matlab_WGN_funtion_for_Comunication_Theory

matlab源码边缘检测算子canny以及canny的改进(matlab code，edge detect canny and the improved canny)

说明：  二维艾里光束，阵列艾里光束，可改变光束直径以及距离(Two dimensional Airy beam, array Airy beam, variable beam diameter and distance)

PLL相位噪声仿真方法总结,用来说明对各个模块相位噪声仿真的方法(PLL phase noise simulation document)

基于维特比译码算法的BPSK解调方式，survivor_state是一个矩阵，它显示了通过网格的最优路径，这个矩阵通过一个单独的函数metric(x,y)给出，这个算法既能用于硬判决译码也能用于软判决译码。 (BPSK demodulation method based on viterbi decoding algorithm, survivor_state is a matrix, the optimal path of it shows through the grid, the metric matrix through a separate function (x, y), the algorithm can not only used for decoding hard decision can also be used to the soft decision decoding. )

Matlab/Sinulink PI控制的Boost升压电路(Matlab/Sinulink PI Control Boost cricuit)

生成雷达回波的matlab源程序，包括噪声，线性调频等相关内容，详细注释(Generate radar echo matlab source code, including noise, chirp, detailed notes)

光伏发电系统的并网发电的仿真，系统带有MPPT功能。(Photovoltaic system simulation grid system with MPPT function.)

说明：  《雷达系统分析与设计matlab版第三版》所有代码(Radar Systems Analysis and Design with Matlab(3 Edition))

整数小波变换与图像压缩 用MatLAB实现图像的整数小波变换，对行和列各做一次。采用最简单的S小波，它是Haar变换的整数形式。(integral wavelet transform and image compression .To realize the integral wavelet transform based on the Matlab in rows and columns. Using the simple S wavelet ,which is integral form of the Haar transform)

Lloyd max algorithm using the signal itself