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A low in-band radiation superregenerative oscillator

Autor
Palà-Schönwälder, P.; Bonet-Dalmau, J.; Moncunill, F. X.; Aguila, F.; Giralt, M.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on circuits and systems II: express briefs
Data de publicació
2013-05-27
Volum
60
Número
6
Pàgina inicial
307
Pàgina final
310
DOI
https://doi.org/10.1109/TCSII.2013.2258254 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/24580 Obrir en finestra nova
Resum
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 ...
Citació
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.
Paraules clau
Low power, Oscillator reradiation, Radio receiver, Superregenerative (SR) receiver
Grup de recerca
CIRCUIT - Grup de Recerca en Circuits i Sistemes de Comunicació
SSR-UPC - Smart Sustainable Resources

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