Title :
Impact of UWD Channel Modeling on Outage and Ergodie Capacity
Author :
Mittelbach, Martin ; Müller, Christian ; Bruder, Falk
Author_Institution :
Dresden Univ. of Technol., Dresden
Abstract :
In this paper, various stochastic UWB channel models are considered. The impact of model selection on the ergodic and the outage capacity is studied for synthetic as well as for standardized UWB channel models. The work mainly focuses on comparing the capacities with those of a frequency-selective Rayleigh fading channel, which is better suited for analysis. It is shown that the capacities of the Rayleigh fading channel are good approximations for the other models.
Keywords :
fading channels; ultra wideband communication; Rayleigh fading channel; UWB channel modeling; correlated scattering; ergodic capacity; frequency-selective fading; outage capacity; Delay; Fading; Frequency; Information technology; Laboratories; Mathematical model; Rayleigh channels; Rayleigh scattering; Stochastic processes; Wireless communication; UWB channel modeling; correlated scattering; ergodic capacity; frequency-selective fading; outage capacity;
Conference_Titel :
Ultra-Wideband, 2007. ICUWB 2007. IEEE International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-0521-3
Electronic_ISBN :
978-1-4244-0521-3
DOI :
10.1109/ICUWB.2007.4381047
