Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Kumar, K. Raj"'
Autor:
Uppinkudru, Chithra, Pathak, Harsh, Kumar K, Raj, S, Bridgit, Bagali, Kiran, Pantoji, Makarand, Ezhumalai, Nathiya, Parlikar, Rujuta, Shah, Vyoma, Balachander, Srinivas, Sreeraj, Vanteemar S, Mehta, Urvakhsh Meherwan, Sinha, Preeti, Arumugham, Shyam Sundar, Venkatasubramanian, Ganesan, Thirthalli, Jagadisha
Publikováno v:
In Psychiatry Research May 2024 335
We consider the problem of neural association for a network of non-binary neurons. Here, the task is to first memorize a set of patterns using a network of neurons whose states assume values from a finite number of integer levels. Later, the same net
Externí odkaz:
http://arxiv.org/abs/1302.1156
Autor:
Kumar, K. Raj, Caire, Giuseppe
We consider the problem of designing low latency and low complexity schemes for channel state feedback over the MIMO-MAC (multiple-input multiple-output multiple access channel). We develop a framework for analyzing this problem in terms of minimizin
Externí odkaz:
http://arxiv.org/abs/1005.1594
Linear receivers are considered as an attractive low-complexity alternative to optimal processing for multi-antenna MIMO communications. In this paper we characterize the performance of MMSE MIMO receivers in the limit of large antenna numbers in the
Externí odkaz:
http://arxiv.org/abs/0902.3593
Linear receivers are an attractive low-complexity alternative to optimal processing for multi-antenna MIMO communications. In this paper we characterize the information-theoretic performance of MIMO linear receivers in two different asymptotic regime
Externí odkaz:
http://arxiv.org/abs/0810.0883
Autor:
Kumar, K. Raj, Caire, Giuseppe
We present constructions of Space-Time (ST) codes based on lattice coset coding. First, we focus on ST code constructions for the short block-length case, i.e., when the block-length is equal to or slightly larger than the number of transmit antennas
Externí odkaz:
http://arxiv.org/abs/0804.1811
Autor:
Kumar, K. Raj, Caire, Giuseppe
We study the Dynamic Decode and Forward (DDF) protocol for a single half-duplex relay, single-antenna channel with quasi-static fading. The DDF protocol is well-known and has been analyzed in terms of the Diversity-Multiplexing Tradeoff (DMT) in the
Externí odkaz:
http://arxiv.org/abs/0801.2588
A recent result of Zheng and Tse states that over a quasi-static channel, there exists a fundamental tradeoff, referred to as the diversity-multiplexing gain (D-MG) tradeoff, between the spatial multiplexing gain and the diversity gain that can be si
Externí odkaz:
http://arxiv.org/abs/cs/0602054
Autor:
Sagar, M., Nibedita, K., Manohar, N., Kumar, K. Raj, Suchismita, S., Pradnyesh, A., Reddy, A. Babul, Sadiku, E. Rotimi, Gupta, U.N., Lachit, P., Jayaramudu, J.
Publikováno v:
In Waste Management April 2018 74:110-122
Autor:
Kumar, K. Raj1 rajrakshan12@gmail.com, Pandian, P. Saravana1, Shanmugasundaram, R.2, Kumutha, K.3, Gurusamy, A.4
Publikováno v:
Journal of Applied & Natural Science. 2022, Vol. 14 Issue 1, p240-246. 7p.