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of 200
pro vyhledávání: '"Sivakumar, Krishnamoorthy"'
We examine encoding and decoding of transmitted sequences for the downlink time-offset faster than Nyquist signaling non-orthogonal multiple access NOMA (T-NOMA) channel. We employ a previously proposed singular value decomposition (SVD)-based scheme
Externí odkaz:
http://arxiv.org/abs/2306.11172
Autor:
Shen, Jinlu, Sun, Xueliang, Sivakumar, Krishnamoorthy, Belzer, Benjamin J., Chan, Kheong Sann, James, Ashish
We propose a three-track detection system for two dimensional magnetic recording (TDMR) in which a local area influence probabilistic (LAIP) detector works with a trellis-based Bahl-Cocke-Jelinek-Raviv (BCJR) detector to remove intersymbol interferen
Externí odkaz:
http://arxiv.org/abs/1904.06599
Publikováno v:
Chemical Physics Impact, Vol 6, Iss , Pp 100229- (2023)
Azithromycin (AZI) has poor aqueous solubility and very low bioavailability. In this study, two nonionic polymeric surfactants, namely Pluronic L-35, and Pluronic P-123, and their binary micelle was used for entrapment of drug AZI. The drug-encapsula
Externí odkaz:
https://doaj.org/article/78b22f3fe89f4e0584a2ac0611d85732
Akademický článek
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Autor:
Prakash Karunanithi, Vigneshwari R, E Paul Raj, Puspalata Rajesh, Sivakumar Krishnamoorthy, Sasmita Dash
Publikováno v:
Chemical Physics Impact, Vol 5, Iss , Pp 100092- (2022)
The interaction of cationic methylene blue (MB) dye with binary micellar systems of non-ionic Pluronic®L-81 containing anionic sodium dodecyl sulfate (SDS) or cationic cetyl trimethyl ammonium bromide (CTAB) surfactants were probed through conductiv
Externí odkaz:
https://doaj.org/article/8d9ac6f9ecf14785925b8a5e27e9bd9b
This paper considers iterative detection and decoding on the concatenated communication channel consisting of a two-dimensional magnetic recording (TDMR) channel modeled by the four-grain rectangular discrete grain model (DGM) proposed by Kavcic et.
Externí odkaz:
http://arxiv.org/abs/1401.4506
Autor:
Carosino, Michael, Chen, Yiming, Belzer, Benjamin J., Sivakumar, Krishnamoorthy, Murray, Jacob, Wettin, Paul
This paper considers detection and error control coding for the two-dimensional magnetic recording (TDMR) channel modeled by the two-dimensional (2D) four-rectangular-grain model proposed by Kavcic, Huang et. al. in 2010. This simple model captures t
Externí odkaz:
http://arxiv.org/abs/1309.7518
We address the error floor problem of low-density parity check (LDPC) codes on the binary-input additive white Gaussian noise (AWGN) channel, by constructing a serially concatenated code consisting of two systematic irregular repeat accumulate (IRA)
Externí odkaz:
http://arxiv.org/abs/0709.4466
We present a novel iterative algorithm for detection of binary Markov random fields (MRFs) corrupted by two-dimensional (2D) intersymbol interference (ISI) and additive white Gaussian noise (AWGN). We assume a first-order binary MRF as a simple model
Externí odkaz:
http://arxiv.org/abs/cs/0609155
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry. 103:131-145