TY  - JOUR
T1  - A New Interleaver Design for Iteratively Decoded Bit-Interleaved Coded Modulation
AU - , Xuelan Zou AU - , Minhong Wang AU - , Guangzeng Feng 
JO  - International Journal of Soft Computing
VL  - 3
IS  - 5
SP  - 338
EP  - 343
PY  - 2008
DA  - 2001/08/19
SN  - 1816-9503
DO  - ijscomp.2008.338.343
UR  - https://makhillpublications.co/view-article.php?doi=ijscomp.2008.338.343
KW  - Interleaver
KW  -chaos
KW  -golden section
KW  -iterative decoding
KW  -bit-interleaved coded modulation (BICM)
AB  - 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.
ER  -