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主成分分析并用散点图分析前三个主成分M代码，请指教。(Principal component analysis and scatter analysis of the first three principal components M code, please advice.)

ANSI X9.24 零售金融业务 -- 对称密钥管理标准(ANSI X9.24 retail financial services- symmetric key management standards)

实现深空轨道的仿真运行，而且精度很高，最后可以实现模块化功能，简单~(space exploration orbit design)

Beam scanning in array signal processing

是个不错的算法程序，可以直接实现功能。密度方式的聚类算法(It is a good algorithmic program, which can implement functions directly.)

This is a MATLAB Simulation file in which Predictive current control(PCC) modulation method for a Full Bridge (2-legs) inverter has been done.The load is a single Phase R_L.

Matlab script for Alamouti code

此程序适合平行二元阵天线，三维的，方向图乘积定理。(This procedure is suitable parallel binary array antenna, three-dimensional, the direction of graph product theorem.)

说明：  数值分析及其matlab光盘，文中详细描述了matlab的数值分析程序(Numerical Analysis and matlab CD)

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