Title :
Performance Analysis of TAS-based MISO System in Temporally-Correlated Channel
Author :
Sun, Huan ; Wang, Jing ; Wang, Yan ; You, Xiaohu
Author_Institution :
Southeast Univ., Nanjing
Abstract :
Transmit antenna selection (TAS), an effective technique for improving the performance of multiple antennal system, has been researched extensively under the scenario of block fading channel and no delay uplink. In this paper, the performance of the TAS-based multiple-input single-output (MISO) system with delayed uplink in temporally-correlated Rayleigh fading channel are investigated. The closed-form expression of average bit error rate (BER) and outage probability are derived. Those significant results demonstrate in the time-varying channel, TAS-based MISO system with delayed uplink can hardly achieve a full diversity order.
Keywords :
Rayleigh channels; correlation methods; error statistics; probability; transmitting antennas; TAS-based MISO system; bit error rate; delayed uplink; multiple antennal system; multiple-input single-output system; outage probability; temporally-correlated Rayleigh fading channel; time-varying channel; transmit antenna selection; Antenna feeds; Delay systems; Fading; Feedback; Mobile antennas; Mobile communication; Performance analysis; Rayleigh channels; Receiving antennas; Transmitting antennas;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007. IEEE 18th International Symposium on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-1144-3
Electronic_ISBN :
978-1-4244-1144-3
DOI :
10.1109/PIMRC.2007.4394459
