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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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cbf_mvdr_music
说明： 三种DOA估计的仿真图，分别是常规波束形成、MVDR和MUSIC。(Simulation Diagrams of Three DOA Estimations)
- 2019-06-14 17:25:26下载
- 积分：1
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knnl
classification reseau de neurone
- 2012-03-27 11:11:05下载
- 积分：1
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reduce_ISI(NLMS_BLMS)
如何减少ISI？分别用NLMS,BLMS，基于符号的LMS算法完成仿真，并比较结果，包括不同信道参数w，不同数据块长度L对其的影响。(How to reduce the ISI? Respectively NLMS, BLMS, symbol-based LMS algorithm to complete the simulation, and compare the results, including different channel parameters w, different data block length L of its impact.)
- 2011-08-17 11:28:57下载
- 积分：1
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LPFHPF
CLPF 理想低通滤波ICHPF 理想高通滤波
的实现用于图像的处理(CLPF ideal low-pass filter ICHPF ideal realization of high-pass filtering for image processing)
- 2008-06-10 13:20:01下载
- 积分：1
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matlab
matlab 例程下载 从MATLAB爱好者上下的。。
- 2010-01-24 20:29:12下载
- 积分：1
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psoSVMcgForRegress
Matlab使用pso进行svm参数优化寻优，得到最优svm参数，优化程序(Matlab were svm parameter optimization using pso optimization)
- 2015-01-10 12:28:54下载
- 积分：1
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DCTOpenSource
dct ofdm reduces ber so widely used
- 2010-08-03 16:40:11下载
- 积分：1
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Graphics
matlab 编程应用100篇 图形处理篇(matlab graphics programming application 100 Posts)
- 2011-05-19 18:52:02下载
- 积分：1
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12889
Microstrip Patch Antenna for bandwidth enhancement
- 2015-03-26 01:50:54下载
- 积分：1
