SpectAnalisis

this is a project for os labratoar .the subject is one lane bridge

自适应LMS（最小均方误差）滤波器。（改变步长检查收敛速率）(Adaptive LMS (minimum mean square error) filter)

模糊C-均值算法容易收敛于局部极小点，为了克服该缺点，将遗传算法应用于模糊C-均值算法(FCM)的优化计算中，由遗传算法得到初始聚类中心，再使用标准的模糊C-均值聚类算法得到最终的分类结果。(Fuzzy C- means algorithm is easy to converge to a local minimum point, in order to overcome this drawback, the genetic algorithm is applied to fuzzy C- means algorithm (FCM) optimization calculations by the genetic algorithm initial cluster centers, and then using standard fuzzy C- means clustering algorithm to obtain the final classification results.)

关于信号处理方面音效移频中解析信号的产生方法，该方法让人耳目一新，通过先设计频域，再求逆，时域上进行采样，得到两个FIR滤波器逼近希尔伯特变换器。(Aboat an efficient method of analytical signal generation in audio frequency shift.This method refreshing, first design in the frequency domain, then sampling in the time domain, getting two FIR filters approximate Hilbert transform.)

偏微分方程的matlab解法，详细讲解了使用该工具求解偏微分方程的方法和途径，是一本很有价值的参考书(Solution of partial differential equations matlab, detailed account of the use of the tools for solving partial differential equations of the ways and means, are a valuable reference book)

基本拟牛顿法的参考程序，有一定的参考价值(Quasi-Newton method the basic reference program, has some reference value)

SIMULINK功能模块的处理SIMULINK功能模块的介绍SIMULINK功能模块的连接(Simulation module processing module SIMULINK introductory SIMULI NK functional modules link)

This Is Source Code Finger print With MeThode SOM

本程序实现稀疏主成分分析，相关方法在 H. Zou, T. Hastie, and R. Tibshirani的Sparse principal component analysis中有详细介绍(For SPCA, the method introduced in "Sparse principal component analysis" by H. Zou, T. Hastie, and R. Tibshirani)

一种高效的免疫算法，可以被用来进行故障诊断。经过检测，效果较好。(A highly effient immune algorithm and can be used in the fault diagnosis field)