ON DISTRIBUTED SERIALLY CONCATENATED CODES
2009 (English)In: SPAWC: 2009 IEEE 10TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, NEW YORK: IEEE , 2009, 653-657 p.Conference paper (Refereed)
In this paper, we investigate the performance of a new class of distributed codes for the 3-node relay channel, distributed serially concatenated codes (DSCCs). We provide a snap-shot analysis of the iterative DSCC decoder based on extrinsic information transfer characteristics and discuss new design aspects resulting from the extended code structure. Our simulation results show that DSCCs lead to an improved error-floor performance and an increased robustness against decoding errors at the relay compared to conventional distributed parallel concatenated coding schemes.
Place, publisher, year, edition, pages
NEW YORK: IEEE , 2009. 653-657 p.
IdentifiersURN: urn:nbn:se:kth:diva-28942DOI: 10.1109/SPAWC.2009.5161866ISI: 000274650700132ScopusID: 2-s2.0-70449568926ISBN: 978-1-4244-3695-8OAI: oai:DiVA.org:kth-28942DiVA: diva2:399559
10th IEEE Workshop on Signal Processing Advances in Wireless Communications Perugia, ITALY, JUN 21-24, 2009
QC 201102222011-02-222011-01-252016-05-23Bibliographically approved