登录
首页 » matlab » fft

fft

于 2009-09-22 发布 文件大小:2KB
0 123
下载积分: 1 下载次数: 56

代码说明:

  时域信号转换为频域信号的几个例子,本人都用过的,绝对能运行(Time-domain signal is converted to frequency domain signal a few examples, I have been used, absolutely can run)

文件列表:

fft-example.m

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

  • least_square
    用最小二乘法对未知二阶系统进行辨识,最小二乘部分采用matlab的s-function功能。整个程序为simulink仿真(The least square method to identify the unknown second-order system, least squares part of the s-function using matlab function. Simulink simulation of the entire procedure)
    2010-07-02 18:35:04下载
    积分:1
  • Projet
    Modeling and controller for inverted pendulum system in Matlab
    2010-09-21 12:40:35下载
    积分:1
  • pll
    基于simulink的频率合成器实现,可实现小数分频(Simulink-based frequency synthesizer implemented to achieve fractional)
    2011-05-12 12:12:49下载
    积分:1
  • BigDataWhitePaper
    Big Data White Paper
    2014-09-15 16:06:22下载
    积分:1
  • YUYIN-SHIBIE
    这是一个关于语音信号处理方面的程序,以前做毕业设计的时候在网上收集的,希望对大家有用。(This is a program about the speech signal processing, when done before graduation online collection, we want to be useful.)
    2013-12-18 19:01:43下载
    积分:1
  • ID3-face
    MATLAB编写的基于决策树的ID3算法实现,模式识别,人脸识别。压缩包中包含两个源文件和测试图片,ID3源文件为主代码,fi为求熵函数。(MATLAB prepared based on the ID3 decision tree algorithm, pattern recognition, face recognition. Compressed package contains two source files and test images, ID3-based source code files, fi for the sake of entropy.)
    2013-12-10 11:36:41下载
    积分:1
  • BPSK调制解调
    说明:  简要阐述BPSK调制解调原理 用MATLAB进行仿真,附上仿真源程序和仿真结果,对结果进行分析。(The principle of BPSK modulation and demodulation is briefly described Matlab is used for simulation. The simulation source program and simulation results are attached to analyze the results.)
    2020-12-29 09:49:00下载
    积分:1
  • ode
    matalb微分方程的解法,对于数理方程的学习和数学建模有参考价值。(matalb Differential Equation, for the study of mathematical equations and mathematical modeling of a reference value.)
    2009-12-27 23:52:24下载
    积分:1
  • hunxiang
    混响的算法,效果良好,可根据自己需求调节(Reverb algorithms, to good effect, according to their own needs adjustment)
    2013-12-04 18:39:42下载
    积分:1
  • U
    说明:  Bit error probability curve for BPSK with channal for wimax
    2009-02-25 01:40:19下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载