International Journal of Soft Computing
ISSN: OnlineISSN: Print 1816-9503
Abstract
Bit-interleaved coded modulation with iterative decoding (BICM-ID) is a bandwidth efficient transmission scheme, which is a low complexity alternative to turbo code. The high performance of BICM-ID depends on the interleaver design. A new interleaver based on the chaos theory and golden section is proposed in the study, which outperforms the random interleaver usually used in a BICM-ID system. In comparison to the golden interleaver, the new interleaver has a low correlation and exhibits a significant performance improvement with an acceptable complexity addition. Simulation results in Both Additive White Gaussian Noise (AWGN) channel and Rayleigh fading channel demonstrate the effectiveness of the proposed approach.
How to cite this article:
Xuelan Zou , Minhong Wang and Guangzeng Feng . A New Interleaver Design for Iteratively Decoded Bit-Interleaved Coded Modulation.
DOI: https://doi.org/10.36478/ijscomp.2008.338.343
URL: https://www.makhillpublications.co/view-article/1816-9503/ijscomp.2008.338.343