modulation

矢量量化：基于分裂算法的LBG算法，用分裂质心的方法进行，直到达到码字数量为止(Vector quantization: based on splitting algorithm with LBG algorithm, and split centroid number code words until reaching so far )

cdma2000的前向业务仿真程序，包含卷积交织，扰码，扩频等模块(cdma2000 emulator)

OFDMBASEBAND 是OFDM接收端的程序代码。他花了我很多时间。你懂得。(baseband of OFDM receive .It is very precious.And cost me much time.you know.)

径向基（RBF）神经网络进行剩余寿命预测，训练输入为30*735的矩阵，输出为1*735(Radial Basis Function (RBF) neural network to predict the remaining life, the training input matrix of 30* 735, 735* 1 output)

说明：  单相光伏并网系统，逆变器采用dq下的PI控制。包含SIMULINK 2012-2018所有版本(For single-phase photovoltaic grid connected system, PI control under DQ is adopted for inverter. Include all versions of Simulink 2012-2018)

Matlab符号数学工具箱，主要对比较复杂的部分做一些介绍(Matlab Symbolic Math Toolbox, the main part of some more complex description)

本模型可用于计算晴天下北半球任意地区任意角度下集热器太阳日辐射强度(Any angle collector solar radiation calculation model)

当用手点击鼠标时，实时的把点过的点，用折线连起来(draw lines when you click the mouse)

svpwm控制信号，可以通过此信号完成对三相整流或逆变电路的SVPWM控制。(svpwm control signal, the signal can be done by this three-phase rectifier or inverter circuit SVPWM control.)

基于matpower的配电网潮流计算程序，33节点与69节点(Calculation program, 33 nodes and 69 node distribution network based on the flow matpower)