matlab_plotting_scripts

说明：  利用matlab语言编写的水下简正波分析程序，可计算P(Matlab language use underwater normal wave analysis procedures, calculate P)

Matlab code for eye tracking

计算阿兰方差，为matlab计算阿兰方差函数(Allan variance)

lzw编码，gif图片编码，lena图的lzw可变长编解码(lzw encoding the gif picture coding, lena graph lzw variable length code decoding)

均匀圆阵的二维music算法，有两个信号，采用meshgrid画图(Uniform circular array music algorithm, there are two signals, using meshgrid drawing)

无线信道JlQQsv模型MATLAB仿真程序，实现了PEqTTgv技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘JlQQsv算法。 (Radio channelJlQQsv model MATLAB simulation program, to achieve a multi-parameter simulation PEqTTgv technology, the closest physical channel, the channel parameters close to the least square approximation algorithm JlQQsv )

实现3*3天线阵列的时分和码分的在相同业务和不同业务情况下的仿真，业务分为：语音，数据，视频。(Time division and code division 3* 3 antenna array simulation in the same business and business case, the business is divided into: voice, data, video.)

m=8时双极性八电平可调 信噪比 差错估计(m = 8 时 bipolar eight-level adjustable noise ratio error estimated)

Scale-invariant feature transform (or SIFT) is an algorithm in computer vision to detect and describe local features in images. The algorithm was published by David Lowe in 1999.[1] Applications include object recognition, robotic mapping and navigation, image stitching, 3D modeling, gesture recognition, video tracking, individual identification of wildlife and match moving. The algorithm is patented in the US the owner is the University of British Columbia.

灰色模型基础程序，可以供正在数学建模的人使用(Gray model-based procedures, can be used for people who are using mathematical modeling)