Results 101 to 110 of about 18,127 (206)

Finite-Length Analysis for Spatially Coupled LDPC Codes Based on Base Matrix. [PDF]

Entropy (Basel), 2023
Liu Y, Sun S, Zhang Y, Wang B.
europepmc   +1 more source

Generalized Low-Density Parity-Check Coding Aided Multilevel Codes

, 2006
Classic Low-Density Parity-Check (LDPC) codes have recently been used as component codes in Multilevel Coding (MLC) due to their impressive BER performance as well as owing to their flexible coding rates.
Hanzo, L., Kuo, F.C., Tee, R.Y.S.
core  

Protograph Designing of P-LDPC Codes via M³ Method. [PDF]

Entropy (Basel), 2023
Song D, Miao M, Wang L.
europepmc   +1 more source

Lossy P-LDPC Codes for Compressing General Sources Using Neural Networks. [PDF]

Entropy (Basel), 2023
Ren J, Song D, Wu H, Wang L.
europepmc   +1 more source

Analysis and Optimization of a General Linking Matrix for JSCC Scheme Based on Double LDPC Codes. [PDF]

Entropy (Basel), 2023
Chen Q, Xu Z, Wu H, Cai G.
europepmc   +1 more source

Design and Analysis of Joint Group Shuffled Scheduling Decoding Algorithm for Double LDPC Codes System. [PDF]

Entropy (Basel), 2023
Chen Q, Ren Y, Zhou L, Chen C, Liu S.
europepmc   +1 more source

Optimized puncturing distributions for irregular non-binary LDPC codes

, 2010
In this paper we design non-uniform bit-wise puncturing distributions for irregular non-binary LDPC (NB-LDPC) codes. The puncturing distributions are optimized by minimizing the decoding threshold of the punctured LDPC code, the threshold being computed ...
Declercq, David, Gorgoglione, Matteo, Savin, Valentin   +2 more
core   +1 more source

Performance Analysis of Turbo Codes, LDPC Codes, and Polar Codes over an AWGN Channel in the Presence of Inter Symbol Interference. [PDF]

Sensors (Basel), 2023
Cuc AM, Morgoș FL, Grava C.
europepmc   +1 more source

Rate-Compatible LDPC Codes for Continuous-Variable Quantum Key Distribution in Wide Range of SNRs Regime. [PDF]

Entropy (Basel), 2022
Fan X, Niu Q, Zhao T, Guo B.
europepmc   +1 more source

Low-Density Arrays of Circulant Matrices: Rank and Row-Redundancy Analysis, and Quasi-Cyclic LDPC Codes

, 2012
This paper is concerned with general analysis on the rank and row-redundancy of an array of circulants whose null space defines a QC-LDPC code. Based on the Fourier transform and the properties of conjugacy classes and Hadamard products of matrices, we ...
Huang, Qin, Liu, Keke, Wang, Zulin
core