刚度矩阵提取

常用优化算法的matlab实现，如德杰斯特拉，弗洛伊德等。(Matlab optimization algorithm used to achieve, such as Dejene Stella, Freud and so on.)

source code for ofdmwaterfilling

QR分解的编码，可以直观的看到编码的过程(base on OR)

说明：  在CDMA中功率控制算法，对初学者应该比较有用，欢迎下载与指导。(Power control in CDMA in the algorithm, should be more useful for beginners are welcome to download and guidance.)

费舍尔判别法的人脸识别应用程序例子，希望有所帮助(Fisher Discriminant Method for Face Recognition application example for the help)

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Classical 180 command for inverter fed induction motor

小波域相关法去噪的matlab源程序。空域相关滤波是基于小波系数尺度之间相关性原理，比较适用于高信噪比信号(The correlation of the wavelet domain denoising Matlab source. The spatial correlation filter is based on the principle of correlation between the wavelet coefficients of scale, more suitable for high SNR signal)

说明：  jake s model ,信道仿真的一种，在matlab上仿真实现。(jake s model ,matlab code )

matlab code for fem truss analysis