登录
首页 » matlab » MATLAB-FFT

MATLAB-FFT

于 2020-12-07 发布 文件大小:195KB
0 182
下载积分: 1 下载次数: 4

代码说明:

  该段代码能实现找出隐藏或淹没在噪声时域信号中信号的频率成分。用FFT对试验数据进行谱分析,指出数据包含的频率成份。(One use FFT is to find hidden or submerged in the time domain signal noise frequency components of the signal. Test data with FFT spectrum analysis, pointed out that the data contained in frequency components.)

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

  • Error_LMS
    method of least square example
    2010-10-13 20:36:00下载
    积分:1
  • ejdlbmohukongzhi
    二级倒立摆的模糊控制,使用前将fis文件导入工作空间(Double inverted pendulum fuzzy control, the use of the work before fis file into space)
    2011-10-02 18:43:35下载
    积分:1
  • SCEGET
    shuffled complex evolution method (function)
    2013-12-13 03:54:02下载
    积分:1
  • Optimization-Algorithms
    《最优化方法及其matlab程序设计》的源代码,包含很多经典的最优化算法(" Matlab optimization methods and procedures," the source code, including many classic optimization algorithms)
    2013-11-27 17:58:45下载
    积分:1
  • Dataproc
    利用田纳西伊斯曼过程数据 分析得到误差的特征统计量( 允许输入拉丁字符的拼音 中文(简体) 英语 日语 Tennessee Eastman process of data analysis to get the characteristics of the error statistics 允许输入拉丁字符的拼音 中文(简体) 英语 日语 Tennessee Eastman process of data analysis to get the characteristics of the error statistics)
    2012-02-10 14:42:27下载
    积分:1
  • gretna_vulnerability
    计算复杂网络在随机性和目标性攻击下的网络脆弱性( U8BA1 u590D u7401 u7279 u7279 u7279 u7R0 )
    2017-04-26 17:58:13下载
    积分:1
  • Udddc_simus
    用MATLAB实现软软件无线电中DDC的仿真 (DDC soft software radio simulation with MATLAB)
    2012-07-25 23:28:48下载
    积分:1
  • SignalModulations
    signal modulation it is good for you
    2013-10-20 20:11:03下载
    积分:1
  • Consensus
    含过时信息多智能体系统一致性Matlab仿真(Simulation of Unified consensus of Multi-Agent System with Outdated Information by MATLAB)
    2020-10-19 15:37:25下载
    积分:1
  • LMS
    最小均方(LMS)自适应算法就是一中已期望响应和滤波输出信号之间误差的均方值最小为准的,依据输入信号在迭代过程中估计梯度矢量,并更新权系数以达到最优的自适应迭代算法。LMS算法是一种梯度最速下降方法,其显著的特点是它的简单性。这算法不需要计算相应的相关函数,也不需要进行矩阵运算。(Minimum mean-square (LMS) adaptive algorithm is that one has to respond to the expectations and filtering the output signal of the mean square error between the value of the minimum-based, based on the input signal is estimated in the iterative process of gradient vector, and to update the weights in order to achieve the most Adaptive iterative algorithm gifted. LMS algorithm is a steepest descent gradient method, and its significant features is its simplicity. This algorithm does not require calculation of the corresponding correlation function, nor the need for matrix calculation.)
    2008-05-26 12:05:15下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载