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Gauss Elimination in matlab with user input

基于matlab的12脉波整流电路的仿真文件 ，可以观察波形(Matlab-based simulation files 12-pulse rectifier circuit)

Prony算法用来提取信号的幅值、频率、衰减因子和初相角。它在电力系统低频检测，谐波检测等方面运用非常广泛，但是缺点是抗噪性差，它的信号提取能力强，模拟曲线的能力强，但为了提高它的抗噪性，最好与其它方法相结合(The Prony algorithm is used to extract the amplitude, frequency, attenuation factor and initial phase angle of the signal. It is in the power system low frequency detection, harmonic detection and other aspects of the use of a very wide range, but the disadvantage is poor anti-noise, and its signal extraction ability, simulation curve ability, but in order to improve its anti-noise, the best and other methods Combine)

在matlab环境下实现对信号的小波变换；小波变换工具箱(wavelet toolbar)

matlab的两个小球碰撞的模拟程序，很简单的。平时没事瞎编的。(Two small ball collision matlab simulation program, very simple. Usually nothing fabricated.)

东大版数值分析上机题作业，包含牛顿迭代法、高斯赛德尔迭代法、龙格库塔法等(Southeast University version of 《numerical analysis 》homework ， including the Newton iterative method, high Sisaideer iterative method, Runge-Kutta method)

三相电压源型逆变器的滞环跟踪PWM的simulin模型，我使用的是matlab2012a(current lagloop tracking PWM inverter)

说明：  分类使用（一个非常简单的实现）支持向量机算法(Classify using (a very simple implementation of) the support vector machine algorithm)

its great to share codes because am watching how interesting it is

基于ARMA（2）模型的光纤陀螺建模及kalma滤波算法(Based on the ARMA (2) model of the fiber optic gyroscope Modeling and Kalma filtering algorithm)