DocumentCode
395884
Title
Characterization of non-WSSUS fading dispersive channels
Author
Matz, Gerald
Author_Institution
Inst. of Commun. & Radio-Frequency Eng., Vienna Univ. of Technol., Wien, Austria
Volume
4
fYear
2003
fDate
11-15 May 2003
Firstpage
2480
Abstract
We present several novel tools for statistical characterization of fading dispersive channels that do not satisfy the usual WSSUS assumption. A local scattering function, describing the time- and frequency-dependent average scatterer power, is introduced. Furthermore, a novel channel correlation function, we introduce the practically important class of doubly underspread channels. Numerical results involving a simulated and a measured channel illustrate the usefulness of our framework.
Keywords
dispersive channels; electromagnetic wave scattering; fading channels; radiowave propagation; statistical analysis; channel correlation function; doubly underspread channels; fading dispersive channel; frequency-dependent average scatterer power; local scattering function; statistical characterization; time-dependent average scatterer power; Delay; Dispersion; Electronic mail; Fading; Fourier transforms; Power system modeling; Radio frequency; Scattering; Time frequency analysis; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2003. ICC '03. IEEE International Conference on
Print_ISBN
0-7803-7802-4
Type
conf
DOI
10.1109/ICC.2003.1204393
Filename
1204393
Link To Document