runge-kutta-of-2stage-4th-order

计算两个等长信号的相关曲线 ，并绘出图形。采用取地址操作 运算速度快(Two other long signal calculated correlation curve, and draw the graph. Address by taking action fast speed)

program to detect edges with different edge detection methods

各种人脸识别的matlab程序，改动后可以跑得通。根据自己的需要进行选择。(Various face recognition matlab program, changes can run through. Choose according to their needs.)

Matlab GUIDE 编程使用手册（中文）(Matlab GUIDE program introduction)

讲述了合成孔径雷达的基本原理，针对点目标模型进行了理论分析(Tells the story of synthetic aperture radar s basic principle, for a target model are analyzed in theory )

用BFGS更新矩阵的信赖域法解优化问题的MATLAB程序(Trust Region Method For Solving Optimization Problem)

16qam正交数字调制的matlab的simulink的模型，能得出非常好的结果(16 qam digital modulation orthogonal matlab simulink model, can draw the very good results )

The Bluetooth Voice model makes extensive use of frame based processing in Simulink, which can propagate large frames of samples at each execution step allowing for much faster simulation of digital systems.

这个是关于GMSK调制的MATLAB仿真程序，对正在研究MATLAB调制信号的人来说很有用，其中含有仿真图。(This is GMSK modulation MATLAB simulation program, useful to the people being studied MATLAB modulation signal, which contains the simulation Fig.)

对信号进行频谱分析及滤波，欢迎大家下载学习，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。( The signal spectral analysis and filtering, Welcome to download the study, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.)