Deriving the PCC iterative decoder from the SCC iterative decoder
Paper i proceeding, 2010

In this paper, we show that the iterative decoder for parallel concatenated codes can be derived from the iterative decoder for serially concatenated codes. In order to show this, we use the observation that any parallel concatenated code (PCC) may be regarded as a serially concatenated code (SCC) with certain code constraints satisfied. By applying these code constraints to the SCC iterative decoder we obtain the PCC iterative decoder, and hence show that the latter can be seen as a special case of the former.

serially concatenated codes

code constraints

concatenated codes

SCC iterative decoder

iterative decoding

parallel concatenated codes

PCC iterative decoder

Författare

A. Nilsson

Ericsson Sweden

Tor Aulin

Chalmers, Data- och informationsteknik, Nätverk och system

6th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2010

142-145

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Telekommunikation

Fundament

Grundläggande vetenskaper

DOI

10.1109/ISTC.2010.5613824

ISBN

978-142446745-7

Mer information

Skapat

2017-10-07