Matlab--Simulink-5

this file include matlb code for face detection

matlab图像处理的教程,非常不错,简单易学,很容易上手(matlab image processing tutorial, very good, easy to learn, it is easy to use)

信号的频谱分析函数，输入复信号，fft的长度和Fs，可以直接输出信号频谱图。(Signal spectrum analysis function, the input complex signal, fft length and Fs, can be directly output signal spectrum.)

多抽样率信号处理，IMC-PID是利用内模控制原理来对PID参数进行计算，欢迎大家下载学习，进行逐步线性回归，是一种双隐层反向传播神经网络，可以得到很精确的幅值、频率、相位估计。( Multirate signal processing, The IMC- PID is using the internal model control principle for PID parameters is calculated, Welcome to download the study, Stepwise linear regression, Is a two hidden layer back propagation neural network, You can get a very accurate amplitude, frequency, phase estimation.)

混沌粒子群算法用于图像分割，程序已调试好，并用多种图像提供使用。分割效果显著。(Chaotic particle swarm optimization algorithm for image segmentation, the program has been debugged, and use a variety of images available. Segmentation effect is remarkable.)

ofdm 程序，包括了信道估计以及相应的算法设计，是理解ofdm好的版本。(fodm It has included the channel estimate as well as the corresponding algorithm design, understands the ofdm good edition )

source code of simlate function of fuzzy bp neural network

说明：  四阶累积量MUSIC算法和常规二阶MUSIC算法的性能与阵元数的关系(Fourth-order cumulant MUSIC algorithm and conventional second-order MUSIC algorithm performance and the relationship between the number of array elements)

this code have the solution of a neural network book.

包含了采用不同方法计算hurst指数的matlab程序( it contains several different methods for hurst exponent computation,including rs wavelet and so on)