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Matlab simulink教程，PDF格式，系统介绍了simulink(simulink)

本程序为标准的微分进化算法，可以提供开发人员进行扩充。(differential evolution)

This work involves in transmitting of intermediate frequency (IF) signal over fiber utilizing photonics frequency conversion.

利用matlab对信号做FFT变换，提取频率幅值，并以图形方式显示(Using matlab to do FFT transform the signal to extract the frequency amplitude, and graphically display)

一些自编译的滤波器，包括同态滤波，高斯滤波，巴特沃斯滤波，理想滤波，中值滤波，均值滤波等希望对大家有所帮助(Some self compiled filter)

说明：  利用Matlab及Simulink建立仿真系统，对PCM量化信噪比进行仿真测试，要求对输入的正弦波进行采样、量化和PCM编码，计算并画出量化信噪比曲线，比较量化信噪比理论值与实际值。(Using MATLAB and Simulink to set up simulation system to simulate and test the quantized signal-to-noise ratio of PCM, it is required to sample, quantize and PCM code the input sine wave, calculate and draw the quantized signal-to-noise ratio curve, and compare the theoretical value and the actual value of the quantized signal-to-noise ratio.)

基于RobertCross，Sobel等算子的边缘检测(Based on RobertCross, Sobel operator, such as the edge detection)

matlab应用源程序，只能采集，网络连接(matlab application source code, can collect)

Graphic user interfase who desing dynamic systems of second order from college assigment in Barranquilla, Colombia

8 band kp method calculate the valence band structure, using finite difference method