Title :
An electrically small dipole antenna loaded with Chua´s oscillator: time-retarded chaos
Author_Institution :
Naval Air Warfare Center Weapons Div., China Lake, CA, USA
Abstract :
A more realistic antenna/load model for the dipole combined with a nonlinear load known as the Chua´s oscillator is considered. This more complicated model consists of a capacitance in series with a resistance and an inductance which are themselves in parallel. The equivalent circuit of this new model is shown. The coupled ordinary differential equations (ODEs) of this equivalent circuit are obtained, and the new model is compared to the simpler model used previously.
Keywords :
Chua´s circuit; chaos generators; differential equations; dipole antennas; equivalent circuits; load (electric); oscillators; Chua´s oscillator loaded antenna; antenna/load model; capacitance; chaotic EM field; coupled ordinary differential equations; electrically small dipole antenna; equivalent circuit; inductance; nonlinear load; resistance; Capacitance; Coupling circuits; Differential equations; Dipole antennas; Electric resistance; Equivalent circuits; Inductance; Load modeling; Loaded antennas; Oscillators;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1999. IEEE
Conference_Location :
Orlando, FL, USA
Print_ISBN :
0-7803-5639-x
DOI :
10.1109/APS.1999.789405
