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利用matlab采用最小二乘法很好的实现了振动阻尼的数值求解(Least square method using matlab realize very good vibration damping of the numerical solution)

Modes in Annular Ring

Factor models_matlab code

TI的FFT协处理器对应的源代码和matlab代码(Source code and matlab code corresponding to the FFT coprocessor of TI )

This code uses MATLAB s Internal Functions and Memory Preallocations to apply a Fast Implementation of kmeans algorithm. This is a efficient code for clustering a gray or Color image or it can be used for clustering a Multidimensional Array. Comparison. 1. Faster than MATLAB s internal kmeans function. 2. Consistant Output than internal kmeans. 3. 100 convergence.

系统辨识参数,未知系统结构，通过实验数据辨识验证系统的阶次和系统结构参数(System identification parameters)

UltimateToolBox93代码、文档、例子(UltimateToolBox93)

用了描述载波跟踪的小程序，学习接收机的同学都知道把(Describing the carrier tracking with a small program, students learn the receiver knows the)

Discrete inverse fourier transform

实现振动信号的FFT图，时域图以及两种倒谱的方法(realize the two analize way of the dao-pu for the signal)