Search Results - "Iterative-decoding analysis"
-
1
Iterative turbo decoder analysis based on density evolution
ISSN: 0733-8716, 1558-0008Published: New York IEEE 01.05.2001Published in IEEE journal on selected areas in communications (01.05.2001)“…We track the density of extrinsic information in iterative turbo decoders by actual density evolution, and also approximate it by symmetric Gaussian density…”
Get full text
Journal Article -
2
Low-Density Codes Based on Chaotic Systems for Simple Encoding
ISSN: 1549-8328, 1558-0806Published: New York IEEE 01.02.2009Published in IEEE transactions on circuits and systems. I, Regular papers (01.02.2009)“…This paper proposes a new class of low-density generator-matrix codes (LDGM) based on chaotic dynamical systems. The codes are designed by controlling symbolic…”
Get full text
Journal Article -
3
Performance analysis for collaborative decoding with least-reliable-bits exchange on AWGN channels
ISSN: 0090-6778, 1558-0857Published: New York, NY IEEE 01.01.2008Published in IEEE transactions on communications (01.01.2008)“…Collaborative decoding is an approach that can achieve diversity and combining gain by exchanging decoding information among a cluster of physically separated…”
Get full text
Journal Article