K. Raj Kumar

30 papers B 10Misc 1Journal 18Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
A systematic review on deep learning based brain tumor segmentation and detection using MRI: Past insights, present techniques and future trends.
Comput. Biol. Chem.
Krupa Chary Pasunoori, Ch. Rajendra Prasad, K. Raj Kumar
2024 J jnl
Enhancing Real-Time Cursor Control with Motor Imagery and Deep Neural Networks for Brain-Computer Interfaces.
Inf.
Srinath Akuthota, Ravichander Janapati, K. Raj Kumar, Vassilis C. Gerogiannis, Andreas Kanavos, Biswaranjan Acharya, Foteini Grivokostopoulou, Usha Desai
2018 J jnl
Surface modification of mild steel: investigation of basic mechanical properties.
Int. J. Comput. Aided Eng. Technol.
D. Prince Sahaya Sudherson, G. R. Jinu, K. Raj Kumar, C. Moopanar Shivasubramani
2014 Misc conf
Message from Ph.D Forum chairs.
COMSNETS
Rijurekha Sen, K. Raj Kumar
2014 J jnl
Nonbinary Associative Memory With Exponential Pattern Retrieval Capacity and Iterative Learning.
IEEE Trans. Neural Networks Learn. Syst.
Amir Hesam Salavati, K. Raj Kumar, Amin Shokrollahi
2013 J jnl
A Non-Binary Associative Memory with Exponential Pattern Retrieval Capacity and Iterative Learning: Extended Results
CoRR
Amir Hesam Salavati, K. Raj Kumar, Amin Shokrollahi
2011 J jnl
Channel State Feedback Over the MIMO-MAC.
IEEE Trans. Inf. Theory
K. Raj Kumar, Giuseppe Caire
2011 B conf
Exponential pattern retrieval capacity with non-binary associative memory.
ITW
K. Raj Kumar, Amir Hesam Salavati, Amin Shokrollahi
2011 B conf
Neural pre-coding increases the pattern retrieval capacity of Hopfield and Bidirectional Associative Memories.
ISIT
Amir Hesam Salavati, K. Raj Kumar, Mohammad Amin Shokrollahi, Wulfram Gerstner
2010 B conf
An iterative algorithm for joint signal and interference alignment.
ISIT
K. Raj Kumar, Feng Xue
2010 J jnl
Channel State Feedback over the MIMO-MAC
CoRR
K. Raj Kumar, Giuseppe Caire
2009 J jnl
Asymptotic performance of linear receivers in MIMO fading channels.
IEEE Trans. Inf. Theory
K. Raj Kumar, Giuseppe Caire, Aris L. Moustakas
2009 B conf
Channel state feedback over the MIMO-MAC.
ISIT
K. Raj Kumar, Giuseppe Caire
2009 J jnl
Coding and decoding for the dynamic decode and forward relay protocol.
IEEE Trans. Inf. Theory
K. Raj Kumar, Giuseppe Caire
2009 J jnl
Performance of MMSE MIMO Receivers: A Large N Analysis for Correlated Channels
CoRR
Aris L. Moustakas, K. Raj Kumar, Giuseppe Caire
2009 — conf
Performance of MMSE MIMO Receivers: A Large N Analysis for Correlated Channels.
VTC Spring
Aris L. Moustakas, K. Raj Kumar, Giuseppe Caire
2009 J jnl
Space-Time Codes From Structured Lattices.
IEEE Trans. Inf. Theory
K. Raj Kumar, Giuseppe Caire
2009 J jnl
Space-time codes achieving the DMD tradeoff of the MIMO-ARQ channel.
IEEE Trans. Inf. Theory
Sameer A. Pawar, K. Raj Kumar, Petros Elia, P. Vijay Kumar, B. A. Sethuraman
2008 J jnl
Asymptotic Performance of Linear Receivers in MIMO Fading Channels
CoRR
K. Raj Kumar, Giuseppe Caire, Aris L. Moustakas
2008 J jnl
Coding and Decoding for the Dynamic Decode and Forward Relay Protocol
CoRR
K. Raj Kumar, Giuseppe Caire
2008 B conf
Coding and decoding for the Dynamic Decode and Forward relay protocol.
ISIT
K. Raj Kumar, Giuseppe Caire
2008 J jnl
Space-Time Codes from Structured Lattices
CoRR
K. Raj Kumar, Giuseppe Caire
2007 J jnl
Information Theoretic Foundations of Adaptive Coded Modulation.
Proc. IEEE
Giuseppe Caire, K. Raj Kumar
2007 B conf
On Outage Analysis and Code Design for Correlated MIMO Fading Channels.
ISIT
K. Raj Kumar, Giuseppe Caire
2007 B conf
Structured Lattice Space-Time Trellis Coded Modulation.
ISIT
K. Raj Kumar, Giuseppe Caire
2006 B conf
Construction of Structured LaST Codes.
ISIT
K. Raj Kumar, Giuseppe Caire
2006 J jnl
Explicit Space-Time Codes Achieving The Diversity-Multiplexing Gain Tradeoff
CoRR
Petros Elia, K. Raj Kumar, Sameer A. Pawar, P. Vijay Kumar, Hsiao-feng Lu
2006 J jnl
Explicit Space-Time Codes Achieving the Diversity-Multiplexing Gain Tradeoff.
IEEE Trans. Inf. Theory
Petros Elia, K. Raj Kumar, Sameer A. Pawar, P. Vijay Kumar, Hsiao-feng Lu
2005 B conf
Achieving the DMD tradeoff of the MIMO-ARQ channel.
ISIT
Sameer A. Pawar, K. Raj Kumar, P. Vijay Kumar, Petros Elia, B. A. Sethuraman
2005 B conf
Explicit space-time codes that achieve the diversity-multiplexing gain tradeoff.
ISIT
Petros Elia, K. Raj Kumar, Sameer A. Pawar, P. Vijay Kumar, Hsiao-feng Lu