dandaotichuanshuxian

题目：离散富立叶变换（DFT）和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换（DFT）和IDFT图像。3计算振幅谱，相位谱以及检测信号主频(Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computing discrete Fourier transform (DFT) and IDFT image. 3 Calculation of the amplitude spectrum, phase spectrum, as well as detection of signal frequency)

hi this is srinivas. this is for mat lab code

说明：  用于MATLAB来进行插值与拟合的处理，含有PPT介绍。(Used in MATLAB to carry out interpolation and fitting processing, containing PPT introduced.)

在matlab开发环境下，实现对直流电动机的仿真，研究其直接启动的特性(MATLAB development environment, the DC motor simulation, to study the characteristics of its direct start)

程序为倒立摆的滑模变结构控制程序，在二级摆上进行实验，调试运行正确。(procedures for the inverted pendulum SMVSC control procedures, the top two experiments, debugging and running correctly.)

matlab pst test system data in matlab

三级倒立摆的非线性部分采用S函数实现，此为S函数实现的源代码(The nonlinear part of the triple inverted pendulum using S functions to achieve, this is the S function, the source code)

用Kalman滤波方法估计目标航迹的Matlab源程序(this study is Kalman Filter algorithm of a very good process)

该程序用于对绝对量EKF和相对量EKF进行比较(The procedure is used to compare the EKF in absolute amount and EKF in relative amount)

基于模糊控制的变速恒频风力发电最大风能跟踪研究(The maximum follow-up study of wind speed constant frequency wind power generation based on fuzzy control)