PLL

music算法在谱估计中（即经典算法）在高信噪比和多阵元情况下有较高的估计性能和精度。本程序主要是实现此算法。(music spectrum estimation algorithm (ie the classical algorithm) in the high SNR and multi-array cases have a higher estimation performance and accuracy. This procedure is mainly to achieve the algorithm.)

OFDM系统仿真，所用的源代码 ，用matlab软件进行仿真(OFDM system simulation, using the source code with matlab software simulation)

EM algorithm for finding optimal value that represents parameters in the algorithm

matlab labs that will be very good for the beginners at least. Also, we can use this to promote our skills with matlab use.

本帖调用自编函数（grating）绘制光栅条纹图像，通过例子讲解水平、竖直、环状和辐射状光栅条纹图像的绘制，用黑白和彩色显示效果给大家视觉上的震撼。调用自编函数时，可以通过成对出现的参数控制条纹的方向、颜色、周期、相位角等。(This post calls self-function (grating) draw grating image, by way of example to explain the horizontal, vertical, circular and radial grating image rendering, with monochrome and color display give you visual shock. Self function call, the parameters can be controlled by pairs stripe orientation, color, period, phase angle.)

Regeneration: Perform Bit-plan slicing on the obtained high contrast pollen or test image for the image understanding and analysis or compression.

说明：  CS 算法，SAR成像的一种基本方法,通过CS校正得到SAR图像(One of the SAR imaging algorithms,CS algorithm )

please give the matlab program

lssvm用于状态分类和预测，主要应用于信号处理以及智能算法等领域(LSSVM is used for state classification and prediction)

这是汽车助力转向的的助力特性曲线三维图，是转向助力控制策略的map图(This is a three-dimensional map of the power assist curve of the car power steering, which is a map of the steering assist control strategy.)