MATLAB-useful-function-

一种新的时频分析方法对应的程序送给搞EMD或者HHT但没有下载到完整程序的朋友。源码(A new time-frequency analysis method to the corresponding procedures for engaging in EMD or HHT but not downloaded to complete the procedures friends. Source)

Bluetooth Matlab/Simulink simulation Module

用matlab计算两个图像的匹配率，适合初学者学习(Calculated using matlab matching rate of two images, suitable for beginners to learn)

Computational Colour Science Using MATLAB - Stephen Westland & Caterina Ripamonti(Computational Colour Science Using MATLAB- Stephen Westland & Caterina Ripamonti)

to calculate hurst exp

英文原版电子书，kalman滤波高级教程(English original kalman filtering and advanced tutorials)

DES3200实验系统的模拟信号输出通道产生一个1KHz 的方波,然后利用信号输入通道对产生的方进行低通滤波,得到一个1KHz 的正弦信号，并使用CCS 的图形显示工具显示输入和输出的波形。这里我们使用的是一个46阶的对称结构的FIR低通滤波器，其采样频率Fs为25KHZ，通带截止频率 1KHZ，阻带截止频率为3KHZ，阻带衰减为-60dB。(DES3200 experimental system analog output channel generates a 1KHz square wave, and then use the signal input channels that produce low-pass filtering the square to get a 1KHz sinusoidal signal, and use the CCS' s graphical display tool shows the input and output waveforms. Here we use a symmetrical structure of 46-order FIR low-pass filter, the sampling frequency Fs to 25KHZ, passband cutoff frequency 1KHZ, stopband cutoff frequency 3KHZ, stop-band attenuation is-60dB.)

Generates a 5hz sine wave signal on matlab

matlab仿真精华，关于三相异步电机起动的案例，很有用(the matlab simulation essence, in the case of three-phase asynchronous motor starter, useful)

拟牛顿法matlab程序，是使用拟牛顿法解决优化问题的基础程序(Quasi-Newton method is one of the most effective Methods for solving nonlinear optimization problems)