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874971structIdentification
programs used with matlab toolbox
- 2011-08-31 15:55:57下载
- 积分：1
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fecture
利用bior5.5小波对声音进行能量特征提取。小波基可以任意变换。(The sound use bior5.5 wavelet energy feature extraction. Wavelets can transform any.)
- 2014-10-27 10:38:55下载
- 积分：1
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fisher
基于FIsher线性判别的两类模式分类器(Two kinds of pattern classifier based on Fisher linear discriminant )
- 2012-05-10 21:39:17下载
- 积分：1
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pdmin_dp7uy8
本程序是先用EjLnRw小波变换对人脸图像处理，然后在用ToZCZWm进行降维，最后用ToZCZWm分类器进行多分类分类识别。matlab程序实现，调试没有错误。
(This procedure is to use wavelet transformEjLnRw face image processing, and then use ToZCZWm dimensionality reduction, and finally multi Classification for identification ToZCZWm classifier. matlab program implements debugging without error.
)
- 2015-12-26 20:58:41下载
- 积分：1
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TheResearchofSpatialSpectrumEstimationAlgorithminS
智能天线技术是第三代移动通信系统的关键技术之一，也是国内外热门的研究课题。由于无线移动通信的信道传输环境具有复杂性和不确定性，存在多径衰落和时延扩展，因此造成了符号间串扰、同信道干扰、多址干扰等，这些干扰降低了链路性能和系统容量，智能天线技术是解决以上问题的方法之一。 本文首先阐述了智能天线和白适应波束形成的基本理论，然后对自适应算法进行了研究。对一些基本的自适应算法最小均方算法、恒模算法及递推最小均方算法进行了分析讨论，用计算机仿真的结果论证了算法的性能。针对相干干扰介绍了空间平滑技术，对传统的相干干扰抑制方法-空间平滑法进行了分析，采用改进算法有效降低了空间平滑算法的运算量。对信号波达方向(DOA)的估计是智能天线研究的另一关键问题。第四章在介绍了阵列信号处理方法的基础上，先简单介绍了Bartlett、Capon、MUSIC等空间谱估计算法，分析了信源数目过估计与欠估计情况下的MUSIC算法性能，提出一种改进算法，在信源数目有误差的情况下该算法的性能良好。第五章针对多径干扰环境，在分析MMUSIC算法的基础上，本文提出了基于低秩矩阵逼近法的改进MUSIC算法(In this paper, firstly, the author illustrates the principles of smart antenna and adaptive beam forming, and then introduces some typical adaptive algorithms, the LMS ,CMA and RLS algorithms are analyzed and discussed and simulate them in the computer to prove their capability. but they have the disadvantage of high complexity, so they are not fit for practice. The paper analyses the conventional method rejecting spatial smoothing coherent interfering signals, which is spatial smoothing technique)
- 2009-07-02 22:43:06下载
- 积分：1
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pro_bhp
this is one of the best satelite code in the world to find the look angle
- 2013-08-23 12:03:07下载
- 积分：1
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Radarsys
雷达系统分析和设计的 matlab 版本，适合初学者学习(Radar systems analysis and design of the matlab version, suitable for beginners to learn)
- 2010-06-20 12:04:49下载
- 积分：1
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xitongbianshi
系统辨识的MATLAB版程序，主要讲辅助变量法的参数辨识(System identification of MATLAB version of procedures, mainly speak auxiliary variable method of parameter identification
)
- 2012-10-13 17:09:50下载
- 积分：1
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electromagnetic_theory
微波与光电子学中的电磁理论第二版，光电子学必备书籍(Microwave and Optoelectronics electromagnetic theory of the second edition, optoelectronics essential books)
- 2015-01-15 21:29:38下载
- 积分：1
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m1440
Given two images (template, input), ECC algorithm computes the
transformation (translation, euclidean, affine or homography) between the images,
so that, when it is applied to the input
image, provides a new warped image close to the template one.
- 2015-03-04 21:49:13下载
- 积分：1
