Modified Jakes´ model for simulating multiple uncorrelated fading waveforms

Author

Li, Yingbo ; Guan, Y.L.

Author_Institution

Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore

Volume

3

fYear

2000

fDate

2000

Firstpage

1819

Abstract

Two ways for modifying the classical Jakes´ (1974) fading simulator to generate multiple uncorrelated fading waveforms are proposed. The 1^st and 2^nd order statistics of individual output waveforms are shown to agree well with theoretical expectations. The cross correlation between different waveforms is nearly zero. These fading simulators are expected to be useful in the investigations of frequency-selective and diversity-combined multipath fading channels

Keywords

correlation methods; digital simulation; diversity reception; multipath channels; statistical analysis; waveform analysis; Doppler shift components; Jakes´ fading simulator; PDF; arrival ray angles; autocorrelation; cross correlation; cross-correlation characteristics; diversity-combined multipath fading channels; first order statistics; frequency-selective fading channels; modified Jakes´ model; multiple uncorrelated fading waveforms simulation; oscillator; oscillators; phase shift; second order statistics; Doppler shift; Fading; Frequency diversity; Gaussian noise; Oscillators; Rayleigh channels; Signal generators; Statistics; TV; Vehicles;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference Proceedings, 2000. VTC 2000-Spring Tokyo. 2000 IEEE 51st

Conference_Location

Tokyo

ISSN

1090-3038

Print_ISBN

0-7803-5718-3

Type

conf

DOI

10.1109/VETECS.2000.851586

Filename

851586