Title :
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
Abstract :
Two ways for modifying the classical Jakes´ (1974) fading simulator to generate multiple uncorrelated fading waveforms are proposed. The 1st and 2nd 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;
Conference_Titel :
Vehicular Technology Conference Proceedings, 2000. VTC 2000-Spring Tokyo. 2000 IEEE 51st
Conference_Location :
Tokyo
Print_ISBN :
0-7803-5718-3
DOI :
10.1109/VETECS.2000.851586
