wdencmp_compress3_17

reading Ply format file and exract vertex and face matrix for 3D-Objects

Mass spring damper model

针对主成分分析的很实用的程序，只需要把所掌握的数据带入，就可以获得一系列的数据，包括相关矩阵、载重、主成分贡献率等。(Principal component analysis and practical program, simply put into the master data, you can get a range of data, including the correlation matrix, load, principal component contribution rate.)

cocos 2d sample using simple tile operations.

一个matlab编写的基于volterra行为模型的数字预失真仿真程序。(Volterra matlab writing a behavioral model based on the number of pre-distortion simulation program.)

matlab code for Residential Grid connected PV system with MPPT

the code file that is uploded is harmfreq file

说明：  主要用于探测PSINSAR过程中的形变信息(used for PSINSAR detect deformation)

带通滤波，对输入的数据进行带通滤波，采样频率为实际频率的16倍，里面有关于矩阵和数据变换的程序，大家可以自己转换(Band-pass filter, the data input bandpass filter, the sampling frequency is 16 times the actual frequency, which on the matrix and data transformation process, we can convert their own)

说明：  该程序主要也是针对滤波器设计的，实现了对一个语音信号的滤波处理(The program is largely designed for the filter, the realization of a voice signal filtering)