GSC diversity receivers over generalized-gamma fading channels

被引：23

作者：

Bithas, Petros S. ^{[1
]}

Sagias, Nikos C. ^{[2
]}

Mathiopoulos, P. Takis ^{[1
]}

机构：

[1] Natl Observ Athens, Inst Space Appl & Remote Sensing, Athens 15236, Greece

[2] Inst Informat & Telecommun, Natl Ctr Sci Res, Athens 15310, Greece

来源：

IEEE COMMUNICATIONS LETTERS | 2007年 / 11卷 / 12期

关键词：

generalized-selection combining (GSC); diversity; generalized Gamma distribution; bit error rate (BER);

D O I：

10.1109/LCOMM.2007.071095

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A detailed performance analysis of generalized-selection combining GSC(2, L) receivers operating over generalized-Gamma fading channels is presented. For this class of receivers, a novel closed-form expression for the moments output signal-to-noise ratio is derived. Furthermore, infinite series representations for the moments-generating and the cumulative distribution functions are obtained. The proposed mathematical analysis is accompanied by various performance evaluation results. These theoretical results are complemented by equivalent computer simulated results, which validate the accuracy of the proposed analysis.

引用

页码：964 / 966

页数：3

共 10 条

[1] Bit-error rate of binary digital modulation schemes in generalized gamma fading channels [J].

Aalo, VA ;

Piboongungon, T ;

Iskander, CD .

IEEE COMMUNICATIONS LETTERS, 2005, 9 (02) :139-141

[2]

Abramowitz M., 1972, HDB MATH FUNCTIONS F

[3] Performance of generalized selection combining over Weibull fading channels [J].

Alouini, Mohamed-Slim ;

Simon, Marvin K. .

WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 2006, 6 (08) :1077-1084

[4] Performance of coherent receivers with hybrid SC/MRC over Nakagami-m fading channels [J].

Alouini, MS ;

Simon, MK .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1999, 48 (04) :1155-1164

[5] An MGF-based performance analysis of generalized selection combining over Rayleigh fading channels [J].

Alouini, MS ;

Simon, MK .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2000, 48 (03) :401-415

[6] Performance analysis of a class of GSC receivers over nonidentical Weibull fading channels [J].

Bithas, PS ;

Karagiannidis, GK ;

Sagias, NC ;

Mathiopoulos, PT ;

Kotsopoulos, SA ;

Corazza, GE .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2005, 54 (06) :1963-1970

[7]

Gradshteyn I. S., 2000, Table of Integrals, Series, and Products

[8] Unified error probability analysis for generalized selection combining in Nakagami fading channels [J].

Ma, Y ;

Chai, CC .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2000, 18 (11) :2198-2210

[9] Switched diversity receivers over generalized gamma fading channels [J].

Sagias, NC ;

Mathiopoulos, PT .

IEEE COMMUNICATIONS LETTERS, 2005, 9 (10) :871-873

[10] The α-μ distribution:: A physical fading model for the Stacy distribution [J].

Yacoub, Michel Daoud .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2007, 56 (01) :27-34

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