Title :
A statistical model for the simulation of multipath mobile propagation channel
Author :
Goulam, Farouk ; Levy, Armand J.
Author_Institution :
CNET, Issy les Moulineaux, France
Abstract :
A statistical representation model of the wideband radio propagation channel is proposed. This model is intended to be used in a software channel simulator. This approach is original with regard to more classical ray models because it does not try to identify the physical rays within the impulse responses, but only to reproduce, as faithfully as possible, the behavior of the channel, with the help of rays without any physical meaning. The proposed model is developed on the definition of a randomly varying transversal filter, with a delay between taps of 1/B, assuming input signals of limited bandwidth B
Keywords :
digital simulation; radiowave propagation; telecommunication channels; telecommunications computing; bandwidth; impulse responses; input signals; multipath mobile propagation channel; randomly varying transversal filter; ray models; software channel simulator; statistical model; wideband radio propagation channel; Acoustic propagation; Bandwidth; Filtering; Finite impulse response filter; Nonlinear filters; Predictive models; Propagation delay; Radio propagation; Sampling methods; Transversal filters;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245455
