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分数阶傅里叶变换 FrFT LFM paraEstimation
分数阶傅里叶变换(Fractional Fourier Transform, FrFT),实现线性调频(LFM)信号的参数估计(调频斜率和初始频率)。由粗到细搜索分数阶傅里叶变换的阶数。需要到网上自行下载一个工具函数frft.m.(It is about estimationg the frequency modulation rate and initial frequency of linear frequency modulation (LFM) signal using the fractional Fourier transform (FrFT).It need a function frft.m which could be found in the internet.)
- 2021-04-26 10:58:46下载
- 积分:1
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huidu
用MATLAB编写的图像灰度处理程序,有不足之处,还望大家批评指正。(Prepared using MATLAB image processing, there are deficiencies, we hope that criticism.)
- 2008-12-14 09:14:33下载
- 积分:1
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mexclp
CLP Interface to LP/QP solver MEXCLP
- 2009-04-24 23:25:11下载
- 积分:1
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exrealframetest
说明: 一个有关核PCA的程序 主要用于模式识别和正交分解中(A nuclear PCA process is mainly used for pattern recognition and orthogonal decomposition)
- 2010-04-08 20:20:08下载
- 积分:1
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DDS
DDS的原理及matlab实现。文中分析了理想状态下和有误差状态下模型,并给出源代码。(the realization of DDS by matlab)
- 2014-11-17 12:59:53下载
- 积分:1
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singlepoint
说明: 实现gps单点定位,采用matlab实现了GPS单点定位,包括读N文件、O文件,定位解算,坐标转换等。-(Matlab achieved using GPS single point positioning, including the reading of N documents, O file, locate solver, coordinate conversion.)
- 2011-03-14 22:45:48下载
- 积分:1
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pvm4
pvm系统分析(4)——pvm消息机制.pdf(AN System (4)-- AN message mechanism. Pdf)
- 2007-05-09 14:21:36下载
- 积分:1
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wiener_match(PROGRAME)
维纳滤波器是基于最小平方的最优滤波器,有广泛的使用,用于改变信号,提高分辨率(Wiener filter is based on the least squares optimal filter, widely used for the signal changes to improve the resolution)
- 2012-08-13 12:03:07下载
- 积分:1
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blur-and-deblur
对图像加入某种噪声,然后通过某种去噪手段再滤除噪声(Adding some noise on the image, and then through some means of re-noising filter noise)
- 2013-10-20 19:27:25下载
- 积分:1
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functional-analysis
数学的相关资料,刘炳初等_《泛函分析》第二版课后习题答案。(Mathematical information, Liu Bing primary _ the second edition of the functional analysis the solutions after class.
)
- 2013-12-24 18:25:15下载
- 积分:1