Simulation of UWB Distortion Combined with Indoor Spatio- Temporal Channels
نویسنده
چکیده
The modified aspects for simulating UWB multipath channels are presented in this paper. Pulse distortion mechanisms based on the geometric optics and the geometric theory of diffraction are specifically generated combing with the spatio-temporal characteristics of multipath clusters based on 3x3 planar array systems. In each particular scenario, model parameters such as angle-of-arrival, angle-of-departure and time-of-arrival are statistically synthesized, corresponding to cluster groups along the propagation paths. Furthermore, characteristics of frequency dependence of propagation channels simulated over 10 frequency subbands (2-11 GHz) with 1 GHz bandwidth are also analysed.
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تاریخ انتشار 2008