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plotface
needed in manifolds learning,matlab codes
- 2010-10-27 15:02:23下载
- 积分:1
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KPCA
Kernel Principal Conponent Analysis 特征提取(Kernel Principal Conponent Analysis feature extraction)
- 2012-05-05 10:18:33下载
- 积分:1
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wave
很好的小波实用基础程序,实用方便,可用于一维,二维信号处理(a useful wavelet program can be used in signal processing)
- 2009-12-14 12:41:43下载
- 积分:1
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code2
精通MATLAB数字图像处理与识别第二章练习代码(Proficient in MATLAB digital image processing and recognition chapter exercises code)
- 2013-12-05 20:42:31下载
- 积分:1
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aHP
层次分析法模型,matlab语言编写,实现因子的选择(Analytic hierarchy process (ahp) model)
- 2012-04-18 00:10:55下载
- 积分:1
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Pss-stability
power system stability with and without PSS yu power system stability book example
- 2014-01-27 18:55:58下载
- 积分:1
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lang
網頁簡繁即時互轉,方便你在閱讀簡體中文或繁體中文(Page 简繁 immediate Hu Zhuan, allowing you to read Simplified Chinese or Traditional Chinese)
- 2010-03-16 00:31:11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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v1
说明: 一种基于JPEG的密写方法,通过修改标准量化表,将秘密信息嵌入中频系数的最低两个比特位(Realization of a steganographic method based upon JPEG and Quantization table modification.
)
- 2010-05-10 15:04:12下载
- 积分:1
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MATLABcommonfunctions
matlab常用函数参考包含了matlab中常用的函数集合,对于学习matlab有很好的帮助(used matlab matlab function reference contains a collection of commonly used functions, good for learning matlab help)
- 2011-05-29 21:23:07下载
- 积分:1