Title :
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
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;
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
