SPATIAL-SMOOTH-MUSIC

it is a very simple and helpful document and source code for image compression

了解数组的概念，掌握数组的声明、初始化方式,熟练掌握foreach语句的用法，理解params关键字的使用,掌握数组转换方法的使用,理解索引器的概念，掌握在整数索引和在字符串上索引的应用. (Understand the concept of the array, the array of master declaration, initialization methods, proficiency foreach statement usage, understanding the use of params keyword, master the use of an array of conversion methods, understand the concept of indexers, master integer index and index in the string applications.)

a combined solution for all power system related programs in matlab

维纳滤波器的函数调用，实现界面化操作，函数实现了简单的模糊与解模糊操作(Wiener filter function call, the realization of the interface of the operation)

Skin effect is the tendency of an alternating electric current (AC) to distribute itself within a conductor with the current density being largest near the surface of the conductor, decreasing at greater depths. The electric current flows mainly at the "skin" of the conductor, between the outer surface and a level called the skin depth

matlab做的一个高功率因数整流器的仿真，做的是单相的。(matlab to do a simulation of high power factor rectifier, single phase)

Create graphs of 3 dimensional logarithmic of a function named F(Theta,Phi), theta the elevation angle and phi the rotational angle. Converts to Cartesian coordinates and plots a surface plot with color pattern radiating from the origin.

calculate MSE and PSNR

采用汉明码的BPSK仿真程序，译码使用硬判决，仿真给出误码率曲线(BPSK simulation procedures, the use of hard-decision decoding, given BER simulation curve)

filterfor noise removing from the image matlab code