prjTile

地震动反应谱计算与分析，该程序为精确法求解反应谱(Spectrum of ground motion calculation and analysis, the program for the precise response spectrum method)

此为利用小波来进行去噪处理的几种程序举例，期中包括wnoise 函数测试去噪、图像噪声处理、图像用户界面（GUI）的压缩和去噪声处理三方面。(This is to use wavelet denoising examples of several programs, including wnoise function test period denoising, image noise processing, graphical user interface (GUI) of the compression and to deal with three aspects of noise.)

this is some code for OCR for image proscesing

Simple Matlab code for the 0-1 Knapsack problem: "Given a set of items, each with a weight and a value, determine the number of each item to include in a collection so that the total weight is less than a given limit and the total value is as large as possible"

可以看到 变步长未必会需要更长的时间 因为它是一种自适应的方式 如果某阶段情况理想的话 就会用最大步长来做 那就会很快 (can see variable step may not need a longer period of time because it is an adaptive way if a certain phase of the the ideal would be the greatest step will be to do it quickly)

开关磁阻电动机仿真，模糊pi控制，转矩电流双闭环(Switched reluctance motor simulation, fuzzy pi control, torque current double closed loop)

仿真了盲辨识RLS和LMS算法的时间平均信干比，分析了两者的多址干扰抑制能力(Simulation of the blind identification algorithm RLS and LMS average signal to interference ratio of the two algorithms of multi-access interference suppression)

matlab实现三种算法视频摘要，三种算法实现。(matlab video summary of the three algorithms, three algorithms.)

说明：  era函数，求频率，阵型，阻尼比,用于模态分析的数据处理，等等(era,frequency,damping ratio)

基于转速和磁链双闭环的异步电机调速系统，采用空间矢量调制，开关周期10KHz，电网电压380V，转矩最大达30N.m(Based on double closed loop speed and flux of the induction motor speed control system, using space vector modulation, switching cycle 10KHz, grid voltage 380V, maximum torque of 30N.m)