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A
A. Chockalingam
Indian Institute of Science
46
H指数
414
论文数
8.7K
被引数
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67
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被引数
Learning-Based Precoding for Zak-OTFS
基于学习的预编码技术在Zak-OTFS中的应用
IEEE Communications Letters
IF
4.4
2026-07-24
0
PRE
AI
Naveed Bin Nazir; Ananthanarayanan Chockalingam
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Bayesian Learning Aided Doubly-Selective Simultaneous Sparse CSI Estimation in Multi-User MIMO Systems Relying on Orthogonal Time Frequency Space Modulation
基于正交时频空调制辅助贝叶斯学习在多用户MIMO系统中进行双选择性同时稀疏CSI估计
IEEE Open Journal of Vehicular Technology
IF
4.8
2026-04-20
0
OA
AI
Meesam Jafri; Rahul Singh; Suraj Srivastava; Aditya K. Jagannatham; A. Chockalingam; Lajos Hanzo
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A Hybrid I/O Relation Estimation Scheme for Zak-OTFS Receivers
一种针对Zak-OTFS接收机的混合I/O关系估计方案
IEEE Open Journal of the Communications Society
IF
6.1
2025-01-01
0
OA
AI
Sai Pradeep Muppaneni; Vineetha Yogesh; Ananthanarayanan Chockalingam
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Enhanced Signal Sets for Hybrid Reflection Modulation
IEEE COMMUNICATIONS LETTERS
IF
4.4
2025-01-01
0
PRE
AI
Roy, Nabarun; Chockalingam, Ananthanarayanan
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Low-Complexity Delay-Doppler Channel Estimation in Discrete Zak Transform Based OTFS
基于离散Zak变换OTFS的低复杂度时延-多普勒信道估计
IEEE COMMUNICATIONS LETTERS
IF
4.4
2024-03-01
4
PRE
AI
Yogesh, Vineetha; Mattu, Sandesh Rao; Chockalingam, A.
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Channel and Radar Parameter Estimation With Fractional Delay-Doppler Using OTFS
使用OTFS的分数延迟多普勒信道和雷达参数估计
IEEE COMMUNICATIONS LETTERS
IF
4.4
2023-05-01
8
PRE
AI
Muppaneni, Sai Pradeep; Mattu, Sandesh Rao; Chockalingam, A.
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Input-Output Relation and Performance of RIS-Aided OTFS With Fractional Delay-Doppler
IEEE COMMUNICATIONS LETTERS
IF
4.4
2023-01-01
21
OA
AI
Bhat, Vighnesh S.; Harshavardhan, Gandhodi; Chockalingam, A.
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OTFS Transceiver Design and Sparse Doubly-Selective CSI Estimation in Analog and Hybrid Beamforming Aided mmWave MIMO Systems
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS
IF
10.7
2022-12-01
13
OA
AI
Srivastava, Suraj; Singh, Rahul Kumar; Jagannatham, Aditya K.; Chockalingam, A.; Hanzo, Lajos
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Deep Channel Prediction: A DNN Framework for Receiver Design in Time-Varying Fading Channels
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
IF
7.1
2022-06-01
13
OA
AI
Mattu, Sandesh Rao; Theagarajan, Lakshmi Narasimhan; Chockalingam, A.
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Learning-Based Channel Estimation and Phase Noise Compensation in Doubly-Selective Channels
IEEE COMMUNICATIONS LETTERS
IF
4.4
2022-05-01
13
OA
AI
Mattu, Sandesh Rao; Chockalingam, A.
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Performance Analysis of OTFS Modulation With Receive Antenna Selection
基于接收天线选择的OTFS调制性能分析
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
IF
7.1
2021-04-01
28
OA
AI
Bhat, Vighnesh; Dayanand, Surabhi Garudanagiri; Chockalingam, Ananthanarayanan
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A DNN Architecture for the Detection of Generalized Spatial Modulation Signals
IEEE COMMUNICATIONS LETTERS
IF
4.4
2020-12-01
17
OA
AI
Shamasundar, Bharath; Chockalingam, Ananthanarayanan
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Constellation Design for Media-Based Modulation Using Block Codes and Squaring Construction
IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS
IF
17.2
2020-09-01
1
OA
AI
Shamasundar, Bharath; Chockalingam, A.
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Low-Complexity Linear Equalization for OTFS Modulation
IEEE COMMUNICATIONS LETTERS
IF
4.4
2020-02-01
164
PRE
AI
Surabhi, G. D.; Chockalingam, A.
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Editorial: Introduction to the Issue Index Modulation for Future Wireless Networks: A Signal Processing Perspective
IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING
IF
13.7
2019-10-01
3
OA
AI
Basar, E.; Wen, M.; Di Renzo, M.; Mesleh, R.; Yang, L.; Dobre, O. A.; Chockalingam, A.
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Peak-to-Average Power Ratio of OTFS Modulation
IEEE COMMUNICATIONS LETTERS
IF
4.4
2019-06-01
137
PRE
AI
Surabhi, G. D.; Augustine, Rose Mary; Chockalingam, Ananthanarayanan
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On the Diversity of Uncoded OTFS Modulation in Doubly-Dispersive Channels
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS
IF
10.7
2019-06-01
185
OA
AI
Surabhi, G. D.; Augustine, Rose Mary; Chockalingam, A.
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Message Passing Receivers for Generalized Media-Based Modulation Signals
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS
IF
10.7
2019-05-01
3
PRE
AI
Kavunkal, Manu Krishnan; Jacob, Swaroop; Chockalingam, A.
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Performance Analysis of Full-Duplex Decode-and-Forward Relaying With Media-Based Modulation
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
IF
7.1
2019-02-01
12
PRE
AI
Naresh, Yalagala; Chockalingam, Ananthanarayanan
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MAP-Index Coded Media-Based Modulation
IEEE COMMUNICATIONS LETTERS
IF
4.4
2018-12-01
7
PRE
AI
Shamasundar, Bharath; Krishnan, K. Manu; Narasimhan, T. Lakshmi; Chockalingam, A.
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Lajos Hanzo
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H 指数: 93 · 论文数: 1.1K
M
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O
Octavia A. Dobre
H 指数: 77 · 论文数: 1.0K
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