chaoliujisuan

create modulated BPSK signal

对超声电机摩擦驱动的仿真，是基于赫兹模型的(Friction of ultrasonic motor-driven simulation, is based on Hertz model)

说明：  the matlab hopfild for tsp question

Optical Flow example

利用贪婪算法实现图着色的简单程序，使用Matlab实现，编程风格更像C...不怎么会用matlab(greed， node coloring )

分别用改进的Euler方法和四阶Runge-Kutta方法求解。 (Were improved Euler method and fourth-order Runge-Kutta method.)

基于Matlab，利用小波变换进行图像去噪(Image de-noising based on wavelet transform)

Finally, probability analysis, based on the chosen database, is performed and judgment whether the person is recognized is pronounced. Two different modeling techniques can be suggested for purposes of person identification or verification. The approach based on Hidden Markov Speaker Models (HMMs) with the mixtures of Gaussian distribution is text-dependent one. For this technology a speaker is described by a set of HMMs, constructing the set of speech groups spoken by that person. The speech groups may be phonemes or words [7]. The text-independent technology is rested upon Gaussian Mixture Speaker Models. For this technology each speaker is defined by only one model describing all utterances of that person. Identification in the range of both approaches is executed by evaluation of maximum a posteriori probability [7].

to classify shape of image

boost matlab仿真电路输入可根据输入、以及占空比调节输出电压(Boost matlab simulation circuit input according to the input, as well as adjust the duty cycle output voltage)