Title :
On the evaluation of channel capacity of multi-antenna UWB indoor wireless systems
Author :
Zheng, Feng ; Kaiser, Thomas
Author_Institution :
Univ. of Duisburg, Essen, Germany
fDate :
30 Aug.-2 Sept. 2004
Abstract :
This paper discusses the evaluation of channel capacity, in the sense of outage probability, of ultra wideband (UWB) indoor wireless systems with multiple transmit and receive antennas (MIMO). We adopt a stochastic tapped-delay line (STDL) model (with L taps) as the basic model of our consideration. An analytic expression for the capacity of UWB wireless communication systems for the case of the single transmit and receive antenna (SISO) and when STDL consists of only two taps is given, while the capacity for other cases is obtained by Monte Carlo simulation.
Keywords :
MIMO systems; Monte Carlo methods; channel capacity; delay lines; indoor radio; probability; receiving antennas; stochastic systems; transmitting antennas; MIMO systems; Monte Carlo simulation; SISO systems; STDL model; channel capacity; indoor wireless systems; multi-antenna UWB systems; multiple transmit receive antennas; outage probability; single transmit receive antenna systems; stochastic tapped-delay line; ultra wideband systems; Channel capacity; Communication systems; Delay; Fading; Frequency; MIMO; Receiving antennas; Ultra wideband technology; Wireless communication; Wireless sensor networks;
Conference_Titel :
Spread Spectrum Techniques and Applications, 2004 IEEE Eighth International Symposium on
Print_ISBN :
0-7803-8408-3
DOI :
10.1109/ISSSTA.2004.1371755
