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Estimation of noisy sinusoids instantaneous frequency by Kalman filtering [articol]

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dc.contributor.author Gál, János
dc.contributor.author Câmpeanu, Andrei
dc.contributor.author Naforniţă, Ioan
dc.date.accessioned 2020-04-28T06:58:41Z
dc.date.accessioned 2021-03-01T08:37:59Z
dc.date.available 2020-04-28T06:58:41Z
dc.date.available 2021-03-01T08:37:59Z
dc.date.issued 2006
dc.identifier.citation Gál, János. Estimation of noisy sinusoids instantaneous frequency by Kalman filtering. Timişoara: Editura Politehnica, 2006 en_US
dc.identifier.uri http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Estimation%20of%20noisy%20sinusoids%20instantaneous%20frequency%20by%20Kalman%20filtering&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
dc.description.abstract The paper adresses the problem of estimating the instantaneous frequency of discrete time sinusoids imbedded in Gaussian noise. The proposed method is based on a model of the signal phase as a polynomial. This approach offers the opportunity to represent these signals by an adequate state space model and to apply standard Kalman filtering procedures in view to estimate the parameters of the phase polynomial. Procedure simulations were made on linear chirp sinusoids and are consistent with the theoretical approach. The paper presents the most important results. en_US
dc.language.iso en en_US
dc.publisher Timişoara:Editura Politehnica en_US
dc.relation.ispartofseries Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria electronică şi telecomunicaţii, Tom 51(65), fasc. 2 (2006), p. 69-72
dc.subject Instantaneous frequency en_US
dc.subject Polynomial phase en_US
dc.subject Chirp signal en_US
dc.subject Kalman filter en_US
dc.title Estimation of noisy sinusoids instantaneous frequency by Kalman filtering [articol] en_US
dc.type Article en_US


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