Quadrature Partial Response Signaling Based on Alamouti Code

被引:0
|
作者
Song, Kyoung-Young [1 ]
Yang, Jae-Dong [1 ]
Jin, Xianglan [1 ]
No, Jong-Seon [1 ]
Chung, Habong [2 ]
机构
[1] Seoul Natl Univ, Dept Elect Engn & Comp Sci, INMC, Seoul 151744, South Korea
[2] Hongik Univ, Dept Elect & Elect Engn, Seoul, South Korea
关键词
Alamouti code; maximum a posteriori (MAP) decoding; quadrature partial response signaling (QPRS); TRANSMIT DIVERSITY;
D O I
10.1109/ISIT.2009.5205629
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, the Alamouti code combined with partial response signaling (PRS) is proposed. The bit error rate of the proposed quadrature PRS (QPRS) Alamouti code is derived for the quasi-static Rayleigh fading and additive white Gaussian noise channel. Furthermore, its performance in a severely bandlimited channel is simulated by using chopping filter and compared with the conventional Alamouti code. The numerical results show that the proposed QPRS Alamouti code outperforms the conventional Alamouti code under the chopping environment.
引用
收藏
页码:919 / +
页数:2
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