Spectrum Sensing Techniques In Cognitive Radio

Please use this identifier to cite or link to this item: http://10.1.7.192:80/jspui/handle/123456789/3892

Title:	Spectrum Sensing Techniques In Cognitive Radio
Authors:	Parikh, Rina S.
Keywords:	Cognitive Radio Spectrum Sensing Spectrum Holes Opportunistic Access EC Faculty Paper Faculty Paper IDFEC008
Issue Date:	23-Mar-2013
Citation:	2nd International Conference on Current Trends and Challenges in Management, Engineering, Computer Applications and Technology, Deogiri Institute of Engineering and Management Studies, Aurangabad, March 23-24, 2013
Series/Report no.:	IDFEC008-1
Abstract:	Wireless communications and the utilization of the radio frequency spectrum have been limited by Fixed Spectrum Assignment policy. According to Federal Communications Commission (FCC), temporal and geographical variations in the utilization of the assigned spectrum range from 15% to 85%. Cognitive Radio is a system that uses Dynamic Spectrum Access (DSA). Cognitive Radio must have ability to robustly sense the spectrum holes, if they want to use the spectrum opportunistically. This paper briefly discuss Transmitter Detection spectrum sensing techniques like Matched Filter Detection, Energy Detection and Cyclostationary Detection. A comparative analysis of above techniques is also presented.
URI:	http://10.1.7.181:1900/jspui/123456789/3892
ISSN:	2249-7455
Appears in Collections:	Faculty Papers, EC - IDs

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