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. Inst., Singapore
Abstract :
Two ways for modifying the classical Jakes (1974) fading simulator to generate multiple uncorrelated fading waveforms are proposed. The 1 st 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; fading channels; multipath channels; probability; statistical analysis; Doppler shift components; Jakes fading simulator; PDF; arrival ray angles; cross correlation; cross-correlation characteristics; diversity-combined multipath fading channels; first order statistics; frequency-selective multipath fading channels; modified Jakes model; multiple uncorrelated fading waveforms generation; multiple uncorrelated fading waveforms simulation; output waveforms; probability density function; second order statistics; Fading; Frequency diversity; Gaussian noise; Liquid crystal on silicon; Oscillators; Rayleigh channels; Sampling methods; Signal generators; Statistics; Vehicles;
Conference_Titel :
Communications, 2000. ICC 2000. 2000 IEEE International Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-6283-7
DOI :
10.1109/ICC.2000.853061
