Multipurpose admittance matrix analysis approach for the optimization of a frequency notched UWB monopole antenna

Author

Martinez-Fernandez, Jose ; De La Rubia, Valentin ; Gil, Jose M. ; Zapata, Juan

Author_Institution

Dipt. Electromagnetismo y Teor. de Circuitos, Univ. Politec. de Madrid, Madrid

fYear

2009

fDate

23-27 March 2009

Firstpage

3322

Lastpage

3326

Abstract

This work makes use of a novel analysis method (the Multipurpose Analysis Method) which features the use of artificial ports in a FEM analysis in order to fast evaluate several configurations, for the design of a frequency notched UWB monopole antenna. With this method, a global optimization has been performed on the profiles of the notches of a frequency notched planar UWB antenna in order to reject the 5-6 GHz band for WLAN compatibility.

Keywords

finite element analysis; matrix algebra; monopole antennas; optimisation; planar antennas; ultra wideband antennas; wireless LAN; FEM analysis; WLAN compatibility; finite element analysis; frequency notched UWB monopole antenna; multipurpose admittance matrix analysis approach; optimization; planar antenna; Admittance; Algorithm design and analysis; Circuits; Design optimization; Electromagnetic analysis; Frequency; Optimization methods; Transmission line matrix methods; Ultra wideband antennas; Wireless LAN;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation, 2009. EuCAP 2009. 3rd European Conference on

Conference_Location

Berlin

Print_ISBN

978-1-4244-4753-4

Electronic_ISBN

978-3-00-024573-2

Type

conf

Filename

5068310