登录
首页 » matlab » fft

fft

于 2013-08-08 发布 文件大小:1KB
0 175
下载积分: 1 下载次数: 40

代码说明:

  实现2D—fft的matlab程序 以二维时间序列为基(Achieve 2D-fft matlab program)

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

  • multi-ctp1
    一个基于阈值的粒子比较准则,用于处理多目标约束优化问题,该准则可以保留一部分序值较小且约束违反度在允许范围内的不可行解微粒,从而达到由不可行解向可行解进化的目的;一个新的拥挤度函数,使得位于稀疏区域和Pareto前沿边界附近的点有较大的拥挤度函数值,从而被选择上的概率也较大 从而构成解决多目标约束优化问题的混合粒子群算法。(A comparison based on the threshold criteria for the particle to handle multi-objective constrained optimization problem, part of the guidelines can keep order value is small and the constraint violation in allowing infeasible solutions within the particles, so as to achieve a feasible solution to the infeasible solution The purpose of evolution a new function of crowding, making the Pareto front in the sparse region and near the border points have a greater value of the congestion function, which is the larger the probability of selection so as to constitute solve multi-objective constrained optimization problems hybrid particle swarm algorithm.)
    2010-11-06 12:50:52下载
    积分:1
  • forconv
    说明:  求两个方波信号的卷积,对两个方波信号进行卷积计算,通过比较输入的两个信号和输出地卷机信号来说明卷积。(Demand convolution of two square wave signals, the convolution of two square wave signals calculated by comparing two input signals and output signals to paper machine to illustrate convolution.)
    2010-04-08 09:19:11下载
    积分:1
  • MPCA
    MPCA在工业工程监控中程序。。。。。。。。。。。。(..............................................)
    2020-09-18 11:07:53下载
    积分:1
  • fc_regular
    regular fuzzy control system
    2012-04-13 20:09:35下载
    积分:1
  • xibiechaxun
    可以实现一些学校的学生查询系别,通过其学号查询,对做系别查询系统的同学有帮助!(Some schools inquiries Department, through academic inquiry, the Department do not query students!)
    2012-05-07 13:06:16下载
    积分:1
  • 2
    根据教科书上已经给出的简单的数学算式,运用matlab编写出简单的代码,计算出结果(According to the textbook has been given a simple mathematical formula, using matlab write simple code to calculate the results)
    2013-09-14 18:57:59下载
    积分:1
  • RK3-matlab
    用三阶龙格-库塔方法求解常微分方程初值问题的数值解的MATLAB主程序及例子。(MATLAB main program of Kutta method for solving initial value problems of ordinary differential equations numerical solution- using third-order Runge and examples.)
    2015-02-25 22:41:18下载
    积分:1
  • HHT
    希尔伯特黄变换,提供了EMD分解,希尔伯特包络提取,希尔伯特边际谱绘制(including EMD and envlop extraction using Hilbert and marginal spectrum)
    2019-06-18 11:45:43下载
    积分:1
  • chap7
    说明:  该算法为基于吊车双摆系统的控制 用MATlab开发,能够管直接运行(The algorithm based on double pendulum crane control system with Matlab development, be able to pipe directly to run)
    2008-09-06 10:10:44下载
    积分:1
  • 333erett
    this is 3333 reeteee example..
    2010-05-18 01:33:35下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载