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test_2
matlab傅立叶变化实现高通或者低通滤波(matlab fourier changes to achieve high-pass or low pass filter)
- 2007-11-13 16:23:38下载
- 积分：1
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Dipole-Antenna
对称阵子的三维辐射方向图的matlab描述(3-D radiation Pattern of a Dipole Antenna)
- 2012-04-16 12:26:00下载
- 积分：1
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digital image in the selection process will be subject to regular noise pollutio...
数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。-digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.
- 2022-06-26 20:21:26下载
- 积分：1
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一个包含若干不连续点的一维信号，利用小波变换的模极大提取它的阶梯型边界点
资源描述本题我采用了两种算法来做。算法1是先计算模极大曲线的Lipschitz指数，Lipschitz指数绝对值小于a则判定为阶梯型边界，a为接近0的常数。算法2计算小于r且大于1/r则判定为阶梯型边界，r为大于1但很接近1的常数。
- 2023-05-20 11:00:03下载
- 积分：1
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MATLAB_Programming_for_egineers(2001)
工程人员matlab编程的教材，外文的参考文献，感兴趣的可以了解下(Engineering staff matlab programming teaching materials, foreign language references, interested to learn under the)
- 2009-11-09 21:32:42下载
- 积分：1
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Doppler-shift
一个计算两个信号频率差的Matlab程序,主要用于求多普勒频偏。(A Matlab program to calculate the Doppler shift )
- 2012-10-30 13:58:07下载
- 积分：1
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ABC-2d
first-order Engquist-Majda ABC in an FDTD program for 2D-TMz Wave.
- 2013-12-04 22:00:01下载
- 积分：1
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gps静态单点定位 GPS kalman
gps静态单点定位,使用kalman滤波算法,导航定位精度好.(gps static single-point positioning, navigation and positioning accuracy using kalman filtering algorithm.)
- 2020-07-02 02:00:01下载
- 积分：1
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图像处理的方向，通过各种访问模式的算法。
图像的方向图处理，通过各类算法实现方向图的获取。-The direction of image processing, algorithm through various access patterns.
- 2022-07-11 14:36:06下载
- 积分：1
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lambertw
Salam
Des toolbox que j’ai les télécharger depuis qlq année titre se traitement de signal ou bient signal processing
- 2009-11-07 02:09:36下载
- 积分：1
