A rectangular cavity backed S-type slot antenna

Kotani, Tomoko; Hirasawa, Kazuhiro; Shi, Song

doi:10.1109/aps.2003.1220317

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…One shortcoming of slot antennas is their bi-directional radiation characteristic which is alleviated by using a shallow cavity on one side of the slot. The performance of several cavity-backed aperture antennas has been investigated in the past [1][2][3][4]. With the recent trends in the design of compact communication systems, a demand has arisen for antennas which can be operated in multiple frequency bands.…”

Section: Introductionmentioning

confidence: 99%

Radiation From Cavity-Backed Fractal Aperture Antennas

Ghosh¹,

Sinha²,

Kartikeyan³

2009

PIER C

View full text Add to dashboard Cite

This paper investigates the properties of probe fed cavitybacked fractal aperture antennas. The problem is formulated using the finite element-boundary integral (FE-BI) method in which the field inside the cavity is formulated using the finite element method, and the mesh is truncated at cavity aperture surface using the boundary integral method. Several dual-band cavity-backed fractal aperture antennas based on Sierpinski gasket, Sierpinski carpet, plus shape fractal and Minkowski fractal are investigated. The numerical results obtained from the FE-BI code have been validated with simulations on HFSS.

show abstract

Section: Introductionmentioning

confidence: 99%