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712edge
说明: 边缘检测的新方法,与传统边缘检测方法的比较(new edge detection method with the traditional edge detection method of comparison)
- 2005-10-20 17:44:20下载
- 积分:1
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emd
说明: 分析矩阵的相关性,即给出两个矩阵,计算两个矩阵之间的距离,并画出矩阵的相关分析图。(this matlab code can compute the two matrix length, and can give analysy ficture )
- 2010-04-20 08:50:13下载
- 积分:1
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java_besting
第一个是path 和 CLASSPATH的问题
第二个是package和import问题
第三个是public,protected,private,static,什 么时候用,为什么要用,怎么用
第四个是制作jar文件
(article is a path CLASSPATH issues and the second is The need to package and ort third issue is public, protected, private, static, and when used, why choose, how are with the fourth production jar files)
- 2007-05-12 16:59:15下载
- 积分:1
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Matlab-CGLH
学习matlab的GGSJ小程序,没问题额(Matlab program to learn the GGSJ small, the amount is no problem)
- 2011-09-27 08:31:38下载
- 积分:1
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chinamap
绘制中国地图,并根据站点位置信息标注站点。(Draw a map of China, and marked according to the site location information site.)
- 2012-11-06 18:28:30下载
- 积分:1
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findmode
This will solve 2d photonic crystal modes by plane wave method
- 2009-05-01 19:44:16下载
- 积分:1
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DFT
信号与系统试验报告
离散傅立叶变换(DFT)和频谱分析
一、实验内容
1、实验题目
(1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。
(2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。
参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5
2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。()
- 2008-05-07 10:38:59下载
- 积分:1
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MxianxintiaopA
基于MATLAB的线性调频信号产生和频谱分析,某雷达参数数下的模糊函数及自相关函数仿真分析。,已通过测试。
(MATLAB linear FM signal generator and spectrum analysis, the number of parameters of a radar ambiguity function and autocorrelation function of simulation analysis. , Has been tested.)
- 2012-07-20 08:59:19下载
- 积分:1
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simulink
SIMULINK MODEL FOR FLEXIBLE D STATCOM
- 2013-05-02 02:23:21下载
- 积分:1
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findHarmWin.m
Harmonic detection window
- 2009-11-10 22:20:08下载
- 积分:1