Title :
Fade Statistics of Wireless Multi-User Systems
Author :
Li, Chengzhi ; Che, Hao ; Li, Sanqi
Author_Institution :
Univ. of Texas, Arlington
fDate :
7/1/2007 12:00:00 AM
Abstract :
In this paper, we propose a new model named effective fade duration envelope to characterize the accumulative conditional fade durations of individual users or groups of users in wireless communication systems. The proposed model has the following novelties: (1) it introduces the statistical upper and lower bounds with the required degree of confidence for accumulative conditional fade durations during any given time interval; (2) it characterizes various conditional fading circumstances in wireless multi-user communication systems.
Keywords :
Rayleigh channels; mobile communication; statistics; Rayleigh fading channel; effective fade duration envelope; fade statistics; statistical lower bound; statistical upper bound; wireless communication systems; wireless multiuser systems; Algorithm design and analysis; Degradation; Protocols; Quality of service; Rayleigh channels; Rician channels; Statistics; Transmitters; Weibull fading channels; Wireless communication;
Journal_Title :
Wireless Communications, IEEE Transactions on
DOI :
10.1109/TWC.2007.05939
