Cognitive radio implementation for a frequency hopping primary signal

Prasanna, R and Amrutur, Bharadwaj (2013) Cognitive radio implementation for a frequency hopping primary signal. In: 2013 National Conference on Communications (NCC), 15-17 Feb. 2013, New Delhi, India.

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Abstract

Frequency hopping communications, used in the military present significant opportunities for spectrum reuse via the cognitive radio technology. We propose a MAC which incorporates hop instant identification, and supports network discovery and formation, QOS Scheduling and secondary communications. The spectrum sensing algorithm is optimized to deal with the problem of spectral leakage. The algorithms are implemented in a SDR platform based test bed and measurement results are presented.

Item Type:	Conference Paper
Series.:	National Conference on Communications NCC
Publisher:	IEEE
Additional Information:	Copyright of this article belongs to IEEE.
Department/Centre:	Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited:	30 Jul 2013 12:06
Last Modified:	30 Jul 2013 12:06
URI:	http://eprints.iisc.ac.in/id/eprint/46929

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