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FEI
假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。
在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。
(Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )
- 2008-01-05 11:21:40下载
- 积分：1
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LFM_PC_radar
线性调频（LFM）脉冲压缩雷达仿真演示效果图(Linear frequency modulation (LFM) pulse compression radar simulation)
- 2011-04-23 16:31:52下载
- 积分：1
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bemd
Description: The function is called upon as follows:
a = bemd(im1)
im1 -> Image
a(:,:,1) => IMF 1
a(:,:,2) => IMF 2
a(:,:,3) => IMF 3
a(:,:,4) => Residu
- 2013-10-02 22:23:45下载
- 积分：1
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DIPUM-m-files
这些MATLAB函数分别为数字图像处理Matlab版，由冈萨雷斯著作的，补充和扩展MATLAB的图像处理功能和图像处理工具箱提供MathWorks。(These MATLAB functions were created for the book Digital Image Processing Using MATLAB (DIPUM), by R.C. Gonzalez, R.E. Woods, and
S.L. Eddins, Prentice Hall, 2004, ISBN 0130085197. The functions supplement and extend the image processing functionality of MATLAB and the Image Processing Toolbox, both offered by The MathWorks.)
- 2015-01-14 16:53:27下载
- 积分：1
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FEA.m
说明： FEA 有限元计算matlab很早以前编制的程序，适应新的matlab环境。(FEA finite element matlab long ago programmed to adapt to the new matlab environment.)
- 2011-04-09 12:24:07下载
- 积分：1
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Optical-Scanning-Holography-with-MATLAB---Ting-Ch
Optical Scanning Holography with MATLAB - Ting Chung Poon
- 2011-10-04 18:06:36下载
- 积分：1
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STFT
STFT界面 ，可用于时频分析，经分析具有良好的效果(STFT interface that can be used for time-frequency analysis, the analysis has a good effect)
- 2013-12-23 19:31:44下载
- 积分：1
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LMF
调频连续波仿真程序。完成调频连续波的调制仿真。(Frequency Modulated Continuous Wave Simulation)
- 2013-12-26 10:19:47下载
- 积分：1
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quxian-nihe
采用多种matlab中不同函数对一系列的点进行曲线拟合，并对所得的点加以对比(Use a variety of different functions on a series of points in the matlab curve fitting, and point of income may be compared)
- 2013-06-01 20:16:47下载
- 积分：1
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modularpca
face detection in matlab. accuracy is about 99.3 .
basic code of matlab need to execute in matlab
- 2010-08-22 03:33:08下载
- 积分：1
