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说明：  一段matlab下的偏最小二乘回归代码,希望对大家有用.(Under a partial least-squares regression matlab code, and want to be useful to everyone.)

用Gauss_Seidel迭代法来求解方程组的解的程序(With Gauss_Seidel iterative method to solve the solution of system program)

有均匀线阵的CRB曲线，MIT人工智能实验室的目标识别的源码,ML法能够很好的估计信号的信噪比。( There ULA CRB curve, MIT Artificial Intelligence Laboratory identification of the target source, ML estimation method can be a good signal to noise ratio.)

灰色模型 gm(1 1) 二次拟合 matlab (gm（1，1）matab)

积分微分方法及应用在matlaB中的实现，压缩包里面包含讲义和源代码。(Integral derivative methods and applications in MATLAB, compression package which contains the lecture notes and source code.)

high gain observer article

Matlab实现史密斯圆图的绘制程序。 这个Matlab程序，绘制史密斯圆图，同时绘制反射系数。(Matlab Smith chart drawing program. The Matlab program to draw a Smith chart, draw the reflection coefficient.)

PCM编解码（Pulse-code modulation），即脉冲编码调制）(PCM codec (Pulse-code modulation), Pulse Code Modulation))

用VHDL语言实现了DES加密算法，其中包含了测试程序，能够进行仿真。(Using VHDL language implementation of the DES encryption algorithm, which contains the test procedures can be simulated.)

录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法和双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Section of their own voice recording signal, and recording the signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum given filter performance indicators, using a window function method and bilinear transformation design of filters, and draw the frequency response filter then use the filter of their own design for the signal acquisition filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes playback voice signal Finally, the design of a signal processing system interface.)