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General dynamics of pulsed digital oscillators
dc.contributor.author | Domínguez Pumar, Manuel |
dc.contributor.author | Pons Nin, Joan |
dc.contributor.author | Ricart Campos, Jordi |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica |
dc.date.accessioned | 2008-12-15T10:43:31Z |
dc.date.available | 2008-12-15T10:43:31Z |
dc.date.created | 2007-02-16 |
dc.date.issued | 2008-02-08 |
dc.identifier.citation | Domínguez, M.; Pons-Nin J.; Ricart, J. General dynamics of pulsed digital oscillators. A: IEEE Transactions on Circuits and Systems, 2008, vol. 55, p. 2038-2050. |
dc.identifier.issn | 1549-8328 |
dc.identifier.uri | http://hdl.handle.net/2117/2444 |
dc.description.abstract | The objective of this work is to analyze pulsed digital oscillators (PDOs), as dynamical systems. It is proved that under some conditions, the bitstream at the output of the oscillator is that of the sign of a sampled sinusoid at the resonant frequency of the resonator, and that a bijection exists between these sequences (without distinguishing between a sequence and its negated version) and those of first-order sigma-delta modulators. This provides a new and simple method of obtaining the oscillation frequency of PDOs just from their bitstream. |
dc.format.extent | 13 |
dc.language.iso | eng |
dc.publisher | IEEE |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Microelectrònica |
dc.subject.lcsh | Oscillations. |
dc.subject.lcsh | Modulators (Electronics) |
dc.subject.lcsh | Resonators |
dc.subject.other | Dynamical systems |
dc.subject.other | First-order ΣΔ modulators |
dc.subject.other | Pulsed digital oscillators |
dc.subject.other | Resonator resonant frequency |
dc.subject.other | PDO |
dc.subject.other | First-order sigma-delta modulators |
dc.subject.other | modulators |
dc.subject.other | oscillators |
dc.subject.other | resonators |
dc.title | General dynamics of pulsed digital oscillators |
dc.type | Article |
dc.subject.lemac | Oscil·ladors |
dc.subject.lemac | Moduladors (Electrònica) |
dc.contributor.group | Universitat Politècnica de Catalunya. MNT - Grup de Recerca en Micro i Nanotecnologies |
dc.identifier.doi | 10.1109/TCSI.2008.918175 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
dc.relation.projectidctt | DPI2004-06756-C03-02 |
dc.relation.projectidctt | TEC-67951/MIC |
local.personalitzacitacio | true |
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