CRCcheck

这是一个关于MATLAB的源代码，包括ekf，ekf。(This is a study on the source code of MATLAB, including ekf, ekf.)

验模态分解（Empirical Mode Decomposition,简称EMD）是一种自适应信号分解方法,主要应用于非线性非平稳的信号。整体平均经验模态分解（Ensemble Empirical Mode Decomposition,简称EEMD）解决了EMD中出现的模态混合问题。(Ensemble Empirical Mode Decomposition)

说明：  全功率变流器，SVPWM（空间矢量脉宽调制技术）技术(Full power converter, SVPWM Technology)

Analog to Digital converting using matlab

KALMAN滤波的基本算法，很有用的，适合初学者学习。(KALMAN filtering the basic algorithm, useful for beginners to learn.)

基于dct变换的数字图像水印算法研究,系统研究分 析了经典的DCT变换域的数字水印算法 (Dct transform based digital image watermarking algorithm, the system analysis of the classical DCT transform domain watermarking algorithm)

ENERGY DETECTION OF SIGNAL

二维相位解包裹；用相移法和傅里叶变换法重建物光场相位(Two phase solution package)

在DCT域，利用8*8分块DM方法，嵌入隐藏信息。可设置量化步长、选择各种经典的攻击方式和控制攻击强弱。返回误码率和峰值信噪比。利用Matlab编写。(In the DCT domain, the use of 8* 8 block DM methods, embedding hidden information. Quantization step size can be set to choose a variety of classic attacks and control the strength of the attack. Return to the bit error rate and peak signal to noise ratio. Prepared using Matlab.)

Face Recognition Using Kernel Direct Discriminant Analysis Algorithms and Matlab source codes for the kernel direct discriminant analysis (KDDA) (Face Recognition Using Kernel Direct Disc riminant Analysis Algorithms and Matlab sourc e codes for the kernel direct discriminant anal ysis (KDDA))