The Dynamics of Crowds

88E1111S 88E1118R circuit application

PATTON各种时变COPULA的M文件(PATTON variety of time-varying COPULA M-file)

使用matlab模拟生成散斑图，是光学散斑研究的重要图。(Speckle pattern generated using matlab simulation is an important figure of the optical speckle study.)

imulink仿真环境下的基于滑膜观测器的永磁同步电机仿真(Simulation of Permanent Magnet Synchronous Motor Based on synovial Observer simulink simulation environment)

It s toolbox in determining the crime pattern analysis using SOM (Self-Organizing Maps). It s using SOM clusters and K-means clusters.

In this letter, we propose anovel family of windowing technique to compute mel frequency cepstral coefficient (MFCC) for automatic speaker recognition from speech. The proposed method is based on fundamental property of discrete time Fourier transform (DTFT) related to differentiation in frequency domain. Classical windowing scheme such as Hamming window

通过多种方法对滚珠轴承内圈和外圈故障进行诊断，分析故障频率(This program demonstrates how you can analyze the operation of a bearing, and how faults can be found by means of Signal Processing.)

一个通用的matlab程序 小波神经网络(A common procedure matlab wavelet neural network)

使用matlab的小波分解和重建函数对24位的ADC采样数据进行小波变换和去噪，去噪使用阈值算法，阈值的选取具体使用了6种方法进行对比，对于不同信号其效果是不同的！把去噪后的信号和原始信号放在一个图中，使用不同颜色的曲线进行对比，效果可以很直观的表现。(Using matlab wavelet decomposition and reconstruction of the function for 24-bit ADC sampling data wavelet transform and denoising, denoising using the threshold algorithm, the threshold selecting specific methods used six kinds of contrast, the effect for different signals is different The! After the denoising signal and the original signal on a map using different colors to compare curves, the effect can be very intuitive performance.)

基于灰度膨胀的matlab指纹分割程序，效果不错。来自cubs (a good fingerprint segmenting programme,form cubs)