Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/13237
Title: Evaluation of the extremely low block error rate of irregular LDPC codes
Authors: Zheng, X
Lau, FCM 
Tse, CK 
He, Y
Wang, MZ
Keywords: Block error rate
Error floor
Importance sampling
Irregular low-density-parity-check codes
Trapping set
Issue Date: 2009
Source: IEEE International Conference on Communications, 2009, 5199011 (CD) How to cite?
Abstract: In this paper, we attempt to evaluate irregular LDPC code performance at the high SNR region using the importance sampling (IS) approach in conjunction with primary-trapping-set identification. Results have indicated that our proposed IS scheme can produce speed-up gains up to 3.9 × 109 times compared with Monte Carlo simulations.
Description: 2009 IEEE International Conference on Communications, ICC 2009, Dresden, 14-18 June 2009
URI: http://hdl.handle.net/10397/13237
ISBN: 9781424434350
ISSN: 0536-1486
DOI: 10.1109/ICC.2009.5199011
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