Results 31 to 40 of about 651,619 (74)

BP-LED decoding algorithm for LDPC codes over AWGN channels [PDF]

open access: yesarXiv, 2017
A new method for low-complexity near-maximum-likelihood (ML) decoding of low-density parity-check (LDPC) codes over the additive white Gaussian noise channel is presented. The proposed method termed belief-propagation--list erasure decoding (BP-LED) is based on erasing carefully chosen unreliable bits performed in case of BP decoding failure.
arxiv  

A method for decoding the neurophysiological spike-response transform [PDF]

open access: green, 2009
Estee Stern   +4 more
openalex   +1 more source

Generalized reliability-based syndrome decoding for LDPC codes [PDF]

open access: yesarXiv, 2007
Aiming at bridging the gap between the maximum likelihood decoding (MLD) and the suboptimal iterative decodings for short or medium length LDPC codes, we present a generalized ordered statistic decoding (OSD) in the form of syndrome decoding, to cascade with the belief propagation (BP) or enhanced min-sum decoding.
arxiv  

High-performance Decoder for Convolutional Code with Deep Neural Network [PDF]

open access: yesarXiv, 2018
The use of deep neural network for decoding error control code will encounter two problems, namely, the high-precision requirements of the error control code and the complexity of the neural network due to the long code. In this paper, a deep neural network decoder is proposed to solve the decoding problem of long code by using the nature of ...
arxiv  

Utilizing temporal information in fMRI decoding: Classifier using kernel regression methods [PDF]

open access: green, 2011
Carlton Chu   +5 more
openalex   +1 more source

A Comparative Study of Ensemble Decoding Methods for Short Length LDPC Codes [PDF]

open access: yesarXiv
To alleviate the suboptimal performance of belief propagation (BP) decoding of short low-density parity-check (LDPC) codes, a plethora of improved decoding algorithms has been proposed over the last two decades. Many of these methods can be described using the same general framework, which we call ensemble decoding: A set of independent constituent ...
arxiv  

Automatic Decoder Synthesis: Methods and Case Studies [PDF]

open access: green, 2012
Hsiou-Yuan Liu   +3 more
openalex   +1 more source

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