Construction Method for LDPC Codes Base on the Joint Row-Column Decoding Algorithm

2012 ◽  
pp. 643-646
Keyword(s):  
Ldpc Codes ◽  
Construction Method ◽  
Decoding Algorithm

An Improved Construction for Yielding Nonbinary LDPC Codes

2014 ◽  
Vol 556-562 ◽  
pp. 6307-6310
Author(s):  
Li Sheng Zhang ◽  
Zhi Peng Huang ◽  
Fan Xin Zeng
Keyword(s):  
Belief Propagation ◽  
Ldpc Codes ◽  
Construction Method ◽  
Decoding Algorithm ◽  
Construction Methods ◽  
Awgn Channel ◽  
Simulation Results ◽  
Nonbinary Ldpc Codes

In this paper, we investigate construction methods for producing nonbinary LDPC codes, and a family of nonbinary LDPC codes over is presented and its properties are derived. Compared to the second method presented by Ref. [5], simulation results show that the proposed LDPC codes perform well over the AWGN channel under belief propagation decoding algorithm and have an almost same BER curve as the ones in Ref. [5]. However, the resultant construction method is simpler than the latter’s.

Average Magnitude Based Weighted Bit-flipping Decoding Algorithm for LDPC Codes

2014 ◽  
Vol 35 (11) ◽  
pp. 2572-2578 ◽  
Author(s):  
Gao-yuan Zhang ◽  
Liang Zhou ◽  
Wei-wei Su ◽  
Hong Wen
Keyword(s):  
Ldpc Codes ◽  
Decoding Algorithm

An Improved Reliability-Based Decoding Algorithm for NB-LDPC Codes

2021 ◽  
pp. 1-1
Author(s):  
Suwen Song ◽  
Jing Tian ◽  
Jun Lin ◽  
Zhongfeng Wang
Keyword(s):  
Ldpc Codes ◽  
Decoding Algorithm

scholarly journals A Parallel Layered Decoding Algorithm for Non-layered LDPC Codes

2010 ◽  
Vol 32 (8) ◽  
pp. 1956-1960
Author(s):  
Kun Guo ◽  
Yong Hei ◽  
Yu-mei Zhou ◽  
Shu-shan Qiao
Keyword(s):  
Ldpc Codes ◽  
Decoding Algorithm ◽  
Layered Decoding

scholarly journals Generalized Joint Shuffled Scheduling Decoding Algorithm for the JSCC System Based on Protograph-LDPC Codes

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Zhiping Xu ◽  
Lin Wang ◽  
Shaohua Hong ◽  
Guanrong Chen
Keyword(s):  
Ldpc Codes ◽  
Decoding Algorithm
Sign in / Sign up

Export Citation Format

Share Document