Title :
A Detection Algorithm for STBC-OFDM/OQAM Systems
Author :
Guobing Cheng ; Fei Deng ; Su Hu ; Yue Xiao ; Shaoqian Li
Author_Institution :
Nat. Key Lab. of Sci. & Technol. on Commun., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
In this paper, a simple transmit diversity scheme using two transmitting and two receiving antennas for STBC structure is presented. Moreover, a detection algorithm with iterative interference cancellation for STBC-OFDM/OQAM system is proposed to improve bit error ratio performance. Simulation results prove that the proposed detection algorithm is an effective algorithm for STBC-OFDM/OQAM system.
Keywords :
OFDM modulation; error statistics; interference suppression; iterative decoding; iterative methods; quadrature amplitude modulation; receiving antennas; space-time block codes; STBC-OFDM-OQAM system; bit error ratio; detection algorithm; iterative interference cancellation; orthogonal frequency division multiplexing; receiving antenna; simple transmit diversity scheme;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6040038
