pcm_chianelxie

皮肤检测小程序，非常实用方便，感兴趣的朋友可以看一下。(Skin testing applet, very practical and convenient, interested friends can see it.)

无线通信经典数据，并且配有对应的matlab仿真程序，读者可以掌握对应的技术细节(The classic wireless communication data, and with the the corresponding Matlab simulation program, the reader can grasp the corresponding technical details)

直流降压升压变换器 用于对输入电压的升高或者降低 (DC buck-boost converter is used to raise or lower the input voltage)

communication related antenna design

各种加权下的波束图，包括 Uniform , Cosine , Hamming , Blackman 四种加权窗的波束形成算法(Under various weighted beam pattern, including the ' Uniform' , ' Cosine' , ' Hamming' , ' Blackman' four kinds weighted window Beamforming Algorithm)

燃煤结渣预测，使用支持向量机与模拟退火算法进行优化参数(Slagging Prediction in coal boilers)

对烟雾图像进行分割 进一步分割烟雾区域 达到想要的效果(Image segmentation of the smoke further divided the region to achieve the desired effect of smoke)

产生正态变量的随机数,进行未知参数的区间估计 产生两个正态总体的随机数, 进行未知参数均值差,方差比的区间估计.( generate normial variable, estimate unknown paramatric interval )

erpPCA可用于特征提取，是对pca的优化(erpPCA can be used for feature extraction, is to optimize the pca)

说明：  混沌时间序列的Volterra一步预测的Matlab程序(chaotic time series forecast Volterra step procedure Matlab)