SPWVD

小波去噪，包括各种小波变换，去噪效果好，保证可用。 (Wavelet denoising, including wavelet transforms, denoising effect, guarantee available.)

一个对数据进行频域分析的MATLAB程序，可以输出谐波幅值和相角(One pair of data in the frequency domain analysis of MATLAB program that can output harmonic amplitude and phase angle)

在matlab中实现DCT变换，对初学者有一定的用处(in Matlab achieve DCT, for beginners have a certain usefulness)

COLLECTION OF TASK MICRO WAVE COMMUNICATION SYSTEM

这是东南大学信息科学与工程学院《数字信号处理 第二版》第四章的实验，关于IIR 滤波器的( This is the School of Information Science and Engineering, " Digital Signal Processing Second Edition" Southeast University experiment of Chapter IV, on IIR filters)

使用matlab，用于基于奇异值分解（SVD）的图像压缩(image compression based on Singular value decomposition (SVD))

主要用于高层建筑的减振设计,根据线性振动理论,用matlab高级语言编写而成,由一个主程序和四个子程序组成(mainly for high-rise building design of the vibration, linear vibration theory, use the advanced language Matlab has been prepared by a main program and four subroutine composition)

说明：  用matlab处理excel文件，查找一列是否含有所需要的字符串，有的话就提取出来，然后并显示(Deal with matlab excel file, find a string whether it contains the required, and some words to be extracted, and then and show)

说明：  the linear ARX model as shown below [12] is used to represent the input and the output data for the system. This ARX model is utilized for both Least Square (LS) and Recursive Least Square (RLS) algorithms. It is one of the simplest statistical methods for system identification used to find the transfer function for the model. The equations given by [15]: Y=φβ+ξ (7) β=〖(φ^T φ)〗^(-1) φ^T Y (8) where Y is the predicted output. φ is includes actual input and output parameters. β is includes parameters to be estimated.

sumilink of project in matlab with andy dh