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A low in-band radiation superregenerative oscillator
dc.contributor.author | Palà Schönwälder, Pere |
dc.contributor.author | Bonet Dalmau, Jordi |
dc.contributor.author | Moncunill Geniz, Francesc Xavier |
dc.contributor.author | Águila López, Francisco del |
dc.contributor.author | Giralt Mas, Ma. Rosa |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Disseny i Programació de Sistemes Electrònics |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2014-11-06T18:06:44Z |
dc.date.available | 2014-11-06T18:06:44Z |
dc.date.created | 2013-05-27 |
dc.date.issued | 2013-05-27 |
dc.identifier.citation | Palà-Schönwälder, P. [et al.]. A low in-band radiation superregenerative oscillator. "IEEE transactions on circuits and systems II: express briefs", 27 Maig 2013, vol. 60, núm. 6, p. 307-310. |
dc.identifier.issn | 1549-7747 |
dc.identifier.uri | http://hdl.handle.net/2117/24580 |
dc.description.abstract | This brief describes a superregenerative (SR) voltage-controlled oscillator as a building block for SR receivers where most of the oscillator spectrum components are outside the reception frequency band. This allows overcoming one of the main drawbacks of SR receivers, i.e., the potential interference to nearby receivers operating at the same frequency due to oscillator reradiation. We perform a qualitative analysis of the solution of the circuit equations, describe the most relevant parameters for design, and provide some numerical simulation results. Experimental results on a proof-of-concept implementation validating the described principle and a discussion of the observed behavior are provided. |
dc.format.extent | 4 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal |
dc.subject.lcsh | Radio--Receivers and reception |
dc.subject.lcsh | Frequencies of oscillating systems |
dc.subject.other | Low power |
dc.subject.other | Oscillator reradiation |
dc.subject.other | Radio receiver |
dc.subject.other | Superregenerative (SR) receiver |
dc.title | A low in-band radiation superregenerative oscillator |
dc.type | Article |
dc.subject.lemac | Ràdio -- Receptors i recepció |
dc.subject.lemac | Freqüències de sistemes oscil·lants |
dc.contributor.group | Universitat Politècnica de Catalunya. CIRCUIT - Grup de Recerca en Circuits i Sistemes de Comunicació |
dc.identifier.doi | 10.1109/TCSII.2013.2258254 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
local.identifier.drac | 13709504 |
dc.description.version | Postprint (author’s final draft) |
local.citation.author | Palà-Schönwälder, P.; Bonet, J.; Moncunill, F. X.; Aguila, F.; Giralt, M. |
local.citation.publicationName | IEEE transactions on circuits and systems II: express briefs |
local.citation.volume | 60 |
local.citation.number | 6 |
local.citation.startingPage | 307 |
local.citation.endingPage | 310 |
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