Search Results - logarithmic belief propagation algorithm

Comparing Decoding Performance of LDPC Codes and Convolutional Codes for Short Packet Transmission by Deng, Yi, Zhan, Ming, Wang, Meng, Yang, Chao, Luo, Xiaohong, Zeng, Jie, Guo, Jing

“…) and packet error rate (PER). The logarithmic belief propagation (Log-BP) algorithm and the Viterbi…”
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Deployment of Polar Codes for Mission-Critical Machine-Type Communication Over Wireless Networks by Manjula Devi, R., Premkumar, M., Jangir, Pradeep, Abdelghany Elkotb, Mohamed, Madurai Elavarasan, Rajvikram, Sooppy Nisar, Kottakkaran

“…Mission critical Machine-type Communication (mcMTC), also referred to as Ultra-reliable Low Latency Communication (URLLC), has become a research hotspot. It is…”
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Optimized Polar Coded Selective Relay Cooperation With Iterative Threshold Decision of Pseudo Posterior Probability by Jiang, Bin, Yang, Shunfeng, Bao, Jianrong, Liu, Chao, Tang, Xianghong, Zhu, Fang

“… In the logarithmic belief propagation algorithm, an expression of pseudo posterior probability-based stopping iteration threshold with independent and variable signal-to-noise ratios is derived…”
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Deployment of Polar Codes for Mission-Critical Machine-Type Communication Over Wireless Networks by Najib Ahmed Mohammed, Ali Mohammed Mansoor, Rodina Binti Ahmad, Saaidal Razalli Bin Azzuhri

“…Mission critical Machine-type Communication, also referred to as Ultra-reliable Low Latency Communication is primarily characterized by communication that…”
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Correcting Insertions/Deletions in DPPM Using Hidden Markov Model by Chen, Weigang, Wang, Lixia, Han, Changcai

“… Then, a hard-decision forward-backward algorithm is used to recover synchronization and output the estimate of the codeword…”
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Belief-Propagation-Based Low-Complexity Channel Estimation and Detection for Underwater Acoustic Communications With Moving Transceivers by Yang, Guang, Guo, Qinghua, Qin, Zhengchang, Huang, Defeng, Yan, Qi

“… ST is used to acquire improved channel-tracking capability. Based on belief propagation, we design a message-passing-based low-complexity bidirectional channel estimation (LCE-MP…”
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Reduced-complexity decoding of LDPC codes by Jinghu Chen, Dholakia, A., Eleftheriou, E., Fossorier, M.P.C., Xiao-Yu Hu

“…Various log-likelihood-ratio-based belief-propagation (LLR-BP) decoding algorithms and their reduced-complexity derivatives for low-density parity-check (LDPC…”
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Data-driven prediction of convective heat transfer coefficients in internal walls of aero-engine bearing chambers using Mind Evolution Algorithm-Enhanced Bayesian regularization neural networks by Wang, Jiang, Pan, Yingxiu, Wang, Yechun, Guo, Liejin

“… shape of the bearing chamber, rotational speed, oil flow rate, thermal sealing air mass, circumferential angle, axial position, and the dependent variable, which is the logarithmic Nusselt number on the internal wall…”
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Finite Alphabet Iterative Decoders-Part I: Decoding Beyond Belief Propagation on the Binary Symmetric Channel by Planjery, Shiva Kumar, Declercq, David, Danjean, Ludovic, Vasic, Bane

“… The messages take values from a finite alphabet, and unlike traditional quantized decoders which are quantized versions of the belief propagation (BP…”
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Performance of Sparse Code Multiple Access Communication System Based on Logarithmic Message Passing Algorithm and Low-Density Parity Check Code by Safwan Moafaq, Mustafa, K. Mahmood Al-Azawi, Maher

“…The performance of Sparse Code Multiple Access (SCMA) communication system with Logarithmic Message Passing Algorithm (log-MPA…”
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A Note on Alternating Minimization Algorithm for the Matrix Completion Problem by Gamarnik, David, Misra, Sidhant

“…We consider the problem of reconstructing a low-rank matrix from a subset of its entries and analyze two variants of the so-called alternating minimization algorithm, which has been proposed in the past…”
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Comments on successive relaxation for decoding of LDPC codes by Hua Xiao, Banihashemi, A.

“… for the SR version of belief propagation (BP) in the likelihood ratio (LR) domain and that of min-sum (MS…”
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Flexible parallel implementation of LLR BP decoding simulation on multicores using OpenCL by Volkov, Igor, Kharin, Aleksei, Dryakhlov, Aleksei, Mirokhin, Evgeny, Terekhov, Konstantin, Zavertkin, Konstantin, Ovinnikov, Aleksei, Likhobabin, Evgeny, Vityazev, Vladimir

“…In this paper we explore acceleration of the logarithmic likelihood ratio (LLR) belief propagation (BP…”
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Soft List Decoding of Polar Codes by Xiang, Luping, Liu, Yusha, Egilmez, Zeynep B. Kaykac, Maunder, Robert G., Yang, Lie-Liang, Hanzo, Lajos

“…) polar decoder for the first time, by exploiting the left-to-right propagation of the Belief Propagation (BP…”
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Reliability-Based Iterative Decoding of LDPC Codes Using Likelihood Accumulation by Ming Jiang, Ming Jiang, Chunming Zhao, Chunming Zhao, Enyang Xu, Enyang Xu, Li Zhang, Li Zhang

“…In this work, we present an improvement on low complexity serial concatenation of belief propagation (BP…”
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Comprehensive Algorithmic Review and Analysis of LDPC Codes by Ullah, Waheed, Yahya, Abid

“… The original belief propagation algorithm (BPA) , logarithmic model of BPA , and the other simplified form of the logarithmic sum product algorithms (SPA…”
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Structured sublinear compressive sensing via belief propagation by Dai, Wei, Milenkovic, Olgica, Vin Pham, Hoa

“… For reduced-complexity greedy reconstruction schemes, we propose a new family of list-decoding belief propagation algorithms, as well as reinforced and multiple-basis belief propagation (BP) algorithms…”
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Importance Sampling Based Software Kit for LLR BP Decoding Simulation by Likhobabin, Evgeny, Volkov, Igor, Zavertkin, Konstantin, Ovinnikov, Aleksei, Vityazev, Vladimir

“… ratio belief propagation algorithm. It was shown that the proposed method allows to significantly reduce the computational cost required for an estimation of frame error probability in the high SNR region…”
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Modified Log-BP decoding algorithm combined with PSO for Low-Density Parity Check Codes by Xiali Yan, Wenquan Feng, Qi Zhao, Hongbo Zhao

“…Message-Passing is the main decoding algorithm for Low-Density Parity Check (LDPC) Codes, in which Logarithmic Belief Propagation…”
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Reliability-Based-Layered Belief Propagation for Iterative Decoding of LDPC Codes by Sun, Rong, Hou, Xiaogeng, Sun, Jingyuan, Guan, Hao, Zhao, Zhuyan

“…Reliability-Based-Layered Belief Propagation (RBL-BP) decoding algorithm for LDPC codes is proposed in this paper…”
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