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时频分析(STFT)对线性调频信号进行时变滤波
在压制式噪声调频干扰环境下,应用时频分析的方法(STFT)对线性调频信号进行时变滤波,对干扰进行了初步的抑制。(Under suppress noise FM interference environment, the application method (STFT) variable frequency analysis filtering chirp signal when a preliminary interference suppression.)
- 2020-08-23 20:48:16下载
- 积分:1
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sanxiang
三相桥式全控整流电路
变压器 Yd11 联结(Three-Phase Full-Bridge Controlled Rectifier
Transformer Yd11 Connection)
- 2019-06-04 14:36:29下载
- 积分:1
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final-code
This paper presents a new approach to image segmentation using Pillar K-means algorithm. This
segmentation method includes a new mechanism for grouping the elements of high resolution images in order to
improve accuracy and reduce the computation time. The system uses K-means for image segmentation optimized by
the algorithm after Pillar. The Pillar algorithm considers the placement of pillars should be located as far from each
other to resist the pressure distribution of a roof, as same as the number of centroids between the data distribution. This
algorithm is able to optimize the K-means clustering for image segmentation in the aspects of accuracy and
computation time. This algorithm distributes all initial centroids according to the maximum cumulative distance metric.
This paper evaluates the proposed approach for image segmentation by comparing with K-means clustering
algorithm and Gaussian mixture model and the participation of RGB, HSV, HSL and CIELAB color spaces.
- 2014-08-18 13:27:11下载
- 积分:1
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feinieertoujing
菲涅尔透镜的matlab程序 对于衍射光学元件设计有重大帮助(Fresnel lens matlab program for diffractive optical element design has significant help)
- 2020-11-16 13:39:41下载
- 积分:1
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200707171150141339
这个Matlab程序实现一个基于活动轮廓的边缘检测,而不进行重新初始化。(The Matlab program of active contour based on edge detection, rather than re-initialization.)
- 2009-05-13 09:09:53下载
- 积分:1
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MATLAB_3
说明: 本書完整的說明與充分的網路支援,可以使讀者能充分地掌握MATLAB的脈動,擁有解決工程問題的最佳利器,21-29章(A complete description of the book and the full network support, will enable readers to fully grasp the pulse of MATLAB, has to solve engineering problems in the best weapon ,21-29 s)
- 2008-08-26 21:21:01下载
- 积分:1
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MATLAB
说明: MATLAB模块详细介绍,详细介绍了MATLAB的模块,工具箱,Simlink模块(MATLAB module details, details of the MATLAB module, toolkit, Simlink module)
- 2010-03-31 22:10:53下载
- 积分:1
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MTJ_AWGN_vita_64
multi jammer code for matlab
- 2012-01-04 20:44:43下载
- 积分:1
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hough
这是关于hough变换的matlab源程序代码,我运行过,希望对你有所帮助(This is on the hough transform matlab source code, I run over, I hope for your help)
- 2007-12-03 20:28:50下载
- 积分:1
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facereg
说明: 用MATLAB编写的人脸检测算法,学习模式识别的朋友可以参考(MATLAB写惴ㄑ耗?式 识 芽 圆 慰)
- 2008-08-30 17:34:58下载
- 积分:1