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largemat
Principal Component Analysis for Large Matrix
- 2010-12-16 20:40:26下载
- 积分：1
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matlab-learning
这是介绍matlab使用的资料，简单实用，可以提供快速学习，简单易懂，非常好的东西(This is to introduce the data used matlab, simple and practical, can provide fast learning, easy to understand, very good thing)
- 2011-05-02 19:55:33下载
- 积分：1
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ChuiDu
计算各种环境参数下的架空杆路垂度，确保通信线路安全(Caculate fiber f)
- 2014-09-10 15:47:37下载
- 积分：1
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data123
based on the matlab just descriptuion of the data
- 2010-07-28 00:41:09下载
- 积分：1
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Image-AVI
包括两个MATLAB程序，一个读取AVI视频，并转换成一帧帧图片；两一个程序读取图片，并把这些图片转换成视频。(Consists of two MATLAB program, a read AVI video, and convert it into a frame picture 21 program reads the image and put these pictures into video.)
- 2010-08-25 15:21:32下载
- 积分：1
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recgnition_toolbox
模式识别常用的工具箱，包括各种距离度量等必须的算法(Commonly used pattern recognition toolbox, including a variety of distance measures such as the algorithm must)
- 2010-08-26 12:24:25下载
- 积分：1
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kdtree
用matlab实现的kdtree，kdtree适合用于数据挖掘中用于寻找最近邻。(Using matlab to achieve kdtree, kdtree suitable for data mining used to find the nearest neighbors.)
- 2008-02-19 14:48:41下载
- 积分：1
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LBP
Local binary pattern一个非常有用的代码，含一个自己写的例子。(Local binary pattern a very useful code, including a write your own example.)
- 2021-01-10 15:28:50下载
- 积分：1
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start
用七元线形天线阵（ULA）
已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个
源信号,假设它们的频率：0.015, 0.05, 0.02, 0.035
四个源信号的方向分别为：pi/4 pi/3 pi/6 3pi/4
求：
1）在不加入噪声的情况下,画出传统波束形成法、Bartlett波束
形成法、Capon波束形成法的空间谱图；
2）在加入高斯白噪声的情况下,假设信噪比为10dB，画出传统波束
形成法、Bartlett波束形成法、Capon波束形成法的空间谱图。(7-element linear antenna array (ULA)
Known: the signal center wavelength is 2, the antenna element spacing of 1 m, the number of snapshots for 2000, the air there are four
Source signal, assuming that their frequency: 0.015, 0.05, 0.02, 0.035
The direction of the four source signals: pi/4 pi/3 pi/6 3pi/4
Requirements:
1) not to join the noise, to draw the traditional beam-forming method, Bartlett, beam
Formation method, Capon beamforming method of the space spectrum
2) by adding Gaussian white noise, assuming that the SNR is 10dB, to draw the traditional beam
Formation method, Bartlett, beamforming, Capon beamforming method of the space spectrum.)
- 2012-05-02 16:26:54下载
- 积分：1
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implicit-function
differtial implicit function
- 2011-09-26 12:54:30下载
- 积分：1
