Title
Error Floor Analysis of LDPC Column Layered Decoders
Abstract
In this letter, we analyze the error floor of column layered decoders, also known as shuffled decoders, for low-density parity-check (LDPC) codes under saturating sum-product algorithm (SPA). To estimate the error floor, we evaluate the failure rate of different trapping sets (TSs) that contribute to the frame error rate in the error floor region. For each such TS, we model the dynamics of SPA in ...
Year
DOI
Venue
2022
10.1109/LCOMM.2021.3137203
IEEE Communications Letters
Keywords
DocType
Volume
Decoding,State-space methods,Schedules,Analytical models,Probability distribution,Mathematical models,Iterative decoding
Journal
26
Issue
ISSN
Citations 
3
1089-7798
0
PageRank 
References 
Authors
0.34
0
2
Name
Order
Citations
PageRank
Ali Farsiabi101.01
Amir H. Banihashemi249054.61