摘要
通过对MIMO系统的信道模型和分集技术的分析,详细讨论了基于发送分集的空时分组码(STBC,Space-time block coding)。对STBC的编码、译码以及传输性能进行了详细的研究;并对它在Rayleigh衰落信道上的性能进行了仿真分析。
This paper analyzes channel model in MIMO system and diversity technology, and discussed in detail the space-time block coding (STBC) based on transmission diversity. To the STBC's encoding, decoding and the transmission performance have detailed research; and simulated it performance on the Rayleigh fading channel.
出处
《无线通信技术》
2008年第4期11-16,共6页
Wireless Communication Technology