buttworth

Traveling salesman problem with imperialist competitive algorithm

风力发电机组功率曲线画图程序,准备10分钟机组运行数据，对程序中的读取数据的语句进行改正，便可调试使用(wind turbin power curve)

线性调频信号的时频分析，画出了调频信号的时频脊。(The linear FM signal time-frequency analysis to draw the time-frequency ridge FM signal。 )

对模拟信号抽样，然后进行离散傅里叶变换，利用自编DFT函数，得到频谱，然后进行频谱的还原。(Sampling the analog signal, then the discrete Fourier transform, DFT self function obtained spectrum and the spectrum reduction.)

对于混沌系统进行李雅普诺夫指数计算以及其指数谱仿真(chaos system lyapunov)

能量谱分析计算,处理信号的时频分析，利用最小二乘算法实现对三维平面的拟合。( Energy spectrum analysis and calculation, When processing a signal frequency analysis, Least-squares algorithm to fit a three-dimensional plane.)

fuzzy clustering for rule base

说明：  蒙特卡罗方法可以有效地解决复杂的工程问题，而MATLAB具有强大的数值计算功能。将二者结合使用，可以得到高效的解决问题的方法。本文阐述了该方法并通过实例验证了该方法的正确性和优越性。 (Monte Carlo method can effectively solve complex engineering problems, and MATLAB has powerful function of numerical calculation. The two in combination, can be cost-effective solution to the problem. This paper describes the methods and examples of the method to verify the correctness and superiority.)

Estimation of Tool Pose Based on Force–Density Correlation During Robotic Drilling

椭圆型方程五点差分格式程序，非常简单及使用(Elliptic equations five-point difference scheme program is very simple and use)