On the capacity of cooperative diversity systems with adaptive modulation

被引：17

作者：

Hasna, MO ^{[1
]}

机构：

[1] Univ Qatar, Dept Elect Engn, Doha, Qatar

来源：

2005 INTERNATIONAL CONFERENCE ON WIRELESS AND OPTICAL COMMUNICATIONS NETWORKS | 2005年

关键词：

D O I：

10.1109/WOCN.2005.1436063

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In recent years, cooperative diversity systems have gained increased attention in the literature as a new way of combating the effect of signal fading. In this paper, we investigate the performance of these systems when adaptive modulation is used. More specifically, we consider the case of optimal instantaneous power and rate adaptation, optimal power adaptation with constant power, and truncated channel inversion adaptation, and study the performance of both regenerative and non-regenerative systems under Rayleigh type of fading. The performance criteria used is the channel capacity which is the maximum rate of data transmission at an arbitrarily small bit error rate.

引用

页码：432 / 436

页数：5

共 12 条

[1] Abramowitz M., 1970, HDB MATH FUNCTIONS F
[2] Capacity of Rayleigh fading channels under different adaptive transmission and diversity-combining techniques
Alouini, MS
Goldsmith, AJ
[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1999, 48 (04) : 1165 - 1181
[3] Emamian V, 2002, IEEE VTS VEH TECHNOL, P573, DOI 10.1109/VETECF.2002.1040409
[4] EMAMIAN V, 2001, P INT S COMM ISC 01
[5] Capacity of fading channels with channel side information
Goldsmith, AJ
Varaiya, PP
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 1997, 43 (06) : 1986 - 1992
[6] Gradshteyn I.S., 1994, Tables of Integrals, Series, and Products
[7] Grossglauser M, 2001, IEEE INFOCOM SER, P1360, DOI 10.1109/INFCOM.2001.916631
[8] HASNA MO, 2003, P IEEE VEH TECHN C V, P1992
[9] Laneman J. N., 2001, Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252), DOI 10.1109/ISIT.2001.936157
[10] Laneman JN, 2000, IEEE WCNC, P7, DOI 10.1109/WCNC.2000.904590

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