登录
首页 » matlab » MATLAB.1zip

MATLAB.1zip

于 2014-09-19 发布 文件大小:3KB
0 234
下载积分: 1 下载次数: 38

代码说明:

  用FFT计算信号的功率谱密度时,需要先计算FFT,再计算双边谱密度,然后计算单边谱密度。在matlab里注意FFt要除以采样点数,计算双边谱时要注意除以频率分辨率。 ( When calculated using the FFT power spectrum density signal, you need to calculate the FFT, and then calculate the bilateral spectral density, and then calculate the unilateral spectral density. In matlab in Note FFt divided by sampling points should be noted when calculating the bilateral spectrum divided by the frequency resolution.)

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

  • Basic-Tutorial-for-MATLAB
    matlab基础教程,适合初学者学习matlab的基本功能(Matlab based tutorial, suitable for beginners to learn the basic function of matlab)
    2014-11-29 10:27:55下载
    积分:1
  • dsss2008
    使用matlab来实现直接序列扩频的调制和解调(Using matlab to achieve direct sequence spread spectrum modulation and demodulation)
    2008-06-11 10:50:53下载
    积分:1
  • wuchapai
    光伏并网逆变器的误差拍控制matlab仿真文件(PV and the grid inverter error racket control matlab simulation files)
    2015-09-14 19:46:58下载
    积分:1
  • fft1-in-matlab
    FFT 实例 x=0.5*sin(2*pi*15*t)+2*sin(2*pi*40*t)。采样频率fs=100Hz,分别绘制N=128、1024点幅频图(FFT in Matlab example)
    2014-06-05 16:54:44下载
    积分:1
  • MATLAB.
    MATLAB图形技术—绘图及图形用户接口,本书主要介绍matlab绘图技术,通俗易懂。(MATLAB graphics- drawing and graphical user interface, this book introduces the matlab graphics, easy to understand.)
    2010-08-20 08:48:23下载
    积分:1
  • ABC2_MATLAB
    说明:  MATLAB人工蜂群算法,用于车间AGV的调度,路径规划。(MATLAB, ABC Algorithm. Scheduling and path planning for workshop AGV.)
    2021-05-12 18:30:02下载
    积分:1
  • matlab
    直方图图像均衡化和规定划、以及加性噪声,如拖尾脉冲噪声,高斯脉冲噪声(自适应方法)、和椒盐噪声等等各种噪声的添加噪声和去除噪声的MATLAB代码(Histogram equalization and provisions of the planning image, and additive noise, such as trailing impulse noise, Gaussian pulse noise (adaptive approach), and salt and pepper noise, etc., add all the noise noise noise and remove the MATLAB code)
    2010-07-04 10:39:24下载
    积分:1
  • qcf
    量子计算例程网上的例程,详细请看内部readme(Quantum computing routines online routine, detailed look at the internal readme)
    2011-04-21 16:12:40下载
    积分:1
  • kyuanlai
    实现数据的kmeans聚类。对SD,AD及其他多位数据集具有良好的聚类效果。(realize kmeans on data sets and have high qunlity.)
    2012-05-02 20:30:23下载
    积分:1
  • ARMA
    ARMA时间序列模型预测风电场风功率大小,matlab源代码特例分析(ARMA time series models to predict the size of wind farm wind power, matlab source code for exception analysi)
    2021-04-28 22:58:44下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载