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arXiv 1409.6392cs.ITmath.IT
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一种基于导频的增强型频谱感知算法

Enhanced Pilot-Based Spectrum Sensing Algorithm

Ghaith Hattab, Mohamed Ibnkahla

摘要:

在本文中,我们提出了一种增强的基于导频的认知无线电频谱感知算法。与仅检测导频信号的存在的传统的基于导频的检测器不同,所提出的检测器还利用携带实际信息的信号的存在。我们分析比较所提出的检测器与传统的性能,我们表明,检测性能显着提高。

英文摘要:

In this paper, we develop an enhanced pilot-based spectrum sensing algorithm for cognitive radio. Unlike conventional pilot-based detectors which merely detect the presence of pilot signals, the proposed detector also utilizes the presence of the signal that carries the actual information. We analytically compare the performance of the proposed detector with the conventional one, and we show that the detection performance is significantly improved.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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