matlab-fft

高光谱的MATLAB工具箱，可以参考一下，方便易用(Hyperspectral MATLAB toolbox, you can refer to, easy to use)

觉得很好的一个Matlab程序想和大家一起分享，互相学习。(A Matlab program feel good and you want to share, learn from each other.)

基于PCA算法（主成分分析法）的人来呢识别系统-Matlab 自己对之前的程序进行了修改，可直接运行(PCA based Face Recognition System)

说明：  光电开关及其应用光电开关及其应用光电开关及其应用(Photoelectric switch and its application photoelectric switch photoelectric switch and its applications and its application)

地震反演matlab工具箱，由中国地质大学（武汉）朱培民教授所编，包含各种基本函数算法(seismic inversion toolbox)

它讲的是关于Matlab的一些使用技巧和技术。(It said on a number of Matlab to use the skills and technology.)

calculate the theoretical exact(in AWGN) SYMBOL ERROR RATE(Ps_SER) verses Eb/No for even numbers of bits per symbol in qam modulation

首先生成如下形式的图片：图中的白条为7象素宽，210象素高，白条间的宽度为17象素。 然后应用多种滤波器进行处理：算术均值，几何均值，谐波均值，逆谐波均值，中值滤波，中点滤波，最大值、最小值滤波等。最后详细比较上述的结果，并分析原因。（内含实验报告）(Pictures first generate the following form: in IOUs 7 pixels wide by 210 pixels high, IOUs between the width of 17 pixels. Then apply a variety of filters for processing: arithmetic mean, geometric mean, harmonic mean inverse harmonic mean, median filtering, the midpoint filtering, maximum, minimum filter. Finally, a detailed comparison of the above results, and analyze the reasons. (Contains experimental report))

对正弦信号进行简单的频谱分析，变换采样频率和信号持续时间(A simple sinusoidal signal spectrum analysis, changing the sampling frequency and signal duration)

平面度检测算法，算法基于遗传算法实现，开发环境为MATLAB7.1。(Flatness detection algorithm, the algorithm based on genetic algorithm, development environment for MATLAB7.1.)