MATLAB_math_datasheet

psd estimation using bartlet method

Magnetique levitation control simulation

The aim of this application is to implement scalable mpeg type compression by varying DCT coefficients and finding minimum number of DCT coefficients that can give minimum acceptable quality.. This application only works for gray scale.

基于Capon算法的空时处理自适应算法，适用初学者(space-time adaptive beamformin based on capon)

说明：  isar 成像实例，距离多普勒成像方法，比较简单的，适合基础入门(ISAR imaging example, range Doppler imaging method, relatively simple, suitable for basic introduction)

三点变步长龙格库特法解非线性方程 三点变步长龙格库特法解非线性方程 三点变步长龙格库特法解非线性方程(Three variable step grid Changlong Kut three nonlinear equations Solving Variable Step Method Changlong Kut grid three variable nonlinear equations step-by-step grid Kut Method Changlong nonlinear equations)

本软件主要用于fMRI等图像数据处理，常常结合matlab分析，希望对大家有用(This software is mainly used for the fMRI image data processing, and is often combined with Matlab analysis, and hope to be useful)

Matlab中几个数值积分函数的比较和优缺点介绍

数字水印中，对于水印的置乱方法：Arnold置乱，通过改变像素点的位置增强水印的鲁棒性(Digital watermark, the watermark scrambling for ways: Arnold scrambling, by changing the position of pixels increase the robustness of the watermark)

说明：  这是基于周期图改进的welch的功率谱估计，这种方法是在经典周期图的基础上改进而来的，效果很不错(This is based on the improved welch periodogram power spectral estimation, this method is based on the classical periodogram improvement came, the effect is very good)