登录
首页 » matlab » FFT-example

FFT-example

于 2013-02-01 发布 文件大小:1KB
0 218
下载积分: 1 下载次数: 5

代码说明:

  用快速傅立葉轉換來求出訊號頻譜的練習過程,並舉一個實例:用FFT來算方形孔徑的遠場繞射(Exercises of the signal spectrum is obtained using a fast Fourier transform FFT to count the the square aperture far-field diffraction)

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

  • dpdk-release-notes-1.7.0
    DPDK官方手册,release note,可以作为参考(These release notes cover the new features, fixed bugs and known issues for Intel® Data Plane Development Kit (Intel ® DPDK) release version 1.7.0.)
    2014-10-24 10:11:00下载
    积分:1
  • output2
    衍射图像 干涉与衍射的相互调节 最终干涉调节了衍射(Diffraction Images)
    2012-02-12 10:48:11下载
    积分:1
  • PCArtejfgds
    在Matlab中,用PCA程序提取两个统计量:T2和Q从而应用在机械故障的预测中,我个人觉得还可以,希望大家指正。(In Matlab, with the PCA program to extract the two statistics: T2 and Q and thus used in the prediction of mechanical failure, I personally felt that I can and hope that we corrected.)
    2010-01-12 10:21:15下载
    积分:1
  • real_data_influence
    MATLAB仿真OFDM过采样的东西,主要的星座图和每一个子载波上对应的星座图也被观察到。(MATLAB simulation OFDM sample things, the main constellation chart and each is the carrier of the corresponding constellation chart has been observed.)
    2011-09-14 17:07:48下载
    积分:1
  • robustnote
    《鲁棒控制》课堂笔记-3-H无穷控制理论.比较详细的笔记(" Robust Control" class notes-3-H infinity control theory. More detailed notes)
    2010-12-01 16:36:45下载
    积分:1
  • sigpower
    信号功率计算,输入信号序列,得到统计的平均功率(The signal power calculation)
    2010-03-10 10:49:53下载
    积分:1
  • zc33
    使用matlab编写的 配电网前推回代潮流计算程序 使用IEEE 33节点配电系统作为算例,可实现弱环网情况下的潮流计算(Matlab prepared using forward and backward substitution distribution network power flow calculation program uses IEEE 33 node power distribution system as an example, can be realized in case of weak-link network flow calculation)
    2020-09-05 20:08:05下载
    积分:1
  • study1
    在matlab环境下实现语音信号的预处理,包括分帧,加窗,滤波,并进行端点检测,绘图。(Voice signal preprocessing in the Matlab environment, including the frame, windowing, filtering, and endpoint detection, drawing.)
    2013-04-18 20:21:24下载
    积分:1
  • kldistancehs
    利用KL散度进行效果评价的matlab仿真(KL divergence using impact evaluation of the matlab simulation)
    2011-12-08 15:58:43下载
    积分:1
  • bpsk_rcos
    一个升余弦滤波器的例子,应用在bpsk系统,思路清晰(A rose cosine filter examples, used in BPSK system, clear thinking )
    2011-12-23 21:01:15下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载