登录
首页 » matlab » firh

firh

于 2008-11-17 发布 文件大小:1KB
0 240
下载积分: 1 下载次数: 0

代码说明:

说明:  利用FIR滤波器设计一个低通滤波器,能够分析到电力系统中的三次谐波,要求满足如下指标:截止频率150HZ,阻带衰减≥30db(FIR filter design using a low-pass filter, to analyze the power system in the third harmonic, the requirements to meet the following indicators: cut-off frequency 150HZ, stopband attenuation ≥ 30db)

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

  • Circle_MEF
    Program for solving problem of propagation of a time-harmonic plane wave along the x-axis
    2013-05-14 16:50:17下载
    积分:1
  • IEC_RMS_V0
    This simple module calculate the RMS value of an input signal (also measured)by using the deffined equation in the IEC norm
    2013-12-20 14:27:37下载
    积分:1
  • 重力
    计算地球物理中重力梯度的数值 给出相应可改变模型的代码(The calculation of the gravity gradient in Geophysics Give the code for the corresponding change model)
    2017-11-30 20:03:14下载
    积分:1
  • eg
    说明:  x=2*sin(4*pi*t)+5*cos(8*pi*t) 对其进行快速傅立叶变换 加入高斯噪声 再进行频谱分析(x = 2* sin (4* pi* t) 5* cos (8* pi* t) makes its rapid Fourier transform to re-Gaussian noise spectral analysis)
    2007-07-09 16:03:31下载
    积分:1
  • photovoltaic-panel_matlab
    photovoltaic solar panel model in maltab simulink We noted that the performances of a generator photovoltaic are strongly influenced by the climatic conditions, particularly the solar irradiation and the photovoltaic temperature of the module.
    2014-12-10 20:22:16下载
    积分:1
  • MSNR
    自适应波束形成最小均方误差(MMSE)准则matlab仿真,包含使用该准则与否的对比图(Adaptive beamforming is minimum mean square error (MMSE) criterion of matlab, include the contrast figure of using the principles or not )
    2021-04-15 16:18:54下载
    积分:1
  • mathmodl
    这是一个matlab的工具箱,里面有很多常用的例程,对于matlab的学习有很大的帮助。(This is a matlab toolbox, there are many common routines for matlab learning a great help.)
    2013-11-26 22:05:22下载
    积分:1
  • tuoyuanfangcheng
    矩形域上的二阶椭圆差分格式,适合偏微分方程的学习,是有限差分格式(this is the equetion about the partial differetial equotion)
    2012-04-13 18:08:46下载
    积分:1
  • Fourier
    Fourier Series and Power Spectrum with MATLAB
    2012-05-18 21:52:24下载
    积分:1
  • matlab-kongyu-lvboqi
    平滑滤波器有中值滤波器和高斯低通滤波器,其中,中值滤波器对去除椒盐噪声特别有效,高斯低通滤波器对去除高斯噪声效果比较好。不同的滤波方式,在特定的图像处理应用中有着不同的效果和各自的优势(failed to translate)
    2013-05-06 19:40:46下载
    积分:1
  • 696518资源总数
  • 105732会员总数
  • 0今日下载