Search Results - "Iterative-decoding analysis"

Iterative turbo decoder analysis based on density evolution by Divsalar, D., Dolinar, S., Pollara, F.

“…We track the density of extrinsic information in iterative turbo decoders by actual density evolution, and also approximate it by symmetric Gaussian density…”
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Low-Density Codes Based on Chaotic Systems for Simple Encoding by Kozic, S., Hasler, M.

“…This paper proposes a new class of low-density generator-matrix codes (LDGM) based on chaotic dynamical systems. The codes are designed by controlling symbolic…”
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Performance analysis for collaborative decoding with least-reliable-bits exchange on AWGN channels by Xin Li, Wong, T.F., Shea, J.M.

“…Collaborative decoding is an approach that can achieve diversity and combining gain by exchanging decoding information among a cluster of physically separated…”
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Accumulate-Repeat-Accumulate Codes by Abbasfar, A., Divsalar, D., Kung Yao

“…In this paper, we propose an innovative channel coding scheme called accumulate-repeat-accumulate (ARA) codes. This class of codes can be viewed as serial…”
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LDPC Codes Over the q -ary Multi-Bit Channel by Cohen, Rami, Raviv, Netanel, Cassuto, Yuval

“…In this paper, we introduce a new channel model termed as the <inline-formula> <tex-math notation="LaTeX">q </tex-math></inline-formula>-ary multi-bit channel…”
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LDPC Codes Over the [Formula Omitted]-ary Multi-Bit Channel by Cohen, Rami, Raviv, Netanel, Cassuto, Yuval

“… We later move to a finite-length iterative-decoding analysis…”
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Decoding analysis accounting for mis-corrections for spatially-coupled split-component codes by Truhachev, Dmitri, Karami, Alireza, Lei Zhang, Kschischang, Frank

“…We consider an asymptotic iterative decoding analysis of spatially-coupled split-component codes used for communication over binary symmetric channel (BSC…”
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LDPC Codes over the q-ary Multi-Bit Channel by Cohen, Rami, Raviv, Netanel, Cassuto, Yuval

“… We later move to finite-length iterative-decoding analysis and propose an edge-labeling algorithm for improved decoding…”
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Improved Iterative Decoding with Analysis for Generalized Low-Density Codes by He Zheng, Huaying Zhou, Hanying Hu

“… During the iterative decoding analysis, we get a dynamic mathematical model of the Gaussian mean on iterations…”
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Performance of turbo codes: The finite length case by Yilmaz, Ali Ozgur

“…Parallel concatenated convolutional codes, a.k.a. turbo codes, have attracted much attention since their appearance in 1993. Turbo codes are decoded by…”
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