Abstract
This paperp resentsa n improvedm in-sumi teratived ecoding schemef or regulara nd irregularL DPC codes. The proposedd ecoding schemes calest he extrinsics oft informationf rom variablen odest o check. Differents caling factorsa re appliedf or iterationsa nd the scalingf actors are obtainedb y a simplifiedv ectoro ptimizationm ethod.
Original language | English |
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Pages (from-to) | 2874-2876 |
Number of pages | 3 |
Journal | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
Volume | E91-A |
Issue number | 10 |
DOIs | |
Publication status | Published - 2008 Oct |
Keywords
- LDPC codes
- Min-sumd decoing
- Scaling
ASJC Scopus subject areas
- Signal Processing
- Computer Graphics and Computer-Aided Design
- Electrical and Electronic Engineering
- Applied Mathematics