Výsledky vyhľadávania - "min-sum algorithm"

Area-Efficient QC-LDPC Decoding Architecture With Thermometer Code-Based Sorting and Relative Quasi-Cyclic Shifting Autor Jang, Boseon, Jang, Hyejung, Kim, Sungho, Choi, Kangjoon, Park, In-Cheol

“…The 5G New-Radio (NR) communication standard requires high throughput and low latency, so low-density parity-check (LDPC) codes, which have higher inherent…”
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A Novel Search-Based Compute-in-Memory Minimum Values Generation Scheme for Low-Complexity LDPC Min-Sum Decoding Autor Guo, Zhipeng, Zhang, Deming, Zhang, Kaili, Song, Mingyang, Zhang, Yue, Zeng, Lang

“…The generation of the minimum values (the first two minima and the index of the minimum) of numerous variable-to-check messages (V2CM) is the major bottleneck…”
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High Throughput and Hardware Efficient Hybrid LDPC Decoder Using Bit-Serial Stochastic Updating Autor Hu, Shuai, Han, Kaining, Zhu, Yubin, Shen, Guodong, Wang, Fujie, Hu, Jianhao

“…Hybrid low-density parity-check (LDPC) decoding combines conventional Belief-Propagation (BP) algorithm with stochastic decoding to achieve high performance…”
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Low-Complexity Parallel Min-Sum Medium-Density Parity-Check Decoder for McEliece Cryptosystem Autor Cai, Jiaxuan, Zhang, Xinmiao

“…The McEliece cryptosystem based on medium-density parity-check (MDPC) codes remains a candidate in the fourth round submission of post-quantum cryptography…”
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Neural layered min-sum decoders for cyclic codes Autor Wang, Ming, Li, Yong, Liu, Jianqing, Guo, Taolin, Wu, Huihui, Lau, Francis C.M.

“…This paper proposes a low-complexity neural network decoder based on the layered min-sum algorithm to decode cyclic codes. By generalizing the layered min-sum…”
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Channel Coding Toward 6G: Technical Overview and Outlook Autor Rowshan, Mohammad, Qiu, Min, Xie, Yixuan, Gu, Xinyi, Yuan, Jinhong

“…Channel coding plays a pivotal role in ensuring reliable communication over wireless channels. With the growing need for ultra-reliable communication in…”
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Convergence Properties of Message-Passing Algorithm for Distributed Convex Optimisation With Scaled Diagonal Dominance Autor Zhang, Zhaorong, Fu, Minyue

“…This paper studies the convergence properties of the well-known message-passing algorithm for convex optimisation. Under the assumption of pairwise…”
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A Low-Complexity Decoder With Non-Uniform Quantization for Recursive BMST Codes Autor Ai, Shengbo, Zhao, Shancheng

“…Recursive block Markov superposition transmission (rBMST) can be used to construct high-performance spatially coupled codes. When used in power-limited…”
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Further Improvements in Decoding Performance for 5G LDPC Codes Based on Modified Check-Node Unit Autor Tran-Thi, B. N., Nguyen-Ly, T. T., Hoang, T.

“…One of the most important units of Low-Density Parity-Check (LDPC) decoders is the Check-Node Unit. Its main task is to find the first two minimum values among…”
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Low-Latency Parallel Row-Layered Min-Sum Decoders with Scheduling Optimization for MDPC Code-Based Post-Quantum Cryptography Autor Cai, Jiaxuan, Zhang, Xinmiao

“…The medium-density parity-check (MDPC) code-based cryptosystem remains a finalist of the post-quantum cryptography standard. The row-layered Min-Sum decoding…”
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Efficient Implementation of a Threshold Modified Min-Sum Algorithm for LDPC Decoders Autor Liu, Yanfang, Tang, Wei, Mitchell, David G. M.

“…In this brief, we present a hardware efficient implementation of a threshold modified min-sum algorithm (MSA) to improve the performance of a low density…”
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A review of channel coding schemes in the 5G standard Autor Kumar, Navin, Kedia, Deepak, Purohit, Gaurav

“…The channel in a communication system is usually affected by noise, so channel coding is employed to avoid contamination of data due to noise. Channel coding…”
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MAP estimation via agreement on trees: message-passing and linear programming Autor Wainwright, M.J., Jaakkola, T.S., Willsky, A.S.

“…We develop and analyze methods for computing provably optimal maximum a posteriori probability (MAP) configurations for a subclass of Markov random fields…”
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High-throughput layered decoder implementation for quasi-cyclic LDPC codes Autor Zhang, Kai, Huang, Xinming, Wang, Zhongfeng

“…This paper presents a high-throughput decoder design for the Quasi-Cyclic (QC) Low-Density Parity-Check (LDPC) codes. Two new techniques are proposed,…”
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Efficient Parallel Decoding Architecture for Cluster Erasure Correcting 2-D LDPC Codes for 2-D Data Storage Autor Mondal, Arijit, Garani, Shayan Srinivasa

“…Native 2-D low-density parity-check (LDPC) codes provide 2-D burst erasure correction capability and have promising applications in two-dimensional magnetic…”
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Design of a GF(64)-LDPC Decoder Based on the EMS Algorithm Autor Boutillon, Emmanuel, Conde-Canencia, Laura, Al Ghouwayel, Ali

“…This paper presents the architecture, performance and implementation results of a serial GF(64)-LDPC decoder based on a reduced-complexity version of the…”
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Max-Product for Maximum Weight Matching: Convergence, Correctness, and LP Duality Autor Bayati, M., Shah, D., Sharma, M.

“…Max-product "belief propagation" (BP) is an iterative, message-passing algorithm for finding the maximum a posteriori (MAP) assignment of a discrete…”
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Adaptive Quantized and Normalized QC-LDPC Universal Block-Parallel Decoder Autor An, Xia, Zhang, Chao, Song, Jian

“…As wireless communication systems evolve, new frameworks place increasing demands on terminal performance, including throughput, latency, power consumption,…”
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An FPGA Design with High Memory Efficiency and Decoding Performance for 5G LDPC Decoder Autor Tran-Thi, Bich Ngoc, Nguyen-Ly, Thien Truong, Hoang, Trang

“…A hardware-efficient implementation of a Low-Density Parity-Check (LDPC) decoder is presented in this paper. The proposed decoder design is based on the Hybrid…”
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High performance short-block binary regular LDPC codes Autor Mostari, Latifa, Taleb-Ahmed, Abdelmalik

“…LDPC code shows a good performance with long-block codes. However, certain channels are constrained to use short-block codes due to latency. Therefore,…”
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