chapter1

一份很好的MATLAB课件，对于入门者很实用。(MATLAB, a very good software, very useful for beginners.)

说明：  N-Hermite插值的MATLAB程序。需要的来下载。(N-Hermite interpolation of the MATLAB program. Need to download.)

说明：  详细讲解如何使用matlab绘图及GUI平台制作前台(Explain in detail how to use the matlab GUI platform for graphics and production prospects)

说明：  基于DWT的图像压缩，上数字图像处理可的大作业(DWT Compression)

代码实现了超宽带基本定位算法，包括TOA,TDOA,以及TOA三维定位，所有代码已经在matlab 7.1下调试通过(The code is about basic positioning alogrithm of UWB,including TOA,TDOA and the 3d positioning of TOA,all of them is debuged successfully on matlab 7.10.)

说明：  计算温度场分布的程序，希望对有关人员有所帮助，因为时间关系里面多了一些无用的说明，请自己删除(calculate the fieled of temperature)

说明：  该程序实现QPSK的调制与解调，并计算误码率(The program realization QPSK modulation and demodulation, and calculate the error rate)

The function alphaBetaFilter implements a generic algorithm for an alpha-beta filter that is a linear state estimation for position and velocity given an observed data. It acts like a smoothing. Also closely related to Kalman filters and to linear state observers used in control theory. Its principal advantage is that it does not require a detailed system model.

matlab辅助电路分析补丁，可借助它设计仿真示波器(matlab patch auxiliary circuit analysis, design and simulation can make use of it Oscilloscopes)

主成分分析代码，用matlab实现的，请大家参阅。(Principal component analysis code, matlab implementation, please refer to the.)