In this paper, the orthogonal projection approximation subspace tracking (OPAST) is employed for channel estimation and space-time multiuser detection in space-time block coded MIMO system.
文章提出在空时分组编码的MIMO系统中利用OPAST这种子空间追踪算法进行盲空时多用户检测。
The space-time channel estimation and multiuser detection algorithm for the uplink of multicarrier CDMA (MC-CDMA) system in frequency selective Rayleigh fading channel were investigated.
研究了频率选择性瑞利衰落信道中的同步MC-CDMA系统上行链路空时信道估计及多用户检测算法。
An effective space-time receiver scheme that combines smart antennas with multiuser detection is proposed and its parameter is optimized.
提出了一种行之有效的将智能天线技术同多用户检测技术结合的空-时接收方法，并对其参数进行了优化。
An effective space-time receiver scheme that combines smart antennas with multiuser detection is proposed and its parameter is optimized.
提出了一种行之有效的将智能天线技术同多用户检测技术结合的空-时接收方法，并对其参数进行了优化。
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