Comparing the Performance of Duo-Binary Turbo Codes on Rice Flat Fading Channel

被引:0
|
作者
Kovaci, Maria [1 ]
Balta, Horia [1 ]
机构
[1] Univ Politehn Timisoara, Dept Commun, Fac ETc, Timisoara, Romania
关键词
duo-binary turbo codes; fading channel; intearleaver;
D O I
10.1109/ISETC.2010.5679341
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper we show that we were able to design a rate-1/2 turbo-code with two inputs and memory m=3 which outperforms the turbo-code with same characteristics proposed by now in literature considering a Rice flat fading channel. For this purpose we analyze the performance in terms of Bit Error Rate (BER) and Frame Error Rate (FER) of a duo-binary turbo coded system over Rice time varying channel. Data block length has k=mxN=2x752 bits. A QPSK modulation, MaxLogMAP algorithm, 15 iterations and a stop criterion of iterations were employed in this analysis.
引用
收藏
页码:217 / 220
页数:4
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