Jafarkhani的差分空时分组码matlab程序，在不同信噪比下，比较了系统SER和BER。采用2发1收，瑞利衰落信道

主要介绍了准正交空时分组码，包括ABBA，jafarkhani-Introduced quasi-orthogonal space-time block codes, including ABBA, jafarkhani

This is the simulation of the paper Y. Jing and H. Jafarkhani,``Using orthogonal and quasi-orthogonal designs in wireless relay networks, IEEE Trans. on Information Theory, vol. 53, pp. 4106-4118, Nov. 2007. -This is the simulation of the paper Y.

Jafarkhani differential STBC matlab procedure, at different signal to noise ratio, the system compares the SER and BER. The use of 2-fat one admission, Rayleigh fading channel

差分空时传输分集的两篇重要文档仿真： 1. V. Tarkh and H. Jafarkhani, “A differential Detection scheme for transmit diversity,”；2. S. M. Alamouti, “A simple transmitter diversity scheme for wireless communications,” 。 关键词：差分；空时；协同；分集；MATLAB仿真-Differential space-t