GPS

给定一个音频范围内的模拟强噪声随机信号（强噪声+周期信号），将信号从强噪声中提取出来，并计算原信号及提取信号的均值、平均功率、方差、频谱及功率谱密度、互相关等 并附带图形(Given within the scope of an audio simulation of strong noise random signal (noise+ periodic signal), the signal from strong noise in the extracted and calculated signals and extract the original signal of the average, average, variance, spectrum and power spectral density , such as inter-related and incidental graphics)

在hfss中用matlab程序实现颜色设置功能(Hfss used in the matlab program features color settings)

configire dominant color function on matlab.using image processing

digital signal processing

自动保存文件，去开关压制起伏，并显示电离图(auto save)

标准全局版粒子群算法的单步更新位置速度的功能(Single-step to update the position, velocity function of the standard global version of particle swarm optimization)

this file reads the serial input in matlab and plot it graph

用鼠标画线，运行程序后，可以在axis界面上画任意曲线，且每个点的地址会返回到matlab主窗口(draw a line with a mouse)

差分进化算法DE，及检验函数Goal。5个检验函数用来验证DE算法的有效性。(Differential evolution algorithm DE, and test function Goal. The five test functions are used to verify the effectiveness of the algorithm of DE.)

new induction machine model with matlab coding