lagrangepoly

无刷直流电机转速电流双闭环仿真。逆变器、电机模型都是自建的，仿真精度较高。输出相电流为标准的方形波(The model is a speed-current dual-loop based simulation of BLDC. The inverter and the motor model are all built myself with high simulation accuracy. The output phase current of the motor is a standard square wave.)

奇异谱分析的MATLAB程序，完整版，需要调试一些参数才能使用(Singular Spectrum Analysis MATLAB program, the full version, you need to debug some parameters to use)

说明：  不适用matlab进行的bp算法开发,设计简单，功能健全(bp not using matlab)

说明：  基于matlab环境mann-kendall检验突变性分析(Mutation analysis based on the matlab environment mann-kendall test)

一个基于FDTD算法的位于光子晶体中心的线光源（TM）的MATLAB传播程序，边界条件为PMC(FDTD algorithm based on photonic crystal is located in the center line of the light source (TM) the dissemination of the MATLAB process, boundary conditions for the PMC)

MATLAB通信技术的全部例程（全）包括WCDMA、ofdm、mimo、各种调制技术、编码技术等(MATLAB wireless communication example（with all codes and blocks），worthy！！！)

支持向量域是近几年采用的一种较新的分类器，是在其支持向量机的基础上发展而来。(the tool box of SVDD)

基于人耳遮蔽效应谱减法的语音增强算法，matlab(Enhancement based on spectral subtraction ear shadowing speech，matlab)

利用matlab编写的调频连续波测量距离的程序，绝对原创(FM matlab prepared utilizing continuous wave distance measurement procedure, the absolute originality)

实现1/2码率的卷积码（2，1，7）的TCM编译码。(To achieve 1/2 rate convolution code (2,1,7) of the TCM code.)