登录
首页 » matlab » fourier_ditong

fourier_ditong

于 2011-10-03 发布 文件大小:1KB
0 356
下载积分: 1 下载次数: 8

代码说明:

  低通滤波,属于频域滤波,先做傅里叶变换,再把中心移到原点,距离中心远的代表噪声信息,舍去(low-pass filter in Fourier domain)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • chap5_1
    二进制编码遗传算法求函数极大值,实现Rosenbrock函数极大值优化计算的二进制编码遗传算法 (Binary-coded genetic algorithm for maximum function, Rosenbrock function to achieve maximum optimization of the calculation of the binary-coded genetic algorithm)
    2007-10-08 10:25:38下载
    积分:1
  • SIMULINKcontrol
    本文介绍了MATLAB和SIMULINK的应用概况,主要讨论SIMULINK在控制系统仿真中的应用,以及S-函数的设计方法(This paper introduces the MATLAB and SIMULINK Application Profiles, SIMULINK discussed in the main control system simulation, the application of S-function design)
    2006-09-20 21:37:45下载
    积分:1
  • kalman_filter_result
    1、对观测数据进行卡尔曼滤波,得到预测的航迹以及估计误差的均值和标准差 2、返回值包括滤波预测后的估计航迹,以及均值和误差协方差(1, the observed data, the Kalman filter, to get the track and the estimated prediction error of the mean and standard deviation 2, the return value, including forecasts of the estimated filter track, and the mean and error covariance)
    2011-12-23 23:44:32下载
    积分:1
  • dianqirailway
    电气化铁路,用simulink搭建模型,设计协同控制,为高铁及动车组列车主要控制方式。(Electric railway, using Simulink to build model, design collaborative control, the main control mode for high-speed rail and EMU trains.)
    2020-10-28 16:49:58下载
    积分:1
  • xc
    说明:  基于强化学习的机器人寻路,以方格地图为环境(reinforcement learning apply in the robatics)
    2010-06-03 16:44:37下载
    积分:1
  • Eye_tracking
    Eye_tracking Matlab Source
    2011-01-26 18:48:43下载
    积分:1
  • SortN
    THE FASTEST WAY TO SORT N NUMBERS sortN library
    2011-05-13 02:28:58下载
    积分:1
  • Money-market-on-Matlab
    货币市场及利率互换定价 基于matlab(Money market and interest rate swap pricing based on matlab)
    2013-04-02 14:18:35下载
    积分:1
  • getrmsfeat
    This function computes the RMS feature of the signals in x,which are stored in columns. The signals in x are divided into multiple windows of size winsize and the windows are space wininc apart. Inputs x: columns of signals winsize: window size (length of x) wininc: spacing of the windows (winsize) datawin: window for data (e.g. Hamming, default rectangular) must have dimensions of (winsize,1) dispstatus:zero for no waitbar (default) Outputs feat: RMS value in a 2 dimensional matrix dim1 window dim2 feature (col i is the features for the signal in column i of x)
    2015-02-18 15:07:58下载
    积分:1
  • random_centerqqq
    该程序为matlab环境下的程序,为三角形中点位移法分形曲面生成[法向交叉、劈裂]的例示程序(The program for the matlab environment procedures for the triangle midpoint displacement method to generate fractal surface [Act to the cross, split] Example showing the procedure)
    2008-03-26 11:02:11下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载