登录
首页 » matlab » fft

fft

于 2008-11-22 发布 文件大小:2KB
0 181
下载积分: 1 下载次数: 1

代码说明:

说明:  快速离散傅立叶变换,实现8点的蝶形图matlab算法(Fast Discrete Fourier Transform to achieve 8:00 of the butterfly graph algorithm matlab)

文件列表:

fft8.m
fft8test.m
fft8_s1.m
fft8_s2.m
fft8_s3.m
fft8_test.m
wfft2.m

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

  • package_emd
    经验模态分解(EMD)方法(平稳化过程)是一种全新的处理非平稳数据序列的方法,其基本思想是:假如一个原始数据序列X(t)的极大值或极小值数目比上跨零点(或下跨零点)的数目多两个(或两个以上),则该数据序列就要进行平稳化处理(Empirical Mode Decomposition (EMD) method (a smooth process) is a new deal with non-stationary data sequence method, the basic idea is: If a raw data sequence X (t) the maximum or minimum number of than the cross-zero (or under the cross-zero) number more than two (or more), then the data is necessary to carry out a smooth sequence of treatment)
    2008-05-05 21:58:09下载
    积分:1
  • cdma
    this code is mainly based on cdma..
    2010-12-10 18:05:50下载
    积分:1
  • Test1_surface
    matlab程序源码书籍,其中包含多个实例,是个新手学习的不错的书籍,并且包含一个surface用法实例代码(matlab program code book, which contains more than one instance, is a novice learning good books, and contains a surface usage example code)
    2013-10-16 10:43:35下载
    积分:1
  • CS766-HDR
    The objective of this project was to learn how to create high dynamic range (HDR) images from a sequence of exposures. A single exposure is limited in its dynamic range by the bit-depth of its sensors, which is usualy 8 bits per channel. This leads to saturation where regions of the image are washed out or completely black. By combining the information from multiple exposures with different shutter speeds, a larger dynamic range can be obtained and the saturated regions can be restored.
    2013-05-05 01:48:23下载
    积分:1
  • nn-files
    nn codes for classification
    2012-11-12 14:17:26下载
    积分:1
  • facial_features_detection
    針對單一人臉做出五官的檢測定位,並在人臉上畫出五官的方框作為表示.(For a single human face detection features make positioning, and his face painted in the box as an express facial features.)
    2007-07-25 23:45:47下载
    积分:1
  • ecgpdf
    精确心电信号ECG的信号处理,生物医学工程的学习材料(ECG accurate ECG signal processing, and biomedical engineering learning materials)
    2013-12-14 15:13:50下载
    积分:1
  • digitalimagprocessingmatlabmainsource
    matlab数字图象处理的主要源码aeqeqe(digital image processing matlab main source)
    2010-09-20 14:46:31下载
    积分:1
  • (ASKOOKBPSKQPSK8PSK)
    实现数字基带系统的调制,主要包含2ask、4ask以及2fsk、2psk等,以及其图形化的界面显示(Digital base-band system modulation, mainly contains 2ask, 4ask and 2fsk, 2psk, as well as the graphical interface display)
    2010-12-28 16:54:19下载
    积分:1
  • PROQPSKbeta
    关于qpsk的simulink 的方针,包含调制与解调系统(qpsk program)
    2013-11-23 12:45:12下载
    积分:1
  • 696518资源总数
  • 106148会员总数
  • 10今日下载