IEEE - Institute of Electrical and Electronics Engineers, Inc. - Construction of high-girth QC-LDPC codes

2008 5th International Symposium on Turbo Codes and Related Topics

Author(s): Yige Wang ; Yige Wang ; J.S. Yedidia ; S.C. Draper
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 September 2008
Conference Location: Lausanne, Switzerland
Conference Date: 1 September 2008
Page(s): 180 - 185
ISBN (CD): 978-1-4244-2863-2
ISBN (Paper): 978-1-4244-2862-5
DOI: 10.1109/TURBOCODING.2008.4658694
Regular:

We describe a hill-climbing algorithm that constructs high-girth quasi-cyclic low-density parity check (QC-LDPC) codes. Given a desired girth, the algorithm can find QC-LDPC codes of shorter... View More

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