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CIC
说明: 利用matlab,实现插值滤波器的设计 有需要的朋友可以(Using matlab, realize the design of interpolation filters can have a friend in need)
- 2008-09-01 15:02:01下载
- 积分:1
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845
对电路板的图像进行分割,可以提取电路板中的目标物,以对电路板进行检测。文章使用K均值聚类算法完成对电路板图像的分割,针对传统的K均值聚类算法的不足,提出了使用直方图波形的有效波峰个数来确定K值的大小,并通过使用一种比传统的绝对误差的表示更简洁的表达式,达到了快速分割的目的。对一些电路板图像分割的实验结果表明,文章的方法能够根据目标物的数目有效的确定K值的大小,且比传统的K均值算法减少了运算量及计算时间。
(On the circuit board image segmentation, to extract the target board to the circuit board for testing. Article using the K means clustering algorithm to complete the circuit board image segmentation, the traditional K-means clustering algorithm, the paper proposes the effective use of histogram peak wave number of K values to determine the size, and by using a ratio of absolute error of the traditional expression that is more concise, to the fast segmentation. For some circuit board image segmentation results show that the method can be according to the article the number of valid target value to determine the size K, and K-means algorithm than the traditional reduced computation and computing time.)
- 2010-05-10 08:14:40下载
- 积分:1
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entropy-
一阶熵、二阶熵和差分熵c++程序 求熵用的
(A first order, second order entropy and entropy difference entropy ofc++ program)
- 2013-11-26 18:34:19下载
- 积分:1
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cross
用于桥梁结构动力响应信号的预处理,主要目的在于绘制互相关函数图形,以验证传感器监测的数据是否满足正态分布。(be use to plot brige figure)
- 2016-03-21 08:23:46下载
- 积分:1
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recognizedemo
本程序是用MATLAB编写的孤立词的语音识别的程序,包含mel倒谱分析以及单个词的语音识别。(This procedure is used to prepare MATLAB isolated word speech recognition procedures, including mel cepstrum analysis, and single-word speech recognition.)
- 2020-06-26 20:20:02下载
- 积分:1
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3_fupinxiangying
求系统幅频响应和相频响应 求系统零极点图 二阶系统级联式 (Seeking system amplitude-frequency response and phase frequency response to zero-pole diagram for the system cascaded second-order system)
- 2007-12-19 18:09:11下载
- 积分:1
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MTE
This is a matlab code of MTE protocol that simulates the life of the sensor network.
- 2013-10-13 17:30:49下载
- 积分:1
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Extreme-nonlinear
粒子群算法的寻优算法,非线性函数极值寻优,MATLAB的经典算法(Particle swarm optimization algorithm, nonlinear function optimization extreme, MATLAB classical algorithm)
- 2013-10-19 23:57:14下载
- 积分:1
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3-layerreilaywaveprogram
一个三层介质的瑞雷波模拟程序(matlab),对刚刚接触瑞雷波勘探的物探人员非常有帮助!(A three-tier medium wave simulation program (matlab), just contact Rayleigh wave exploration of geophysical staff very helpful!)
- 2009-01-23 01:38:03下载
- 积分:1
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matlab-Wavelet-source
matlab中很多的小波的源程序,是工作或学习的必备,希望能帮到你(matlab in many of the source wavelet, is essential to work or study, and I hope to help you)
- 2013-04-16 12:56:49下载
- 积分:1