Fusion Rule Based on Dynamic Grouping for Cooperative Spectrum Sensing in Cognitive Radio

Fusion Rule Based on Dynamic Grouping for Cooperative Spectrum Sensing in Cognitive Radio

In this paper, we study the distributed cooperative spectrum sensing in heterogeneous cognitive radio networks, where each secondary user (SU) adopts a different spectrum sensing algorithm and experience a different channel environment. To solve the spectrum sensing problem, we propose a fusion rule...

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Bibliographic Details
Main Authors: Tingting Yang, Yucheng Wu, Liang Li, Weiyang Xu, Weiqiang Tan
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Cognitive radio networks
cooperative spectrum sensing
dynamic grouping
weighting factors
Online Access:https://ieeexplore.ieee.org/document/8689073/

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