xianghexing

基于BP神经网络的预测及故障诊断，并且与RBF神经网络算法进行对比(Prediction and fault diagnosis based on BP neural network and RBF neural network algorithm and compare)

基于延迟相乘法可以估计出PSK信号的码元速率。(Based on the delay multiplication symbol rate can be estimated FSK signal. mpsk function and test_signal in cwt compressed package.)

matlab code for adaptive median filter

主动轮廓模型（蛇模型）及应用MATLAB源码，(Active Contour Model (Snake Model) and application of MATLAB source,)

信号分析处理 matlab应用。详细介绍了matlab语言的编程技术 和特点。(Signal analysis and processing matlab application. Detailed programming techniques and characteristics of the Matlab language.)

stc算法，主要用于地震勘探领域，利用接收器接收到的波形信号求取速度(STC meithod, used for calculation of velocity)

3 phase inverter fed by boost converter3 phase inverter fed by boost converter3 phase inverter fed by boost converter3 phase inverter fed by boost converter3 phase inverter fed by boost converter

小波包分析提取振动信号中的特征频率，仿真效率很高的，采用累计贡献率的方法。( Wavelet packet analysis to extract vibration signal characteristic frequency, High simulation efficiency, The method of cumulative contribution rat.)

说明：  数字信号处理中的fft算法，非自带程序，各种窗函数的编写。(Fft digital signal processing algorithms, non-native program, the preparation of a variety of window function.)

FHSS_DSSS_CDMA system simulation with MATLAB (FHSS_DSSS_CDMA system simulation with MA dis)