shiliang

利用matlab求已知数据点的拉格朗日插值多项式，包含多种方法(Known data points using matlab find the Lagrange interpolation polynomial, contains a variety of methods)

自学Matlab必备的个小程序代码，里面有十来个，需要的下载，能够方便一点(Small program code, which must self-Matlab dozen need to download, convenience)

求解allan方差，可以用于消除导航偏差，并可以根据所画曲线判断误差类别。(Solution of the allan variance can be used to eliminate the navigation deviation, and according to drawing curves to determine the error category.)

Dtcwt and bicubic based image resolution enhancement

Genetic Algorithm for optimization

展示了线性、DFE、MLSE均衡器的信噪比性能，并通过蒙特卡罗模拟信道估计结果确定。(This demo shows the BER performance of linear, decision feedback (DFE), and maximum likelihood sequence estimation (MLSE) equalizers when operating in a static channel with a deep null. The MLSE equalizer is invoked first with perfect channel knowledge, then with an imperfect, although straightforward, channel estimation algorithm. The BER results are determined through Monte Carlo simulation. The demo shows how to use these equalizers seamlessly across multiple blocks of data, where equalizer state must be maintained between data blocks. )

通过matlab代码，该函数用来计算任意函数的一阶偏导数(数值方法),cordic算法的matlab仿真。( By matlab code, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), cordic matlab simulation algorithm.)

contourlet transform

A very simple programe to analyse the Barkhausen noise

MATLABGUI设计学习手记(第2版)，GUI 本书首先介绍了GU I设计的预备知识 然后详细讲解了 GUI对象的属性及两种创建GUI的 方法: 采用函数创建和采用GUIDE创建 之后深入讲解了 ActiveX控件、 定时器、 串口及 mcc编译的相关知识 最后, 书中给出两个综合实例, 供读者研究学习。书中穿插了大量的图表和例题, 方便读者边查边练。(MatlabGUI design Learning Notes (2), the GUI this book first describes the the GU I design prior knowledge GUI object' s properties and two ways to create a GUI and then explain in detail: the function to create and GUIDE create After in-depth explanation ActiveX controls, timers, serial port, and MCC compiled knowledge Finally, the book gives comprehensive example for readers to study learning. Book interspersed with a large number of charts and examples, the convenience of the reader and checking while practicing.)