Title :
Performance analysis of turbo codes in wireless rician fading channel with low rician factor
Author :
Yu, Xiangming ; Kang, Yanmin ; Yuan, Dongfeng
Author_Institution :
Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan, China
Abstract :
We focus on the Bit Error Rate (BER) performance analysis problem of high efficient turbo codes in wireless Rician channels with low Rician factor in this paper. The structure of turbo code in 3GPP LTE standard is referred. The research is investigated in several aspects to evaluate the performance of turbo codes in Rician fading channel with low Rician K-factor, such as using different channel model, different coding rate, different internal interleavers, and different Rician factors. The simulation results give some demonstrations that are valuable for the application of turbo codes in Rician fading channel with low Rician K-factor.
Keywords :
3G mobile communication; Long Term Evolution; Rician channels; error statistics; turbo codes; 3GPP LTE standard; BER performance analysis; bit error rate; internal interleavers; low Rician K-factor; turbo codes; wireless Rician fading channel; Analytical models; Fading; 3GPP LTE; Rician fading channel; Turbo codes; low Rician K-factor; perfrmance analysis;
Conference_Titel :
Communication Technology (ICCT), 2010 12th IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-6868-3
DOI :
10.1109/ICCT.2010.5689176
