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20070628
1.了解离散傅立叶变换及离散余弦变换的基本原理;
2.掌握进行FFT及逆变换的方法;
3.了解图像在频域中处理方法,应用MATLAB语言作简单的低通滤波器。
(1. Understand the discrete Fourier transform and discrete cosine transform the basic principle; 2. master for FFT and inverse transform; 3. understanding of image processing in the frequency domain method, MATLAB language for simple low-pass filter.)
- 2007-06-29 10:01:59下载
- 积分:1
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sift-algorithm-pcasift-asift-csift
说明: 一些有关SIFT衍生算法的资料,包括ASIFT, CSIFT, PCA-SIFT, SURF算法,中英文都有,很有价值(Some of the SIFT algorithm is derived, including ASIFT, CSIFT, PCA-SIFT, SURF algorithm, in each category, great value)
- 2011-04-08 01:45:05下载
- 积分:1
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array_iwo_MATLAB
this algorithm simulates natural
behavior of weeds in colonizing and finding suitable place for reproduction.IWO differs from other evolutionary algorithms in the way of reproduction,spatial dispersal and competitive exclusion
- 2013-02-26 13:31:07下载
- 积分:1
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Based-on-BP-power-load-forecasting
在MATLAB环境下,利用BP神经网络对电力负荷进行预测,编写了代码,并附上了仿真图。(In the MATLAB environment, the use of BP neural network to forecast the power load, writing the code, and attach the simulation diagram
)
- 2014-05-13 13:52:31下载
- 积分:1
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cmeans
人工智能中比较经典的c-means算法的实现。在MATLAB中,数据使用矩阵存储比vc中好实现!(Comparison of artificial intelligence in the classic c-means algorithm. In MATLAB, the use of data storage than the vc matrix of the realization of good!)
- 2007-11-23 08:30:36下载
- 积分:1
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Rruiilifenbuua
瑞利分布+杂波雷达信号MATLAB仿真程序源码,希望望对有做雷达信号的朋友有帮助 可直接使用。 已通过测试。
(Rayleigh distribution+ hybrid radar signal MATLAB simulation program source code, I hope to look on the friend of a radar signal to help can be used directly. Has been tested.)
- 2012-07-20 08:40:16下载
- 积分:1
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Euler
说明: Euler method for differential equation
- 2019-02-06 22:49:21下载
- 积分:1
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333333308Matchbasedoncorners
这个是基于角点的匹配和拼接的MATLAB算法程序,如果有用得到的,可以参考!(is based on the corner of the match and combinations of MATLAB algorithm procedure, if the useful, reference!)
- 2006-11-22 09:31:34下载
- 积分:1
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SmithOfPan
说明: 多功能史密斯圆图,带单枝节,双枝节匹配,有动态演示效果。各种参数可调。程序调通了,没问题。(Multifunctional Smith map, with single side, double side match, the effect of dynamic presentation. Adjustable parameters. Transfer procedures had, no problem.)
- 2008-10-28 23:18:46下载
- 积分:1
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FFT_hanning
对FFT加汉拧窗操作,减少FFT产生的漏频效应和阑珊效应。(Add Chinese twist on the FFT window of operation, reducing leakage resulting FFT frequency effect and discouraged effect.)
- 2010-05-17 10:49:36下载
- 积分:1