Untitled000

用包络解调的方法解调ＡＭ的已调信号，解调过程要比一般的相干解调方便很多．(Use envelope demodulation methods have tune AM demodulation signal demodulation process than ordinary coherent demodulation convenience.)

一个matlab优化小程序，老师布置的作业，值得一看。(Matlab optimize a small program, teacher assignments, worth a visit.)

基于压缩传感的梯度投影重构算法代码，可以仿真实现(Gradient projection reconstruction algorithm code based on compressed sensing, simulation can be achieved )

该文件包含一些常用的无线网络定位基本算法，如TDOA、TOA和AOA。(Basic wireless positioning algorithm )

利用MATLAB进行数据拟合，常见的数据拟合方法。包括：一元函数插值、样条插值、多项式插值或拟合 、曲线拟合、拉格朗日插值法等。(MATLAB data fitting, common data fitting methods. It includes: interpolation of unitary function, spline interpolation, polynomial interpolation or fitting, curve fitting, Lagrange interpolation, etc.)

function [g, badg] = numgrad(fcn,x,varargin)

functions that write and read files of universal file format uff

Numerical methods in engineering with MATLAB

单相矩阵变换器的经典模型，由整流级和虚拟逆变级组成(The classic model of the single-phase matrix converter, composed by the rectifier stage and virtual inverter stage)

Digital Image processing useful matlab toolbox :)