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Analysis of the energy characteristics of M – QAM signals at turning of signal constellations

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dc.contributor.author MIHAILOV, Andrei
dc.contributor.author SESTACOVA, Tatiana
dc.contributor.author SOROCHIN, Gherman
dc.date.accessioned 2019-11-01T08:35:21Z
dc.date.available 2019-11-01T08:35:21Z
dc.date.issued 2019
dc.identifier.citation MIHAILOV, Andrei, SESTACOVA, Tatiana, SOROCHIN, Gherman. Analysis of the energy characteristics of M – QAM signals at turning of signal constellations. In: Electronics, Communications and Computing: extended abstracts of the 10th Intern. Conf.: the 55th anniversary of Technical University of Moldova, Chişinău, October 23-26, 2019. Chişinău, 2019, p.76. ISBN 978-9975-108-84-3. en_US
dc.identifier.isbn 978-9975-108-84-3
dc.identifier.uri http://repository.utm.md/handle/5014/5815
dc.description Abstract en_US
dc.description.abstract The paper considers the effect of the rotation of the signal constellation on the energy characteristics (signal to noise ratio) of quadrature multi-point modulation methods. Based on the error vector in the Matlab + Simulink simulation environment, models of M - QAM modulators and demodulators with rotation of the signal constellations at an arbitrary angle are elaborated. en_US
dc.language.iso en en_US
dc.publisher Tehnica UTM en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject error vector en_US
dc.subject noise immunity en_US
dc.subject signal constellation en_US
dc.title Analysis of the energy characteristics of M – QAM signals at turning of signal constellations en_US
dc.type Article en_US


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  • 2019
    Extended Abstracts of the: The 10th IC|ECCO; October 23-26, 2019

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Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

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