An efficient high performance turbo code implementation in Rayleigh fading channel

被引：0
|
作者：
Chhabra, Pooja [1 ]
Nath, Vandana [1 ]
机构：
[1] GGSIPU, USICT, Delhi, India
来源：
2014 IEEE SYMPOSIUM ON WIRELESS TECHNOLOGY AND APPLICATIONS (ISWTA) | 2014年
关键词：
3GPP LTE; bit error rate (BER); matrix interleaver; performance analysis; QPP interleaver; Rician fading channel; Software defined radio (SDR); turbo codec modelling;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Turbo codec in 3GPP LTE standard is implemented in an existing Rayleigh fading channel. Its bit error rate (BER) performance is gauged. The research is investigated to compare the performance of turbo codes with traditional Quadratic Permutation Polynomial (QPP) interleaver and comparatively simpler matrix interleaver in Rayleigh flat fading channel. The simulation outcome reveals that the BER performance of turbo codec with matrix interleaver outruns the performance with QPP interleaver.
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页数：6
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