yichuan

利用matlab，进行excel数据读取及处理，并输出到新的xlsx文件中或者进行数据连接。(Using matlab, excel data were read and processed and output to a new xlsx files or data connection.)

自控原理的跟随示意原理，这个是M文件，可以直接用S函数实现，还可以看波形(Follow a schematic principle of automatic control theory, this is the M-file S function directly, you can also see the waveform)

说明：  利用双边滤波器实现图像的去噪处理，BF是一种有效的边缘保持滤波器，可以获得较好的去噪效果。(The image denoising is realized by using bilateral filter. BF is an effective edge preserving filter, which can obtain better denoising effect.)

说明：  一个PCM编码的GUI程序，包括给出原函数，抽样，量化，有多种选项可以自行选择(A PCM-coded GUI procedures, including the original function is given, sampling, quantization, there are several options to choose)

二维图像处理，高光谱图像插补 Matlab 程序(hyper-spectral image processing )

computation of intensity factors in piezoelectric solids

本次设计介绍了并网逆变器的数学模型、PQ 恒功率控制原理,搭建了 PQ 控 制模型,验证了 PQ 控制的运行特性,实现了有功无功功率的任意调节。(This design introduces the mathematical model of the grid-connected inverter and the PQ constant power control principle. The PQ control model is built to verify the operating characteristics of the PQ control and realize the arbitrary adjustment of the active and reactive power.)

说明：  这是一个Kaiser-窗滤波器，用于信号处理，在MATLAB平台开发程序代码。(This is a Kaiser-window filters for signal processing, in the MATLAB platform development program code.)

program for trafic sing detection

利用matlab m文件，实现了接收机ROC性能曲线的绘制(Use matlab m files, to achieve the performance of ROC curves plotted receiver)