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Chaotic behaviour in on-chip automatic tuning loops for continuous-time filters

Author
Martinez, H.; El Aroudi, A.; Alarcon, E.; Poveda, A.
Type of activity
Presentation of work at congresses
Name of edition
Seminario Anual de Automática, Electrónica Industrial e Instrumentación 2013
Date of publication
2013
Presentation's date
2013-07-11
Book of congress proceedings
Actas del SAAEI 2013 - Actas del Seminario Anual de Automática, Electrónica Industrial e Instrumentación 2013
First page
1
Last page
4
Publisher
Universidad Politécnica de Madrid (UPM)
Project funding
TEC2010-15765
Repository
http://hdl.handle.net/2117/20658 Open in new window
Abstract
Continuous-time filters (CTF) with automatic tuning loops are nonlinear feedback systems with potential instability. While an appropriate small signal linear dynamic modeling of the tunable filter should be obtained for design purpose, its ability to predict the real nonlinear dynamic behavior of the system is limited. In order to overcome this problem, a general and systematic procedure is used to obtain a large signal nonlinear model. The obtained model can accurately predict nonlinear phenome...
Citation
Martinez, H. [et al.]. Chaotic behaviour in on-chip automatic tuning loops for continuous-time filters. A: Seminario Anual de Automática, Electrónica Industrial e Instrumentación. "Actas del SAAEI 2013 - Actas del Seminario Anual de Automática, Electrónica Industrial e Instrumentación 2013". Madrid: Universidad Politécnica de Madrid (UPM), 2013, p. 1-4.
Group of research
EPIC - Energy Processing and Integrated Circuits
PERC-UPC - Power Electronics Research Centre

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