Title :
A novel high-reslolution algorithm for ray path resolving and wireless channel modelling
Author :
Qiu, Robert C. ; Lu, I-Tai
Abstract :
The conventional complex channel model for wireless indoor propagation is extended to include the frequency dependence of individual rays. Multiple ray paths are resolved using high-resolution digital signal processing algorithms. The Cramer - Rao bound is used as a benchmark where a newly developed modified eigen-matrix pencil method is proven to be most successful.
Keywords :
Diffraction; Digital signal processing; Fading; Frequency dependence; Indoor environments; Multiple signal classification; Signal processing algorithms; Signal resolution; Signal to noise ratio; Statistics;
Conference_Titel :
Sarnoff Symposium, 1995., IEEE Princeton Section
Conference_Location :
Princeton, NJ, USA
DOI :
10.1109/SARNOF.1995.636707
