Title :
Outage Analysis for MIMO Rician Channels and Channels with Partial CSI
Author :
Shin, Won-Yong ; Chung, Sae-Young ; Lee, Yong H.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon
Abstract :
We analyze the outage performance and diversity-multiplexing tradeoff (DMT), originally introduced by Zheng and Tse, for multiple antenna Rician channels or channels with partial channel state information at the transmitter (CSIT). The asymptotic behaviors of the outage are analyzed in the limit of high signal-to-noise ratio (SNR). We also analyze the SNR where the maximum diversity order (MDO) is obtained for Rician channels, which serves as a desired operation point. In addition, by applying the outage analysis for Rician channels we present the differential DMT (DDMT) to develop a better understanding of the asymptotic relationship between the outage probability, transmission rate, SNR, and Rician factor
Keywords :
Rician channels; antenna arrays; diversity reception; multiplexing; probability; MIMO Rician channels; SNR; diversity-multiplexing tradeoff; maximum diversity order; multiple antenna; outage probability; partial CSI; partial channel state information at the transmitter; signal-to-noise ratio; Channel state information; Information analysis; MIMO; OFDM modulation; Performance analysis; Rician channels; Signal analysis; Signal to noise ratio; Transmitters; Transmitting antennas;
Conference_Titel :
Information Theory, 2006 IEEE International Symposium on
Conference_Location :
Seattle, WA
Print_ISBN :
1-4244-0505-X
Electronic_ISBN :
1-4244-0504-1
DOI :
10.1109/ISIT.2006.261743