changweifenchuzhi

estimate the spectrum

很好很强大 (GOOD)

matlab学习课件 很重要的，讲的比较精，很实用的(Matlab learning courseware is very important, pure, is very practical)

通过matlab编程实现了通信原理中的模拟频率调制（FM)，并画出了波形。(this source code can realize the fm modulation in communication principles.)

提取镜头参数数的matlab算法，利用棋盘格靶标照片能直接计算出相机内参数(Extraction of lens parameters of the matlab algorithm, using the checkerboard target photos in the camera can be directly calculated parameters)

qam仿真程序，主要包括输入信号的qam调制(qam simulation program, which mainly includes the input signal modulation qam)

说明：  SVPWM源代码，内含simulink组合功能(SVPWM source code)

MATLAB 读取 pscad 仿真数据 可识别逗号(Using Matlab to reading pscad data with find out ‘,’.)

非线性负荷对线路谐波的影响，可分析各个频率成分的含量(Influence of nonlinear harmonic load on the line, it can analyze the content of each frequency component)

说明：  BCH 编解码的MATLAB 实现。BCH码是一类重要而有效的纠正多个随机错误的循环码，由于该码具有严格的代数结构，所以是到目前为止研究得最为详尽、应用最为广泛的一类码，已有多种译码算法。(BCH codec of MATLAB. BCH is a kind of important and effective redress the wrong number of random cyclic code, as the code strictly algebraic structure, it is so far the most detailed study in, the most widely used type of a code has a variety of decoding algorithm.)