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2DFFT-IFFT
这是我做的一个二维傅里叶变换的程序,可以对图像进行2DFFT变换得到频谱图,并利用2DIFFT得到原图像(I do a two-dimensional Fourier transform procedure, 2DFFT transform spectrogram image and utilize 2DIFFT original image)
- 2012-12-01 15:56:14下载
- 积分:1
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d792
本次课程设计的任务是:针对大学的计算机系本科课程,根据课程之间的依赖关系,制定课程安排计划,并满足各学期课程数日大致相同。按照用户输入的课程数,学期数,课程间的先后关系数目以及课程间两两间的先后关系,程序执行后会给出每学期应学的课程。(The task of curriculum design: for the University Department of Computer Science undergraduate courses, according to the dependencies between the courses, the development of curriculum programs and courses meet the needs of the semester a few days or less the same. Courses in accordance with the user input the number of semesters the number of courses has the relationship between the number of inter-course sequence of 22 relations, program execution will be given each semester school curriculum.)
- 2009-04-16 09:41:29下载
- 积分:1
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Matlab
基于Matlab的一种光伏阵列模拟器的研究(matlab)
- 2009-05-26 10:38:01下载
- 积分:1
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iyfad3
MFCGrid,是一款优秀的Grid控件可以在VC开发的工程中直接使用()
- 2017-09-16 19:14:36下载
- 积分:1
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IEC61131-3(2003)
说明: 国外标准IEC6116-3工业自动化的编制(discripe the international standard)
- 2009-07-29 09:53:08下载
- 积分:1
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floyd
matlab floyd最短路算法。。。。
- 2010-08-20 21:28:52下载
- 积分:1
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youxian
利用c++实现一个连续系统的有限积分器,从而实现积分(Using c++ to realize a continuous system of the limited integrator, so as to realize the integral
)
- 2014-12-14 15:28:52下载
- 积分:1
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Achirplet_anad
针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点,文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数,得到其能量分布集中于于信号的调频率曲线上的结论,此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计;然后通过解线性调频技术获得其初始频率和宽度的估计,仿真结果验证了本文算法的有效性。
(For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)
- 2012-09-09 21:47:26下载
- 积分:1
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MyBrower
用C++制作的浏览器,浏览速度快,占用内存小(This is mybrowse)
- 2012-03-07 09:58:05下载
- 积分:1
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fenggetest
说明: 自编的文件分割器,功能比较全,可供参考。(Own partition of the documents, and full-feature comparison is available for reference.)
- 2008-11-27 17:11:59下载
- 积分:1