一种有效的MIMO-OFDM系统MAP信道估计
摘 要:对于MIMO-OFDM 系统,最大后验概率(MAP)信道估计算法可通过期望最大化(EM)算法降低计算复杂度,但将产生误差平底(error floor)现象。并且,系统的数据传输效率受限于发送端天线的数目。针对这些问题,该文提出了一种...
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摘 要:对于MIMO-OFDM 系统,最大后验概率(MAP)信道估计算法可通过期望最大化(EM)算法降低计算复杂度,但将产生误差平底(error floor)现象。并且,系统的数据传输效率受限于发送端天线的数目。针对这些问题,该文提出了一种...
This class implements the same API as the Java 1.3 java.util.TimerTask. * Note that a TimerTask can only be scheduled ...
3D shape reconstruction matlab code. It used shape from defocus technique with least squares. You can reconstruct 3D sha...
This source demonstrates sending HTTP POST request to webserver from C++ This uses sockets hence can be compiled on Lin...
资料->【E】光盘论文->【E1】斯坦福博士论文->92 calgary PhD Investigations of CA Code and Carrier Measurements and Techniques for Rapid Sta...