登录
首页 » matlab » Butterworth

Butterworth

于 2013-04-22 发布 文件大小:1KB
0 247
下载积分: 1 下载次数: 2

代码说明:

   设计一个数字滤波器,在频率低于 的范围内,低通幅度特性为常数,并且不低于0.75dB。在频率 和 之间,阻带衰减至少为20dB。 (1)试求满足这些条件的最低阶Butterworth滤波器。(Design a digital filter, in the range of frequencies below the low-pass amplitude characteristic is constant, and not less than 0.75dB. Between the frequency and stop-band attenuation of at least 20dB. (1) Determine the lowest-order Butterworth filter to meet these conditions.)

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

  • rs
    说明:  reed-solomon码的程序,matlab的。(reed-solomon code procedures, matlab)
    2008-03-11 21:58:46下载
    积分:1
  • TS_fuzzy
    TS模糊,包括聚类数选取,输入选择,前件辨识,后件辨识等(TS Fuzzy Model)
    2014-04-29 21:18:50下载
    积分:1
  • vani
    code for object extraction using matlab
    2010-07-22 17:38:18下载
    积分:1
  • acsman
    controller design using matlab
    2009-11-08 23:21:18下载
    积分:1
  • CP0703_RANDOM_PULSE_COMBINATI
    产生必需的高斯导函数和目标辐射掩蔽,确定高斯导函数的系数并画出最终信号的psd(have the necessary Gaussian function and goals guided radiation shelter. I. Gaussian function to determine the coefficients and the mapping out of the final signal psd)
    2007-01-10 13:34:20下载
    积分:1
  • Track-association-JPDA
    matlab源程序,包含两个文件,主体是采用JPDA数据关联算法实现两个匀速运动目标的点迹与航迹的关联(matlab source, contains two files, the subject is using JPDA data association algorithm to achieve two goals uniform motion trace and track the point)
    2015-02-14 13:39:47下载
    积分:1
  • SD
    说明:  该算法实现了球形译码算法SD的算法仿真,包含不同的调用函数,可以实现。(The algorithm implements the algorithm simulation sphere decoding algorithm for SD, including calling the function different, can achieve.)
    2021-04-09 20:58:59下载
    积分:1
  • gaMatlab
    一篇关于ga算法在matlab中的应用的论文,用于解决参数优化问题。(ga on a MATLAB algorithm in the application papers for the settlement parameter optimization problem.)
    2007-04-12 13:37:17下载
    积分:1
  • frft
    分数阶傅里叶变换matlab的实现,可以看看的(Fractional Fourier transform matlab realization, you can see the)
    2013-04-18 14:55:20下载
    积分:1
  • smart-antenna-simulation
    智能天线matlab仿真源程序,用于算法的研究(smart antenna simulation)
    2013-12-06 19:04:03下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载