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Research article

First published 2022-7

Investigation of low-density parity check codes concatenated multi-user massive multiple-input multiple-output systems with imperfect channel state information

Lokesh Bhardwaj, Ritesh Kumar Mishra, Ravi Shankar

The Journal of Defense Modeling and Simulation: Applications,Methodology,Technology

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Research article

First published 2022-10

Channel capacity analysis of non-orthogonal multiple access and massive multiple-input multiple-output wireless communication networks considering perfect and imperfect channel state information

Ravi Shankar, Shovon Nandi, Ajay Rupani

The Journal of Defense Modeling and Simulation: Applications,Methodology,Technology

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Research article

First published 2022-10

Examination of the fifth-generation vehicular simultaneous wireless information and power transfer cooperative non-orthogonal multiple access network in military scenarios considering time-varying and imperfect channel state information conditions

Sharnil Pandya, Patteti Krishna, Ravi Shankar [...]

The Journal of Defense Modeling and Simulation: Applications,Methodology,Technology

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Research article

First published 2017-5

Energy-efficient power control for two-tier femtocell networks with block-fading channels

Zhixin Liu, Jieshuai Wu, Yang Liu [...]

International Journal of Distributed Sensor Networks

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Research article

First published 2014-8

Cognitive Multihop Wireless Sensor Networks over Nakagami- m Fading Channels

Xing Zhang, Jia Xing, Zhi Yan [...]

International Journal of Distributed Sensor Networks

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Research article

First published 2017-6

Robust secure design for relay wireless sensor networks with simultaneous wireless information and power transfer

Hehao Niu, Bangning Zhang, Daoxing Guo [...]

International Journal of Distributed Sensor Networks

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Research article

First published 2025

Micro-grid information security based on deep learning and successive convex approximation algorithm

Xin Jin, Boyang Huang, Junhao Feng [...]

Journal of Computational Methods in Sciences and Engineering

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Research article

First published 2022-10

Investigation of the fifth generation non-orthogonal multiple access technique for defense applications using deep learning

Ravisankar Malladi, Manoj Kumar Beuria, Ravi Shankar [...]

The Journal of Defense Modeling and Simulation: Applications,Methodology,Technology

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Research article

First published 2023-4

Investigation of Bi-Directional LSTM deep learning-based ubiquitous MIMO uplink NOMA detection for military application considering Robust channel conditions

Joel Alanya-Beltran, Ravi Shankar, Patteti Krishna [...]

The Journal of Defense Modeling and Simulation: Applications,Methodology,Technology

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Research article

First published 2026

Reinforcement learning-based beamforming for massive multiple-input multiple-output systems: A robust and energy-efficient approach

Suhas Kakde, SB Pokle

Journal of High Speed Networks

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