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On ‘Discussion on Barkhausen and Nyquist stability criteria’

Autor
Martinez, H.; Grau, A.; Bolea, Y.; Gamiz, J.
Tipus d'activitat
Article en revista
Revista
Analog integrated circuits and signal processing
Data de publicació
2012-03-01
Volum
70
Número
3
Pàgina inicial
443
Pàgina final
449
DOI
https://doi.org/10.1007/s10470-011-9730-6 Obrir en finestra nova
URL
http://www.springerlink.com/content/n3535572005715lv/ Obrir en finestra nova
Resum
The present article is related to the recently published paper given in Singh (Analog Integr Circuits Signal Process, 62, 327–332, 2010), which depicts the failure of Barkhausen criterion concerning the determination of condition of oscillation for startup of sinusoidal oscillation. In particular, the sinusoidal oscillator circuit considered in this article is one of the possible four alternatives of the Wien-bridge oscillator (WBO). In other previous articles by the same forementioned author ...
Paraules clau
Barkhausen Criterion, Closed-loop System, Condition Of Oscillation, Operational Amplifier, Oscillator, Sinusoidal Oscillations, Nyquist Stability Criterion.
Grup de recerca
EPIC - Energy Processing and Integrated Circuits
PERC-UPC - Centre de Recerca d'Electrònica de Potència UPC
VIS - Visió Artificial i Sistemes Intel.ligents

Participants