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A Cooperative Spectrum Sensing Scheme using the Concept of Underlay Cognitive Radio
- Authors
- Do, Tri-Nhu; An, Beongku; Lee, Kyu-Tae
- Issue Date
- 2014
- Publisher
- IEEE
- Keywords
- cognitive radio; spectrum sensing; underlay; amplify and forward; interference probability
- Citation
- 2014 INTERNATIONAL CONFERENCE ON ELECTRONICS, INFORMATION AND COMMUNICATIONS (ICEIC)
- Journal Title
- 2014 INTERNATIONAL CONFERENCE ON ELECTRONICS, INFORMATION AND COMMUNICATIONS (ICEIC)
- Abstract
- In this paper, we propose a cooperative spectrum sensing scheme in which the secondary users can exchange their sensing data by using the underlay approach in the cognitive radio network. The bandwidth issue in soft combination for cooperative spectrum sensing is considered. We further investtigate the interference probability between secondary network and primary network.
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Collections - Graduate School > Software and Communications Engineering > 1. Journal Articles
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Related Researcher
- An, Beongku
- Graduate School (Software and Communications Engineering)