Joint trellis-coded quantisation-modulation

被引:1
|
作者
Cai, ZH [1 ]
Subramanian, KR [1 ]
Cheng, TH [1 ]
机构
[1] Nanyang Technol Univ, Sch EEE, Singapore 639798, Singapore
关键词
D O I
10.1049/el:20001074
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
Joint trellis-coded quantisation (TCQ) and trellis-coded modulation (TCM) can achieve considerable signal-to-quantisation noise ratios with moderate complexity. TCM is replaced with turbo TCM (TTCM) and simulation results given which show that thr new scheme can achieve the same performance as that possible using by trellis-coded scalar quantisation at an SNR slightly above the channel capacity bound.
引用
收藏
页码:1471 / 1472
页数:2
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