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Paper Details
Paper Title
Comparison of Different Local Spectrum Sensing Techniques in Cognitive Radios
Authors
Prashant Mohan Trivedi, S.T. Aarthy, Suraj Kumar Sharma
Abstract
Cognitive Radio (CR) is a self-monitoring wireless communication system. It can utilize the radio frequency spectrum efficiently. The CR user can opportunistically use those idle spectrum bands without causing harmful interference to the licensed/primary user. There are several spectrum sensing techniques which can serve the purpose. In this paper, non-cooperative spectrum sensing is performed by energy detection spectrum sensing and cyclostationary (both one-order and two-order) feature detection technique these are the local spectrum sensing techniques. Using the results obtained the energy efficient and time efficient techniques are determined.
Keywords- Cognitive Radio (CR), Spectrum sensing, Energy detection, Cyclostationary feature detection.
Publication Details
Unique Identification Number - IJEDR1401198Page Number(s) - 1105-1112Pubished in - Volume 2 | Issue 1 | March 2014DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Prashant Mohan Trivedi, S.T. Aarthy, Suraj Kumar Sharma, "Comparison of Different Local Spectrum Sensing Techniques in Cognitive Radios", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.2, Issue 1, pp.1105-1112, March 2014, Available at :http://www.ijedr.org/papers/IJEDR1401198.pdf
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