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EffectiveDose
:随着无线技术的飞速发展,频谱缺乏已经成为一个非常严重的问题.感知无线电技术能有效解
决频谱紧张的现状.介绍了感知无线电概念及其内涵,然后介绍了检测频谱空穴的方法.为提高检测概率、
降低设备复杂度及计算复杂度,将UWB与感知无线电结合,提出了基于能量检测及用户合作(EDAUC)的
协作感知方法.仿真和分析表明:该方法能有效提高检测频谱空穴的概率.(: With the rapid development of wireless technology, the lack of spectrum has become a very serious problem. Cognitive radio technology can effectively solve the spectrum tense situation. Introduced the concept of cognitive radio and its content, and then introduces the method of detection of spectrum holes. To improve the detection probability and reduces the complexity and computational complexity, the combination of UWB and cognitive radio is proposed based on energy detection and user cooperation (EDAUC) the cooperative sensing methods. Simulation and analysis: This method can improve the probability of detection of spectrum holes.)
- 2010-05-08 09:20:15下载
- 积分:1
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Cone-effect-in-MATLAB
CLONE EFFECT SOURCE CODE IN MATLAB
- 2013-02-24 21:50:32下载
- 积分:1
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shubiao
matlab中gui界面设计的例子,鼠标点击后连成折线,很有参考价值。(matlab gui interface design in the example, even after a mouse click into the line, a good reference.)
- 2011-10-23 18:51:58下载
- 积分:1
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matlab-dsp-of-chengyayong
陈亚勇的信号处理在MATLAB中的应用,好书(Of Chen Yayong the signal processing in MATLAB, a good book)
- 2012-10-04 22:12:54下载
- 积分:1
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notch_filter_50hz.rar
一个滤除50Hz及其整倍数的陷波器生成代码,以及对其产生原理的说明。(A filter and a whole multiple of 50Hz notch generated code, and a description of its principle of generation.)
- 2013-05-26 16:07:10下载
- 积分:1
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GM11
说明: GM(1,1)的程序,要用就下啥,可以预测的,里面有详细的说明,很容易看懂的!(GM (1,1) procedures, to use on the next receivers, and can be predicted, there are detailed explanations, it is easy to read!)
- 2005-09-17 15:27:17下载
- 积分:1
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arima_pw
ARIMA建模,主要包括平稳化、模式识别、模型定阶几个步骤(ARIMA modeling, including smoothing, pattern recognition, model order several steps)
- 2014-07-23 15:00:14下载
- 积分:1
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an_antenna_pattern_design_software_based_on_matlab
对几种天线的方向图进行仿真,有2D和3D两种显示模式,适合matlab初学者或者天线设计初学者(Several antenna pattern of the simulation, there are two kinds of 2D and 3D display mode, suitable for beginners or the antenna design for beginners matlab)
- 2010-11-18 19:49:24下载
- 积分:1
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vscaler-matlab-code
matlab编写的图片缩放算法,拉格朗日插值(matlab image scaling the Lagrange interpolation)
- 2012-05-24 20:43:15下载
- 积分:1
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prog
contrast stretching, thresholding, logarithmic and histogram function.
- 2012-01-05 10:01:13下载
- 积分:1