Výsledky vyhľadávania - "minimum-sum algorithm"

Dual Threshold Self-Corrected Minimum Sum Algorithm for 5G LDPC Decoders Autor Chen, Rong, Chen, Lan

“…Fifth generation (5G) is a new generation mobile communication system developed for the growing demand for mobile communication. Channel coding is an…”
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A Self-Correcting Minimum Sum Algorithm with Dual Reliability Autor Wei, Zhaochuan, Zhou, Xiaoqian, Ji, Yuanfa, Inthaseone, Somsack

“…In order to improve the performance and reliability of Low-Density Parity-Check (LDPC) code decoding algorithms, this paper proposes a Self-Correcting Minimum Sum algorithm with Dual Reliability Determination…”
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Threshold-based extended minimum-sum algorithm for non-binary LDPC codes Autor Ke Lai, Erbao Li, Jing Lei

“…In this paper, we propose a new improved algorithm to reduce the decoding complexity of NB-LDPC codes especially when the number of iteration is large. The…”
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Performance analysis of Min-Sum based LDPC decoder architecture for 5G new radio standards Autor Dinesh kumar, D., Shantha Selvakumari, R.

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LDPC自适应最小和译码算法及其FPGA实现 Autor 王登天, 周华, 钱荷玥

“…TN919.3; 低密度奇偶校验码(Low-density Parity-check,LDPC)置信传播算法性能优异且被证明接近香农极限,但需要极其复杂的对数和三角函数运算,不利于现实使用.尽管最小和算…”
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A Blindness Property of the Min-Sum Decoding for the Toric Code Autor Crest, Julien Du, Mhalla, Mehdi, Savin, Valentin

“…Kitaev's toric code is one of the most prominent models for fault-tolerant quantum computation, currently regarded as the leading solution for connectivity…”
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Design and Simulation of Low Complex Minimum Sum Algorithm Using MATLAB Autor Hamidullah, Ullah, Yasir, Ullah, Habib

“… LDPC decoding "Sum-Product Algorithm and Minimum Sum Algorithm" are implemented and compared in this paper…”
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FPGA implementation and verification of LDPC minimum sum algorithm decoder with weight (3, 6) regular parity check matrix Autor Yi-Hua Chen, Chang-Lueng Chu, Jheng-Shyuan He

“…This work uses a regular parity check matrix with weight (3, 6) on the 5641R plate card of the Software-Defined Radio (SDR) system developed by National…”
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Research on LDPC channel coding technology in satellite communication system Autor Nie, Shikang, Li, Guangting, Liu, Xin, Zhang, Xin, Lin, Chenchen, He, Yifeng

“…This paper discusses in detail the development of several research hotspots of Low-Density Parity Check (LDPC) codes and their joint optimization design with…”
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An Improved Self-Corrected Min-Sum Decoding for LDPC Codes Autor Li, Xingjin, Zhang, Liguo, Tan, Jingxuan, Ma, Jiahui, Hui, Yingzhao, Bai, Shengfei

“…Low-Density Parity-Check (LDPC) code is a linear block code approaching the Shannon limit. The improvement of the decoding performance of LDPC codes is a hot…”
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Design and implementation of channel coding for underwater acoustic system Autor Lanjun Liu, Youhua Wang, Li Li, Xiaotong Zhang, Jianguo Wang

“… In order to accelerate RA coding, aiming at the random mapping process of RA coding, based on the minimum sum algorithm, a look-up table based circuit design for fast iteration is introduced…”
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A Low Complexity Decoding Algorithm Design Based on Quasi-Cyclic LDPC Codes Autor Honghao, Cai, Yingkun, Yang, Yi, Qu

“… According to the geometric characteristics of the check matrices of the quasi-cyclicQC) LDCP codes under the CCSDS standard, this paper designs a layered dynamic normalized minimum sum algorithm(LDNMSA…”
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Flexible FPGA implementation of Min-Sum decoding algorithm for regular LDPC codes Autor Sadek, Ahmed M., Hussein, Aziza I.

“…Because of their excellent error correction performance, Low-Density Parity Check Codes (LDPC) have become the most widely used technique for forward error…”
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A Comparison of Error Performance for Iterative Calculation in MSA Decoder for LDPC Nonregular Parity Check Matrix in 16QAM System Autor Yi Hua Chen, Mei Lin Su, Hua Ting Syu, Zong Yi Saio

“…), and a decoder that used the minimum sum algorithm. The program can encode and decode signals by first selecting code rate and subblock size and then changing the structure of the check and variable nodes accordingly…”
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Novel technique for scaling down LDPC code lengths in DVB-T2 standard Autor Newagy, F. A., Elramly, S. H.

“…The paper proposes an approach to scale-down the LDPC code length, thus saving memory and processing power, without significantly sacrificing the code…”
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Failure Rate Prediction Model of Substation Equipment Based on Weibull Distribution and Time Series Analysis Autor Wang, Jingjing, Yin, Hui

“…The failure rate is an important indicator to assess the reliability of substation equipment, and the failure rate prediction is an effective way to master the…”
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Performance Analysis of LDPC Decoding Techniques Autor A. Zikry, Abdel Halim, Hassan, Ashraf Y., Shaban, Wageda I., Abdel-Momen, Sahar F.

“…Low density parity checking codes (LDPC) are one of the most important issues in coding theory at present. LDPC-code are a type of linear-block LDPC-codes…”
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Parallel decoder for Low Density Parity Check Codes: A MPSoC study Autor Kanur, Sudeep, Georgakarakos, Georgios, Siirilä, Antti, Lagravière, Jérémie, Nybom, Kristian, Lafond, Sébastien, Lilius, Johan

“… Reduced minimum sum algorithm is used for decoding LDPC codes and simulations are performed using HeMPS tool…”
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Parallel optimization design of LDPC decoder with variable normalization factor Autor Liu, Kaidi, Guo, Ziwei

“…In order to solve the problem of poor decoding performance of the fixed normalization factor in the normalized minimum sum algorithm, the article proposes a variable normalization factor LDPC decoder…”
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Evaluation of 5G channel coding technology: for the mMTC scenario Autor Zhou, Yangyang, Miao, Yaoshan, Liu, Meng, Liu, Wei

“… LDPC codes use a minimum sum algorithm (MSA) and LLR belief propagation algorithm (LLR-BP) as decoding schemes, and their iterations are 20…”
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