LCR OF SC RECEIVER OUTPUT SIGNAL OVER; MULTIPATH FADING CHANNELS

被引：3

作者：

Suljovic, Suad ^{[1
]}

Milic, Dejan ^{[1
]}

Panic, Stefan R. ^{[2
]}

机构：

[1] Univ Nis, Fac Elect Engn, Aleksandra Medvedeva 14, Nish 18000, Serbia

[2] Univ Pristina, Fac Nat Sci & Math, Kosovska Mitrovica, Serbia

来源：

FACTA UNIVERSITATIS-SERIES ELECTRONICS AND ENERGETICS | 2016年 / 29卷 / 02期

关键词：

wireless transmission; alpha-kappa-mu fading selection combining (SC); level crossing rate (LCR); average fade duration (AFD);

D O I：

10.2298/FUEE1602261S

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：

Wireless mobile communication system with selection combining (SC) diversity receiver is investigated in this paper. Received signal envelope experiences alpha-kappa-mu short term fading resulting in system performance degradation. Level crossing rate (LCR) and average fade duration (AFD) of SC receiver output signal envelope are obtained as rapidly converging infinite series expressions. Numerically evaluated results are presented graphically, in order to discuss the effects of transmission parameters: multipath fading severity, dominant component power and nonlinearity propagation parameter on observed LCR performance of dual SC.

引用

页码：261 / 268

页数：8

共 10 条

[1] Second-Order Statistics of System with Microdiversity and Macrodiversity Reception in Gamma-Shadowed Rician Fading Channels [J].

Bandjur, Milos ;

Sekulovic, Nikola ;

Stefanovic, Mihajlo ;

Golubovic, Aleksandra ;

Spalevic, Petar ;

Milic, Dejan .

ETRI JOURNAL, 2013, 35 (04) :722-725

[2] The α-η-μ and α-κ-μ fading distributions [J].

Fraidenraich, Gustavo ;

Yacoub, Michel Daoud .

2006 IEEE Ninth International Symposium on Spread Spectrum Techniques and Applications, Proceedings, 2006, :16-20

[3]

Gradshteyn I. S., 1980, TABLES INTEGRALS SER, V4th

[4]

Lee W., 2003, MOBILE COMMUNICATION

[5]

Milic D., INT J NUMER IN PRESS

[6]

Panic S., 2013, FADING INTERFERENCE

[7] Second-Order Statistics for the Envelope of α - κ - μ Fading Channels [J].

Papazafeiropoulos, Anastasios K. ;

Kotsopoulos, Stavros A. .

IEEE COMMUNICATIONS LETTERS, 2010, 14 (04) :291-293

[8]

Simon M. K., 2000, WILEY S TEL

[9] Second-order statistics of SC macrodiversity system operating over Gamma shadowed Nakagami-m fading channels [J].

Stefanovic, Dusan M. ;

Panic, Stefan R. ;

Spalevic, Petar C. .

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2011, 65 (05) :413-418

[10]

Stuber G. L., 1996, PRINCIPLES MOBILE CO

← 1 →