rayleigh-

The current MATLAB program of HHT includes the following modules: 1) eemd.m. The module that performs EMD/EEMD 2) ifndq.m. The module that calculates an instantaneous frequency for a given IMF and 3) extrema.m. A supporting module that is used by the previous two modules. 　 4) significance.m This is used to obtain the percenta line based on Wu and Huang (2004). 　 5) dist_value.m This is a utility program being called by significance.m . (National Taiwan Central University )

很完整的的全桥DC-DCmatlab模型(Full bridge DC-DCmatlab model)

GPS信号捕获跟踪的MATLAB仿真里面有文档说明。(GPS signal tracking capture of MATLAB simulation there is documentation.)

说明：  Matlab的神经网络工具箱实用指南.doc(Matlab neural network toolbox Practical Guide. Doc)

说明：  project 5G matlab source codes

AN IMPORTANT class of theoretical and practical problems in communication and control is of a statistical nature.

matlab中关于工程数学的应用例程，适合工科学生，针对性强(the common use of matlab to engineering problems)

SG平滑滤波matlab源码，在平滑去噪方面很有用(SG smoothing matlab source code, useful in smoothing denoising)

本程序利用奇异值分解对3通道彩色图像进行压缩分解，具体步骤如下： 压缩过程： 1. 选取子图像大小K值，把图像分解成M×M个子图像，IMG(s),s=1,2,…, M2，其中M=N/K，原始图像IMG大小为N×N。 2. 计算这M2个子图像的平均值average，对每幅子图像减去均值图像得到新图像。 3. 计算相关矩阵R，其元素定义为 。 4. 计算R的特征值与特征向量，计算每幅子图像与最大特征向量的内积，便得到编码，即压缩后的图像。 (This procedure using singular value decomposition of 3-channel color image compression decomposition, concrete steps are as follows: compression process: 1. Select the sub-image size K value, the image is decomposed into M × M sub-image, IMG (s), s = 1, 2, ..., M2, in which M = N/K, the original image IMG size N × N. 2. M2 calculate the average of sub-image average, for each sub-image minus the new images mean images. 3. Calculation of correlation matrix R, defined as its elements. 4. Calculation of the characteristics of R value and eigenvector calculated each sub-image with the largest eigenvector of the inner product, they will have to code, that is, the compressed images.)

calculate the 3d voxels (in 2d pixel)