Scattering and coupling properties of a slotted elliptic cylinder

Hussein, Mousa I.; Sebak, A.; Hamid, M.

doi:10.1109/15.265484

Cited by 9 publications

(3 citation statements)

References 6 publications

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“…In the transmit mode, assume a line source is located in region 1, and in the receiving or coupling mode, a plane wave is incident from region 3. The incident electric field, for an electric line source of unit amplitude which is located at (ξ 0 , η 0 ) in region 1 is given by [8] and for a plane wave is given by…”

Section: Formulationsmentioning

confidence: 99%

“…Other investigations are reported as well about slotted antennas on elliptic conducting cylinder. These include the radiation conductance [6], radiation patterns [7], and coupling properties of slotted elliptic cylinder [8], scattering by slotted elliptic cylinder [9], and characteristics of slotted elliptic cylinder coated by materials [10][11][12][13][14]. In most of the investigations on slotted cylinders, the aperture field is assumed as a known field.…”

Section: Introductionmentioning

confidence: 99%

“…In most of the investigations on slotted cylinders, the aperture field is assumed as a known field. However, some work about non coated slotted elliptic cylinder [8] and dielectric/metamaterial coated slotted elliptic cylinder [14] with unknown aperture field are reported, as well.…”

Section: Introductionmentioning

confidence: 99%

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Slot Antenna on a Conducting Elliptic Cylinder Coated by Nonconfocal Chiral Media

Najjar-Khatirkolaei¹,

Sebak²

2009

PIER

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The characteristics of a slot antenna on a perfectly conducting elliptic cylinder coated by nonconfocal chiral media are investigated. The structure is fed with a line source or plane wave. The analysis is carried out by expressing the fields in and around the cylinder in terms of Mathieu and modified Mathieu functions using the separation of variable and exact boundary value technique. The unknown aperture field is expressed in terms of Fourier series with unknown expansion coefficients. The expansion coefficients are found by applying the boundary conditions on different surfaces and employing the addition theorem and orthogonality properties of the Mathieu functions. For TM and TE cases some numerical results of the antenna gain for co-and cross-polarized waves are presented and discussed.

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Section: Formulationsmentioning

confidence: 99%