Image-sharpness

在给大家上传一个MATLAB角点检测的程序，希望对大家有用，(To the U.S. to upload a MATLAB corner detection procedures, in the hope that useful to everybody,)

基于傅立叶－梅林变换的matlab图像配准程序，可以灵活设置待配准图像的大小及旋转角度等，配准前可以选择多个参数控制配准结果，可以显示配准后的图像及图像间的具体变换参数以及中间结果等(Based on Fourier- Mellin transform matlab image registration procedures, registration can be flexibly set the image size and rotation angle, registration before you can select multiple parameter control registration results, you can display the images and post-registration between images specific transformation parameters and intermediate results)

最速下降法的MATLAB源程序，不知道是否喜欢(Steepest descent method of the MATLAB source code, I do not know like it or not)

准确混合噪声的成分,使AR模型的使用范围更为广泛。(Accurate mixing noise ingredients to make use of a wider range of AR model.)

噪声幅度调制信号仿真代码（使用的是高斯白噪声）(Noise amplitude modulation signal simulation code (using a Gaussian white noise))

该程序是关于参数化功率谱估计，这些源程序是经过验证的，很好使用(The program is about the parametric power spectrum estimation, the source is a proven, well used)

收集的几个无刷直流电机控制系统仿真例程，matlab中可直接运行，很有借鉴意义。(Several brushless DC motor control system simulation routines , they can be directly run in matlab.)

说明：  利用matlab实现的追赶法，是数值分析的重要工具(matlab zhuiganfa)

the model incon telecharge for interne

载频为10HZ、采样速率为40HZ的fsk信号的产生和调制(The carrier frequency the 10HZ, sampling rate 40HZ fsk signal generation and modulation)