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node-of-optimizatin-algorithm-for-cr
协作频谱感知虽然可提高系统的感知性能, 但随着感知节点数目的增加, 系统资源的占用越来越多,
系统传输效率下降. 分析了协作频谱感知方法的感知性能, 得到协作频谱感知的感知性能与感知节点数目和接
收信噪比之间的关系, 提出了一种新的次级用户节点的选择方法, 该方法有效保证了所选择节点的感知性能,
仿真验证了该算法的有效性和可靠性.(Although the cooperative spectrum sensing can improve the perceived performance of the system, but with the perception of the number of nodes increases, more and more system resources, the system transmission efficiency decreased. Cooperative spectrum sensing method of analysis of the perceived performance of collaborative spectrum sensing by the perception of performance and perception of the number of nodes and the relationship between the received SNR, a new secondary user node selection method, which effectively guarantee perceived performance of the selected node, the simulation proves the validity and reliability.)
- 2011-06-07 15:40:02下载
- 积分:1
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signal-processing
基于阵列信号处理的空间多目标跟踪,很有用。(Space based on array signal processing, multi-target tracking, and useful.)
- 2012-08-14 22:15:40下载
- 积分:1
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servercontrol
server control to transmitt ECG
- 2010-02-20 04:17:27下载
- 积分:1
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a
说明: 人工神经网络的讲解课件,用利于学习者认识神经网络,在MATLAB中实现神经网络。(On artificial neural network software, and help learners understand the neural networks, in the realization of neural networks in MATLAB.)
- 2009-08-08 16:30:20下载
- 积分:1
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Lossy_FDTD
Lossy_FDTD FDTD in a Lossy Medium
- 2010-05-19 16:33:52下载
- 积分:1
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Npsopudn
partical swarm optimization method for optimize antenna array...
- 2013-08-14 19:30:14下载
- 积分:1
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ActionBar_weixin
ActionBar高级定制(仿微信左右滑动TAB页)(ActionBar advanced customization (imitation micro-channel sliding around TAB page))
- 2014-12-08 10:56:47下载
- 积分:1
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calpowerflow
潮流计算程序,直角坐标系下的,能算ieee任意节点,附件中有节点的格式,只需将提供的标准节点转换为文件中的bus和connect即可(Flow calculation program, Cartesian coordinates, any node can count, annex formatted node, simply provide a standard node converts files and connect to bus)
- 2015-03-23 16:44:29下载
- 积分:1
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test2
ecma-368 ultra wide band ber test2
- 2013-01-13 05:23:47下载
- 积分:1
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EKF
扩展卡拉曼滤波程序,能运行,适合初学者学习(Extension the Karaman filtering program that can run for beginners to learn)
- 2013-04-22 16:53:18下载
- 积分:1