Adaptive exploitation of cyclostationarity features for detecting modulated signals

Quang Thai; Sam Reisenfeld

doi:10.1109/ATC.2011.6027450

Adaptive exploitation of cyclostationarity features for detecting modulated signals

Quang Thai^*, Sam Reisenfeld

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

2 Citations (Scopus)

Abstract

In this paper, a detector is presented that can be trained to recognise the dominant features in the cyclic spectrum of a signal, and hence distinguish between scenarios when the signal is present or absent. A detector that can adapt its operation, without knowing in advance what spectral features to expect, is attractive for applications such as cognitive radio, as equipped terminals can learn about their radio environment whilst operating in the field. The performance of this detector is compared to that of an energy detector via simulation.

Original language	English
Title of host publication	Proceedings - 2011 International Conference on Advanced Technologies for Communications, ATC 2011
Place of Publication	Piscataway, N.J.
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	127-130
Number of pages	4
ISBN (Print)	9781457712043
DOIs	https://doi.org/10.1109/ATC.2011.6027450
Publication status	Published - 2011
Event	4th Annual International Conference on Advanced Technologies for Communications, ATC2011 - Da Nang City, Viet Nam Duration: 2 Aug 2011 → 4 Aug 2011

Other

Other	4th Annual International Conference on Advanced Technologies for Communications, ATC2011
Country/Territory	Viet Nam
City	Da Nang City
Period	2/08/11 → 4/08/11

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10.1109/ATC.2011.6027450

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title = "Adaptive exploitation of cyclostationarity features for detecting modulated signals",

abstract = "In this paper, a detector is presented that can be trained to recognise the dominant features in the cyclic spectrum of a signal, and hence distinguish between scenarios when the signal is present or absent. A detector that can adapt its operation, without knowing in advance what spectral features to expect, is attractive for applications such as cognitive radio, as equipped terminals can learn about their radio environment whilst operating in the field. The performance of this detector is compared to that of an energy detector via simulation.",

author = "Quang Thai and Sam Reisenfeld",

year = "2011",

doi = "10.1109/ATC.2011.6027450",

language = "English",

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booktitle = "Proceedings - 2011 International Conference on Advanced Technologies for Communications, ATC 2011",

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note = "4th Annual International Conference on Advanced Technologies for Communications, ATC2011 ; Conference date: 02-08-2011 Through 04-08-2011",

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Thai, Q & Reisenfeld, S 2011, Adaptive exploitation of cyclostationarity features for detecting modulated signals. in Proceedings - 2011 International Conference on Advanced Technologies for Communications, ATC 2011., 6027450, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, N.J., pp. 127-130, 4th Annual International Conference on Advanced Technologies for Communications, ATC2011, Da Nang City, Viet Nam, 2/08/11. https://doi.org/10.1109/ATC.2011.6027450

Adaptive exploitation of cyclostationarity features for detecting modulated signals. / Thai, Quang; Reisenfeld, Sam.

Proceedings - 2011 International Conference on Advanced Technologies for Communications, ATC 2011. Piscataway, N.J. : Institute of Electrical and Electronics Engineers (IEEE), 2011. p. 127-130 6027450.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AB - In this paper, a detector is presented that can be trained to recognise the dominant features in the cyclic spectrum of a signal, and hence distinguish between scenarios when the signal is present or absent. A detector that can adapt its operation, without knowing in advance what spectral features to expect, is attractive for applications such as cognitive radio, as equipped terminals can learn about their radio environment whilst operating in the field. The performance of this detector is compared to that of an energy detector via simulation.

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T2 - 4th Annual International Conference on Advanced Technologies for Communications, ATC2011

Y2 - 2 August 2011 through 4 August 2011

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Adaptive exploitation of cyclostationarity features for detecting modulated signals

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