time-Frequency Domain for Fractional Delay-Doppler Channel Estimation in OTFS | IEEE Wireless Communications Letters | Sandesh Rao Mattu A Chockalingam | 2024/2/19 |
Low-Complexity Delay-Doppler Channel Estimation in Discrete Zak Transform based OTFS | IEEE Communications Letters | Vineetha Yogesh Sandesh Rao Mattu A Chockalingam | 2024/1/9 |
Fractional Delay-Doppler Channel Estimation in OTFS with Sparse Superimposed Pilots using RNNs | Sandesh Rao Mattu A Chockalingam | 2023/6/20 | |
Performance Analysis of MIMO-OTFS with Decode and Forward Relaying | Vighnesh S Bhat A Chockalingam | 2023/10/10 | |
RIS-aided media based modulation | Shankul Saini Vighnesh S Bhat A Chockalingam | 2023/6/20 | |
Data-Aided Fractional Delay-Doppler Channel Estimation with Embedded Pilot Frames in DZT-Based OTFS | Sai Pradeep Muppaneni Sandesh Rao Mattu A Chockalingam | 2023/10/10 | |
On the bit error performance of OTFS modulation using discrete Zak transform | Vineetha Yogesh Vighnesh S Bhat Sandesh Rao Mattu A Chockalingam | 2023/5/28 | |
OTFS-predictability in the delay-Doppler domain and its value to communication and radar sensing | IEEE BITS the Information Theory Magazine | Saif Khan Mohammed Ronny Hadani Ananthanarayanan Chockalingam Robert Calderbank | 2023/9/27 |
Sparse superimposed pilot based channel estimation in OTFS systems | Fathima Jesbin Sandesh Rao Mattu A Chockalingam | 2023/3/26 | |
Delay-Doppler Domain Channel Estimation for DZT-Based OTFS Systems | Sai Pradeep Muppaneni Sandesh Rao Mattu A Chockalingam | 2023/9/25 | |
Channel and Radar Parameter Estimation With Fractional Delay-Doppler Using OTFS | IEEE Communications Letters | Sai Pradeep Muppaneni Sandesh Rao Mattu A Chockalingam | 2023/3/2 |
Performance of RIS-aided Media-Based Modulation with Imperfect CSI and Phase Tuning Errors | Shankul Saini A Chockalingam | 2023/9/5 | |
Zak-OTFS: A New Paradigm for Integrated Communication and Radar Sensing (Part-II) | Saif K Mohammed A Chockalingam II Sc Bangalore | 2023/2/23 | |
RIS-aided OTFS modulation in high-Doppler channels | Gandhodi Harshavardhan Vighnesh S Bhat A Chockalingam | 2022/9/12 | |
Learning-based channel estimation and phase noise compensation in doubly-selective channels | IEEE Communications Letters | Sandesh Rao Mattu A Chockalingam | 2022/2/28 |
OTFS—a mathematical foundation for communication and radar sensing in the delay-Doppler domain | IEEE BITS the Information Theory Magazine | Saif Khan Mohammed Ronny Hadani Ananthanarayanan Chockalingam Robert Calderbank | 2022/10/25 |
OTFS transceiver design and sparse doubly-selective CSI estimation in analog and hybrid beamforming aided mmWave MIMO systems | IEEE Transactions on Wireless Communications | Suraj Srivastava Rahul Kumar Singh Aditya K Jagannatham A Chockalingam Lajos Hanzo | 2022/7/12 |
Input-output relation and performance of RIS-aided OTFS with fractional delay-Doppler | IEEE Communications Letters | Vighnesh S Bhat Gandhodi Harshavardhan A Chockalingam | 2022/10/13 |
Multi-LED transmission schemes using OTFS modulation in visible light communication | Sujata Sinha A Chockalingam | 2022/6/19 |
Co-Authors
