Second-order statistical properties of the WSS Jakes' fading channel simulator

被引：69

作者：

Xiao, CS ^{[1
]}

Zheng, YHR

Beaulieu, NC

机构：

[1] Univ Missouri, Dept Elect Engn, Columbia, MO 65211 USA

[2] Carleton Univ, Dept Syst & Comp Engn, Ottawa, ON K1S 5B6, Canada

[3] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2G7, Canada

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 2002年 / 50卷 / 06期

关键词：

fading channel simulator; fading channels; Rayleigh fading; statistics;

D O I：

10.1109/TCOMM.2002.1010606

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：

Recently, an improved Jakes' fading channel simulator was proposed by Pop and Beaulieu to eliminate the stationarity problem occurring in Jakes' original design. In this letter, second-order statistical properties of the improved Jakes' simulator are analyzed. Consistent with Pop and Beaulieu's caution about high-order statistics of the simulator, it is proved that some second-order statistics of both the quadrature components and the envelope do not match the desired ones even if the number of sinusoids approaches infinity. Therefore, care must be taken when the simulator is employed to evaluate algorithms and systems.

引用

页码：888 / 891

页数：4

共 6 条

[1] A STATISTICAL THEORY OF MOBILE-RADIO RECEPTION [J].

CLARKE, RH .

BELL SYSTEM TECHNICAL JOURNAL, 1968, 47 (06) :957-+

[2]

Jakes W. C., 1994, MICROWAVE MOBILE COM

[3] On the statistical properties of deterministic simulation models for mobile fading channels [J].

Patzold, M ;

Killat, U ;

Laue, F ;

Li, YC .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1998, 47 (01) :254-269

[4]

Patzold M, 1998, IEEE VTC P, P712, DOI 10.1109/VETEC.1998.683675

[5] Limitations of sum-of-sinusoids fading channel simulators [J].

Pop, MF ;

Beaulieu, NC .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2001, 49 (04) :699-708

[6]

Stuber G., 2001, PRINCIPLES MOBILE CO

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