8 search results - page 1 / 2 » Coding theorems for turbo code ensembles |
TIT
2002
13 years 4 months ago
2002
This paper is devoted to a Shannon-theoretic study of turbo codes. We prove that ensembles of parallel and serial turbo codes are "good" in the following sense. For a tur...
ETT
2000
13 years 4 months ago
2000
The input-output weight enumeration (distribution) function of the ensemble of serially concatenated turbo codes is derived, where the ensemble is generated by a uniform choice ov...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Abstract-- This paper addresses the issue of design of lowrate sparse-graph codes with linear minimum distance in the blocklength. First, we define a necessary condition which need...
IEEEMSP
2002
IEEE
13 years 9 months ago
2002
IEEE
— We use systematic irregular repeat accumulate (IRA) codes as source-channel codes for the transmission of an equiprobable memoryless binary source with side information at the ...
CADE
1998
Springer
13 years 9 months ago
1998
Springer
Abstract. We present a theorem proving environment for the development of reliable and efficient group communication systems. Our approach makes methods of automated deduction appl...