Title :
Dynamics of the MEMS pulsed digital oscillator with multiple delays in the feedback loop
Author :
Blokhina, Elena ; Feely, Orla ; Domínguez, Manuel
Author_Institution :
Sch. of Electr., Electron. & Mech. Eng., Univ. Coll. Dublin, Dublin, Ireland
Abstract :
In this paper we apply methods of nonlinear dynamics to examine the behavior of the pulsed digital oscillator for microelectromechanical systems (MEMS). We study the regions of existence of oscillations and demonstrate the effect on these of including additional delays into the feedback loop.
Keywords :
feedback oscillators; micromechanical devices; MEMS pulsed digital oscillator; feedback loop; microelectromechanical systems; multiple delays loop; nonlinear dynamics; Damping; Delay; Feedback loop; Limit-cycles; Micromechanical devices; Nonlinear dynamical systems; Oscillators; Resonant frequency; Sampling methods; Topology;
Conference_Titel :
Circuits and Systems, 2009. ISCAS 2009. IEEE International Symposium on
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-3827-3
Electronic_ISBN :
978-1-4244-3828-0
DOI :
10.1109/ISCAS.2009.5118152
