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On the UEP capabilities of several LDPC construction algorithms
Jacobs University, Bremen.
LuleƄ University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.
2010 (English)In: IEEE Transactions on Communications, ISSN 0090-6778, E-ISSN 1558-0857, Vol. 58, no 11, 3041-3046 p.Article in journal (Refereed) Published
Abstract [en]

This paper analyzes construction algorithms for low-density parity-check (LDPC) codes with respect to their unequal error protection (UEP) capabilities. We show that the choice of code construction algorithm highly affects the performance and UEP properties of LDPC codes with identical degree distributions. Our results provide an explanation to disagreements in earlier research.

Place, publisher, year, edition, pages
2010. Vol. 58, no 11, 3041-3046 p.
Research subject
Signal Processing
URN: urn:nbn:se:ltu:diva-14016DOI: 10.1109/TCOMM.2010.101210.080614Local ID: d56aab00-97a1-11de-8da0-000ea68e967bOAI: diva2:986970
Validerad; 2010; 20090902 (saras)Available from: 2016-09-29 Created: 2016-09-29Bibliographically approved

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