Modified performance criterion for space-time codes on fast fading channels

被引：2

作者：

Maeng, JS

Jin, IS

Sung, WJ

Whang, KC

机构：

[1] Yonsei Univ, Dept Elect & Elect Engn, Seodaemun Gu, Seoul 120749, South Korea

[2] Kyungnam Univ, Dept Informat & Commun Engn, Masan, South Korea

[3] Sogang Univ, Dept Elect Engn, Seoul, South Korea

来源：

ELECTRONICS LETTERS | 2002年 / 38卷 / 16期

关键词：

D O I：

10.1049/el:20020571

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：

A modified performance criterion that can be used for evaluating the performance of space-time codes on fast fading channels is presented. Using parameter comparison and simulation results, the proposed criterion is shown to be more accurate than the conventional product distance criterion in predicting the performance of well-known space-time codes. The criterion is also applied to multiple-trellis-coded modulation (MTCM) concatenated with space-time block code (STBC), which is shown to perform better than other known spacetime trellis codes (STTCs) on fast fading channels.

引用

页码：889 / 890

页数：2

共 4 条

[1] Biglieri E., 1991, Introduction to Trellis-Coded Modulation with Applications, V1st
[2] Space-time TCM with improved performance on fast fading channels
Firmanto, W
Vucetic, BS
Yuan, JH
[J]. IEEE COMMUNICATIONS LETTERS, 2001, 5 (04) : 154 - 156
[3] Space-time codes for high data rate wireless communication: Performance criterion and code construction
Tarokh, V
Seshadri, N
Calderbank, AR
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 1998, 44 (02) : 744 - 765
[4] YONGACOGLU A, 2001, P VTC RHOD GREEC, P1132

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