DocumentCode
2271070
Title
Analysis of coupled oscillators by state variable method
Author
Iordache, Mihai ; Dumitriu, Lucia ; Paillot, Jean-Marie ; Dumitrescu, Iulia ; Cordeau, David
Author_Institution
Politeh. Univ. of Bucharest, Bucharest, Romania
fYear
2011
fDate
12-14 May 2011
Firstpage
1
Lastpage
4
Abstract
One of the most important applications of coupled oscillators is phase controlling in microwave antenna arrays and that is why an intense research activity is focused to obtain a particular phase shift of the oscillators in the array. To this end the analysis in transient behavior have to be made, for which we propose the state variable approach. The nonlinear state equations are integrated by using the ode45 routine from Matlab. Two illustrative examples are given.
Keywords
microwave antenna arrays; phase shifters; voltage-controlled oscillators; Matlab; coupled oscillators; microwave antenna arrays; nonlinear state equations; ode45 routine; phase control; phase shift; state variable method; transient behavior; Equations; Mathematical model; Microwave antenna arrays; Microwave oscillators; Microwave theory and techniques; Phased arrays;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Topics in Electrical Engineering (ATEE), 2011 7th International Symposium on
Conference_Location
Bucharest
ISSN
2068-7966
Print_ISBN
978-1-4577-0507-6
Type
conf
Filename
5952141
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