shibie

此程序主要是通过使用小波达到图像文件压缩的目的，可以比较不同的小波函数和压缩次解压缩后图像文件的差异，注意图像是二维的处理时使用二维的小波函数(This process is mainly through the use of wavelet compression to achieve the purpose of image files, you can compare different wavelet functions and extract the compressed time difference after the image file, pay attention to the handling of two-dimensional image is the use of two-dimensional wavelet function)

卡尔曼滤波器基本程序，适合初学者使用，一目了然(KALMAN filter)

simple application of newton s method to solve nonlinear equation

基于电抗加载的单通道五元多波束扫描天线阵设计方法研究(Based reactance loaded single five yuan multi-beam scanning antenna array design method)

说明：  晶闸管单相交流调压电路的matlab仿真(Matlab simulation of thyristor single-phase AC voltage regulation circuit)

shape recognition for fiding the shapes like circle, triangle and rectangle

自己编写的高压直流输电中平波电抗器的计算程序，在实际系统中做过验证，满足实际工程需要，只需要输入所需要的参数，自动计算平波电抗器的电感，并进行了优化处理(I have written HVDC Zhongping wave reactor calculation procedure done in the actual system validation, meet the actual project needs, only need to enter the required parameters, automatic calculation of smoothing reactor inductance and optimization of processing)

用于求个多个信号源二维波达方向的多重信号分类算法(multiple signal classification algorithm for seeking the two dimensional DOA of multiple sources )

模拟声源在两种介质中产生的声波的传播，采用SPML作为吸收边界(we simulate the propagation of acoustic wave in two media. we use SPML as the boundary conditions.)

小波包分析提取振动信号中的特征频率，一个很有用的程序，数值分析的EULER法。( Wavelet packet analysis to extract vibration signal characteristic frequency, A very useful program, EULER numerical analysis method.)