Spectrum Sensing and Primary User Localization in Cognitive Radio Networks via Sparsity

Spectrum Sensing and Primary User Localization in Cognitive Radio Networks via Sparsity

The theory of compressive sensing (CS) has been employed to detect available spectrum resource in cognitive radio (CR) networks recently. Capitalizing on the spectrum resource underutilization and spatial sparsity of primary user (PU) locations, CS enables the identification of the unused spectrum b...

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Bibliographic Details
Main Authors: Lanchao Liu, Zhu Han, Zhiqiang Wu, Lijun Qian
Format: Article
Language:English
Published: European Alliance for Innovation (EAI) 2016-01-01
Series:EAI Endorsed Transactions on Wireless Spectrum
Subjects:
Compressive sensing
decentralized spectrum sensing
localization
cognitive radio networks.
Online Access:http://eudl.eu/doi/10.4108/ws.1.1.e2

Internet

http://eudl.eu/doi/10.4108/ws.1.1.e2

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