Respiratory_flourier

Wound Rotor Induction Generators (WRIGs):Design and Testing

说明：  正交频分复用（OFDM）技术matlab实现仿真源代码(orthogonal frequency division multiplexing (OFDM) technology to achieve Matlab simulation source code)

说明：  本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。(This paper presents an original video in the DCT (Discrete Cosine Transform) and SVD (singular value decomposition) algorithm for adaptive watermark embedding. Firstly, a video stream is divided into scenes, scenes of the video image is converted to the DCT-SVD domain, the watermark embedded in the largest singular quantification, the realization of the watermark signal. Furthermore, the experiments show that the algorithm meet the transparency requirements are met under certain robustness requirements, can resist the low-pass filtering, median filtering, salt and pepper noise, Gaussian noise, H.264 compression attacks and attacks and frame shear statistics attack.)

提供matlab编程自上而下的思想，适合初学者的入门级教材。(it provides the programming idea from-top-to-bottom for junior engineers. )

介绍了如何通过matlab仿真软件进行电力系统仿真分析(Describes how matlab simulation software for power system simulation and analysis)

块匹配运动各种算法 三步法，新三步法，四步法，钻石匹配法(block matching )

matlab code for many issues

说明：  matlab图像处理的基础源码，图像为软件自带图像(matlab image processing based on source code, the software comes with image image)

利用二叉树及蒙特卡罗方法计算欧式美式权证的例程，需要的可自行下载(binary tree using the Monte Carlo method and the American Continental E routines, and we need to be downloaded)

本程序实现chebyshev I型低通滤波(the program chebyshev I-low-pass filter)