ACCURATE RESONANT FREQUENCY COMPUTATION OF MULTISEGMENT RECTANGULAR DIELECTRIC RESONATOR ANTENNAS

Gurel, ÇİĞDEM; Cosar, H.; Akalin, O.

doi:10.1163/156939310791036313

ACCURATE RESONANT FREQUENCY COMPUTATION OF MULTISEGMENT RECTANGULAR DIELECTRIC RESONATOR ANTENNAS

Atıf İçin Kopyala

Gurel Ç. S., Cosar H., Akalin O.

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, cilt.24, ss.839-847, 2010 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 24
Basım Tarihi: 2010
Doi Numarası: 10.1163/156939310791036313
Dergi Adı: JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.839-847
Hacettepe Üniversitesi Adresli: Evet

Özet

In this study, multi-segment dielectric resonator antenna (MSDRA) is analyzed. A new formulation depending on the Weighted Average Model (WAM) is proposed for the determination of resonant frequency which is called as Modified Weighted Average Model (MWAM). According to the comparison of the results with experimental values and the results of the previous studies and simulation results it is shown that considerable improvement is obtained using this new formulation providing very small percentage errors for almost all cases.