Search Results - message-passing decoding algorithms

Set Message-Passing Decoding Algorithms for Regular Non-Binary LDPC Codes by Huang, Qin, Song, Liyuan, Wang, Zulin

“…In the check node (CN) update of non-binary message-passing algorithms, each element of reliability vectors takes the same computational complexity…”
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Two Low-Complexity Reliability-Based Message-Passing Algorithms for Decoding Non-Binary LDPC Codes by Chen, Chao-Yu, Huang, Qin, Chao, Chi-chao, Lin, Shu

“…This paper presents two low-complexity reliability-based message-passing algorithms for decoding LDPC codes over non-binary finite fields…”
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Improving the Performance of Layered Iterative minsum Approximation Message Passing Decoding Algorithm for 5G NR LDPC Codes by Vigneswari, P., Sivakumari, S.

“… This paper improves the performance of Layered Iterative minsum Approximation Message Passing decoding Algorithm using Rate Matching, Fixed Point Quantization and Offset minsum techniques…”
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A Turbo-Decoding Message-Passing Algorithm for Sparse Parity-Check Matrix Codes by Mansour, M.M.

“…A turbo-decoding message-passing (TDMP) algorithm for sparse parity-check matrix (SPCM…”
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Message-Passing Algorithms and Improved LP Decoding by Arora, S., Daskalakis, C., Steurer, D.

“…) has received increased attention over recent years because of its practical performance-coming close to that of iterative decoding algorithms-and its amenability to finite-blocklength analysis…”
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A Message-passing Algorithm Realizing MAP Decoding of Kløve's Permutation Codes by Kawasumi, Motohiro, Kasai, Kenta

“… In this paper, we introduce a factor graph of the decoding problem for the permutation code. On the factor graph, we propose message-passing algorithms for encoding and decoding…”
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Nonbinary LDPC codes constructed based on a cyclic MDS code and a low-complexity nonbinary message-passing decoding algorithm by Chen, Chao, Bai, Baoming, Wang, Xinmei, Xu, Ming

“… The minimum distances of the codes are very respectable as far as LDPC codes are concerned. Based on plurality voting and iterative mechanism, a low-complexity nonbinary massage-passing decoding algorithm is proposed…”
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Factor Graph Based Message Passing Algorithms for Joint Phase-Noise Estimation and Decoding in OFDM-IM by Shi, Qiaolin, Wu, Nan, Wang, Hua, Ma, Xiaoli, Hanzo, Lajos

“…) in the presence of strong Phase-Noise (PHN), in this paper, low-complexity joint PHN estimation and decoding methods are developed in the framework of message passing on a factor graph…”
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Quantum message-passing algorithm for optimal and efficient decoding by Piveteau, Christophe, Renes, Joseph M.

“…, a channel with classical input and pure-state quantum output. The algorithm presents a genuine quantum counterpart to decoding based on the classical belief propagation…”
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A Split-Decoding Message Passing Algorithm for Low Density Parity Check Decoders by Mohsenin, Tinoosh, Baas, Bevan M.

“…A Split decoding algorithm is proposed which divides each row of the parity check matrix into two or multiple nearly-independent simplified partitions…”
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A New Genetics-Aided Message Passing Decoding Algorithm for LDPC Codes by Jui-Hui Hung, Yi-De Lu, Sau-Gee Chen

“…The popular LDPC decoding algorithms based on the message passing (MP) algorithm have high decoding performances…”
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Comparison of reweighted message passing algorithms for LDPC decoding by Wymeersch, Henk, Penna, Federico, Savic, Vladimir, Jun Zhao

“…Low density parity check (LDPC) codes can be decoded with a variety of decoding algorithms, offering a trade-off in terms of complexity, latency, and performance…”
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A New Hybrid Message Passing Algorithm for Joint User Activity Detection, Channel Estimation and Data Decoding in Grant-Free OFDM-IDMA by Sagheer, Fakher, Lehmann, Frederic, Berthet, Antoine O.

“… on top of symbol detection and decoding, due to limited signal overhead. In this paper, we consider an efficient hybrid message-passing algorithm, combining belief…”
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Performance Analysis of Iterative minsum Message Passing Decoding Algorithm for 5G NR LDPC codes by Vigneswari, P., Sivakumari, S.

“… An efficient decoding algorithm is the key to the successful code. In this paper an iterative minsum approximation message passing decoding algorithm has been implemented for both BG1 and BG2…”
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Sparse Code Multiple Access Decoding Using Message-Passing Algorithm by Andhary, Lathifa Rizqi, Nuha, Hilal H., Haryanti, Tita

“… If the amount of traffic is large, it can accommodate big number of users in the use of 5G. The message-passing algorithm can meet 5G specifications, so it is…”
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An efficient message passing decoding algorithm for raptor codes on hand-held consumer electronics by Kwangseok Noh, JeongHwan Shin, Saejoon Kim, Jun Heo

“…) decoding which shows good performance with very high computational complexity. The other is the message passing (MP…”
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A Blindness Property of the Min-Sum Decoding for the Toric Code by Crest, Julien Du, Mhalla, Mehdi, Savin, Valentin

“… Significant effort has been recently devoted to improving the error correction performance of the toric code under message-passing decoding, a class of low-complexity, iterative decoding algorithms…”
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A 640-Mb/s 2048-bit programmable LDPC decoder chip by Mansour, M.M., Shanbhag, N.R.

“… The chip implements the turbo-decoding message-passing (TDMP) algorithm for architecture-aware (AA…”
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Improving belief propagation on graphs with cycles by Yazdani, M.R., Hemati, S., Banihashemi, A.H.

“…In this letter, we propose two modifications to belief propagation (BP) decoding algorithm. The modifications are based on reducing the reliability of messages…”
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Quasi-cyclic LDPC codes: an algebraic construction by Kang, Jingyu, Huang, Qin, Zhang, Li, Zhou, Bo, Lin, Shu

“… complexity when decoded with low-complexity reliability-based iterative decoding algorithms such as binary message passing decoding algorithms…”
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