cd2lrVer2

this is very important programs written in matlab to develop the using of the pso as optimization

Function of Weighted Low Pass Filter.

Wound detection image captured with live camera With this code we can automatically identify the wound in human body and its area.

image filters for enhancement ............

气象色谱波峰波谷检测，比较简单的方法，欢迎大家下载(Meteorological chromatographic peaks and valleys detection)

说明：  利用matllet算法的小波消噪程序 噪音区间可以自定义(Matllet algorithm using wavelet denoising process noise interval can customize)

对心电信号进行滤波处理后，计算RR间隔，进而求得瞬时心率和心率变异系数，通过对RR间隔的变化曲线进行频谱分析，从而求得各个自律神经活动的评价指标(After filter processing is performed on the ECG, the RR interval is calculated, and then seek the instantaneous heart rate and heart rate variability coefficient, spectral analysis through the curves of changes in the RR interval, to thereby obtain the evaluation index for each of the autonomic nervous activity)

汽车动力学中汽车四分之一和二分之一MATLAB模型，还有路面谱模型，可以直接运行，效果良好(Vehicle dynamics in a quarter and half car MATLAB model, as well as road spectrum model, you can run directly to good effect)

matlab 经典算法，有差值，解方程，画图的源程序。(matlab classical algorithm, there is difference, solve equations, drawing of the source.)

本matlab函数实现微分编码，可以处理通信信道中的偶发“倒相”现象，避免误码。(Matlab function of the differential encoding, communication channels can handle the occasional " down phase" phenomenon, to avoid error.)