power_brushlessDCmotor

直升机实验的仿真，利用的PID，LQR算法，可以当做练习学习(THIS is an helicopter simulate experiment, including PID and LQR algorithm.)

基于HFSS的不同形状微带贴片天线的仿真设计(HFSS simulation design different shapes based on microstrip patch antenna)

说明：  噪声中正弦信号的现代法频谱分析，分析了自相关法、Burg法、协方差法和改进的协方差法对功率谱的影响以及阶数、信噪比、窗长度对自相关法频谱分析的影响。(The influence of autocorrelation method, Burg method, covariance method and improved covariance method on power spectrum and the influence of order, signal-to-noise ratio and window length on the spectrum analysis of sinusoidal signal in noise are analyzed.)

Programming, geographic information systems, with c # to do programming, which is a pdf manual(Programming, geographic information systems, with c# to do programming, which is a pdf manual)

SER of 16-PSK modulation

风力发电机的matlab仿真程序，有低压穿越功能的仿真模型(The wind generator of matlab simulation program, have low voltage across the function of the simulation model )

Dear colleagues! I uploaded sample code for SIMPLE-algorithm and solving lid-driven cavity flow test. 2-D Lid Driven Cavity (Matlab)

Clustering i one of the big important thing in data mining,we can do the best Clustering by using population-based algorithms such as imperialism competition Optimization

这是本人原创的关于组合投资问题1数学建模论文，希望对参加数学建模建模的同学有帮助(This is my original portfolio problem of mathematical modeling papers, I hope to help students to participate in the mathematical modeling modeling)

西储大学轴承数据，故障特征频率明显，与理论值基本符合。(The bearing data of Xichuan University have obvious fault characteristic frequency, which is basically in accordance with the theoretical value.)