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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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signpost_recognize_fog
Matlab编写的路标识别程序,可以对一幅图像中的多个路标进行识别。对雾化图片效果很好!(Matlab program written in road signs recognition, an image can be identified in a number of signs. Good effect on the atomization pictures!)
- 2010-08-08 08:46:46下载
- 积分:1
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fastvalue
一种基于图像像素分类的快速计算图像清晰度评价值函数。(Pixel classification based on image sharpness of the image evaluation value fast computing functions.)
- 2011-01-14 16:49:05下载
- 积分:1
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BA_net
说明: 复杂网络的ba程序,有各个参数的计算仿真图形!(Complex network of ba procedures, the calculation of each parameter simulation graphics!)
- 2010-04-15 19:19:14下载
- 积分:1
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4_DCT
example implementatin, of DTC algoritm
- 2015-03-12 01:05:18下载
- 积分:1
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NOMA-OFDMA-SIM
NOMA SIMUALATION in Matlab
- 2021-03-05 07:59:31下载
- 积分:1
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peakdet3
find peaks in matlab
- 2009-09-14 12:46:35下载
- 积分:1
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06389766
Estimation of Tool Pose Based on Force–Density
Correlation During Robotic Drilling
- 2013-07-09 10:15:14下载
- 积分:1
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用Matlab编写的关于Volterra级数算法的程序
用Matlab编写的关于Volterra级数算法的程序,有正在研究Volterra级数的可以看看并提出改进意见,THk(Using Matlab prepared on the Volterra series algorithm procedures, there are studies Volterra series can look and suggest improvements, THk)
- 2021-03-15 15:49:22下载
- 积分:1
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matlab11
matlab仿真程序小练习,五个小程序的练习,很有参考的价值(matlab simulation program of small exercises, five small program of exercises, the value of a good reference)
- 2010-10-22 17:37:15下载
- 积分:1