Title :
Adaptive Power Allocation for Double STTD System
Author :
Yu, Rongdao ; Wu, Tao
Author_Institution :
Wireless Res. Dept., Huawei Technol. Co., Ltd., Shenzhen, China
Abstract :
This paper studies the receiver structure of double STTD system with 4×2 antenna configuration. A new scheme of adaptive power allocation for double STTD is proposed, which minimizes the mean BER of double STTD system. Simulation results show that the adaptive power allocation scheme outperforms significantly traditional equal power allocation for double STTD system.
Keywords :
MIMO communication; diversity reception; MIMO system; adaptive power allocation; double STTD system; double space time transmit diversity; receiver structure; Adaptive systems; Bit error rate; Receiving antennas; Resource management; Signal to noise ratio; Transmitting antennas; Wireless communication;
Conference_Titel :
Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-3708-5
Electronic_ISBN :
978-1-4244-3709-2
DOI :
10.1109/WICOM.2010.5601162
