登录
首页 » matlab » FFT_2D

FFT_2D

于 2007-06-26 发布 文件大小:2KB
0 108
下载积分: 1 下载次数: 59

代码说明:

  二维情况下实现快速傅立叶变换,利用一维情况下的FFT实现(under 2D of the fast Fourier transform, using a dimension of the FFT)

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

  • 06426456
    应用于连续周期不稳定混沌系统稳定控制的一种新的方法(A new method for stabilizing unstable periodic orbits of continuous-time systems. Application to control of chaos)
    2013-03-22 10:44:52下载
    积分:1
  • LMS
    几乎所有LMS算法及其改进形式的Matlab代码,包括泄露、极性、滤波型、量化误差图的画法、解相关,希望对大家有用!(Almost all LMS algorithm and its improved form of Matlab code, including leakage, polarity, filter type, quantization error figure painting, decorrelation, we hope to useful!)
    2021-04-28 19:18:43下载
    积分:1
  • parabolicSAR
    计算某一只证券的SAR技术指标。输入参数为股票的最高价,最低价,收盘价,以及计算SAR的参数设定。输出参数为SAR的计算值,以及股票相应的买卖点(Calculate the SAR technical indicators of particular securities. The highest price of the input parameters for the stock, the lowest closing price, as well as the calculation of the SAR parameter setting. The calculated value of the output parameters for the SAR, as well as stock trading point)
    2012-12-28 17:54:52下载
    积分:1
  • rrsqrt
    This code is for Reduce Rank Square Root Technique in MatLab
    2012-08-10 00:29:31下载
    积分:1
  • sbs
    在时间上使用隐式有限差分法,空间上使用后向差分法,对耦合波方程组离散化,进而对受激布里渊散射的能量反射率和产生SBS的阈值能量进行数值模拟。(Begin with the coupled wave equations which describe the interactions of the pump, the sound and the Stokes wave in the process of SBS. The equations are simplified according practical conditions, and one-dimension theoretical models are obtained aiming at unfocused pump as well as focused pump. The coupled equations are turned discrete using the method of implicit finite difference in terms of time and backward difference in terms of space.)
    2021-03-21 20:49:17下载
    积分:1
  • power_1phPWM
    电力电子中使用的单相控制系统互补双管驱动仿真模型(Power 1phase PWM)
    2013-10-16 23:19:40下载
    积分:1
  • Demo_CS_IRLS
    图像压缩重构算法中的IRLS算法程序,可以运行(CS IRLS agritourism)
    2012-04-13 16:05:52下载
    积分:1
  • hankelframe1
    a technique for filtering signals. it is a m.file
    2011-06-01 17:59:28下载
    积分:1
  • PDE
    MATLAB PDE的一个例子 源程序 可以了解MATLAB在处理二阶偏微分方程时的一些有用思路(MATLAB PDE An example of MATLAB source code can be understood when dealing with second-order partial differential equations with some useful ideas)
    2013-11-12 21:22:48下载
    积分:1
  • robot1
    主要是对运动中杆件的位置仿真,观察角度2变化对末端倾角的影响(Mainly for the location bar movement simulation, observation point 2, the impact of change on the end of the dip)
    2010-08-20 22:07:28下载
    积分:1
  • 696518资源总数
  • 104384会员总数
  • 26今日下载