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有限元工具箱
说明: MATLAB进行有限元分析时应用该用限元工具箱,很好用的(MATLAB finite element analysis application of the Limited yuan toolbox, with the good)
- 2005-12-15 10:05:02下载
- 积分:1
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BAOCUN
在坐标轴2上,针对二值图像进行分水岭算法的分割以及最大熵阈值算法的分割,并将分割出的部分显示在坐标轴3上。(Axis for the binary image segmentation of the watershed algorithm and maximum entropy threshold algorithm split, and the split part is displayed in the axis 3.)
- 2012-12-30 09:58:40下载
- 积分:1
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mat_lab
MATLAB Programs that can be used by beginners to learn the basics.
College of Engineering, Cherthala.
- 2011-10-29 18:38:43下载
- 积分:1
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p08_boundary_segment
returns the number of boundary segments for the P08 region
- 2009-12-08 16:21:45下载
- 积分:1
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1
一种未知信源数的高分辨DOA 估计算法:众多性能优良的超分辨波达方向(DOA)估计算法通常需要预先判定信源数目,然而,现有的信源数估计
算法在有限采样快拍条件下,估计性能随着信噪比的降低而下降,错误概率也相应增加,最终导致DOA 估计失败。
该文提出一种超分辨的DOA 估计算法,此算法不需要预判信源个数和进行特征值分解,同时在时变环境中,针对
快拍数较少的情况下,依然保持较高的角度分辨能力,可以被认为是综合了Capon 法和MUSIC 法的优点。(Algorithm on High Resolution DOA Estimation
without Sources Number:Many of the super resolution DOA(Direction-Of-Arrival) estimation algorithms presume the number of
signal sources. Since the sample snapshot is limited, however, the available algorithms on source number estimation
may fail at lower SNR. In this paper, a novel algorithm for high resolution DOA estimation is proposed, which not
only skips sources number estimation and EVD, but also behaves satisfactorily with a few snapshot, it may be
viewed as a combination of merit of conventional Capon and MUSIC method.)
- 2013-12-30 18:29:20下载
- 积分:1
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sigxpand
将输入d进行扩张,方法是在d的每个数据中插入M-1个零值。
如输入d=[1,2,3,4] M=3
输出out=[1 0 0 2 0 0 3 0 0 4 0 0](To expand the input d, the method is to insert each data d, M-1 zero value. If the input d = [1,2,3,4] M = 3 output out = [1 0 0 2 0 0 3 0 0 4 0 0])
- 2010-11-14 11:18:01下载
- 积分:1
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adaboost_for_matlab
AdaBoost, Adaptive Boosting, is a well-known meta machine learning algorithm that was proposed by Yoav Freund and Robert Schapire. In this project there two main files
1. ADABOOST_tr.m
2. ADABOOST_te.m
to traing and test a user-coded learning (classification) algorithm with AdaBoost. A demo file (demo.m) is provided that demonstrates how these two files can be used with a classifier (basic threshold classifier) for two class classification problem.(AdaBoost, Adaptive Boosting, is a well-known meta machine learning algorithm that was proposed by Yoav Freund and Robert Schapire. In this project there two main files 1. ADABOOST_tr.m 2. ADABOOST_te.m to traing and test a user-coded learning (classification) algorithm with AdaBoost. A demo file (demo.m) is provided that demonstrates how these two files can be used with a classifier (basic threshold classifier) for two class classification problem.)
- 2020-10-21 21:17:23下载
- 积分:1
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feature
是一些常用的时域特征提取方法,再次进行整合,方便大家的提取(Are some commonly used time domain feature extraction method, integrate again, facilitate everybody extraction
)
- 2013-01-09 14:40:27下载
- 积分:1
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Splitter
Used to make fast Source Code for Andriod.
- 2014-01-03 19:36:27下载
- 积分:1
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DMC
动态矩阵控制DMC的一个很好的matlab程序,可以应用到很多的领域(a program of dynamic matrix conrol using matlab)
- 2009-12-22 11:10:59下载
- 积分:1