A subspace based blind channel estimation algorithm is proposed for an Alamouti coded STC-OFDM system with 2 transmit antennas.
以Alamouti编码的两发射天线STC-OFDM系统为平台,提出一种基于子空间分解的多信道盲估计算法。
参考来源 - OFDM系统信道估计技术的研究This thesis mainly focuses on the algorithms for channel estimation in the wireless OFDM systems including pilot assisted channel estimation and channel blind estimation.
本文主要研究无线OFDM系统中的信道估计算法，包括基于导频辅助信道估计算法和信道盲估计算法。
参考来源 - 无线OFDM系统中的信道估计算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
还对信道盲估计性能进行了分析。
Besides, its blind channel estimation performance is also analyzed in this paper.
提出了一种基于信道盲估计的多用户检测方法。
A multiuser detector based on blind channel estimation is proposed.
仿真结果表明了上述标签延迟发射分集方法的有效性及其信道盲估计方法的性能。
Simulation results demonstrate the validity of the novel labeled-delay transmit diversity scheme and the performance of the blind estimation of frequency-selective channels.
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