Trade-off analysis of decoding algorithms and architectures for multi-standard LDPC decoder

Priewasser R, Huemer M, Bougard B (2008)


Publication Type: Conference contribution

Publication year: 2008

Pages Range: 88-93

Conference Proceedings Title: IEEE Workshop on Signal Processing Systems

Event location: Washington DC, USA

Abstract

Since Low-Density Parity-Check (LDPC) codes deliver excellent decoding performance, they are adopted in several recent communication standards like the IEEE 802.11n, IEEE 802.16e and DVB-S2. This raises the need for multi-standard, multi-mode decoder architectures. In this paper we propose to use the min-sum approximation together with a turbo-like decoding approach for decoding LDPC codes, and afterwards we perform a global trade-off analysis which enables the designer to choose the appropriate decoding algorithm.

How to cite

APA:

Priewasser, R., Huemer, M., & Bougard, B. (2008). Trade-off analysis of decoding algorithms and architectures for multi-standard LDPC decoder. In IEEE Workshop on Signal Processing Systems (pp. 88-93). Washington DC, USA.

MLA:

Priewasser, R., Mario Huemer, and B. Bougard. "Trade-off analysis of decoding algorithms and architectures for multi-standard LDPC decoder." Proceedings of the IEEE Workshop on Signal Processing Systems, Washington DC, USA 2008. 88-93.

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