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Başdemir, Hüsnü Deniz

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Profile URL
https://hdl.handle.net/20.500.12416/9288
Name Variants
Basdemir, Husnu Deniz
Başdemir, H.D.
Basdemir, Husnu D.
Basdemir, H. Deniz
Job Title
Dr. Öğr. Üyesi
Email Address
Main Affiliation
06.02. Elektronik ve Haberleşme Mühendisliği
Elektronik ve Haberleşme Mühendisliği
06. Mühendislik Fakültesi
01. Çankaya Üniversitesi
Status
Former Staff
Website
ORCID ID
Scopus Author ID
Turkish CoHE Profile ID
Google Scholar ID
WoS Researcher ID

Sustainable Development Goals

SDG data is not available
This researcher does not have a Scopus ID.
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Scholarly Output

24

Articles

16

Views / Downloads

1735/2078

Supervised MSc Theses

1

Supervised PhD Theses

0

WoS Citation Count

85

Scopus Citation Count

95

WoS h-index

6

Scopus h-index

6

Patents

0

Projects

0

WoS Citations per Publication

3.54

Scopus Citations per Publication

3.96

Open Access Source

5

Supervised Theses

1

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JournalCount
Optik6
17th IEEE International Conference on Mathematical Methods in Electromagnetic Theory (MMET) -- JUL 02-05, 2018 -- Kyiv, UKRAINE1
2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 -- 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 -- 13 August 2011 through 20 August 2011 -- Istanbul -- 872521
2018 IEEE 17th International Conference On Mathematical Methods in Electromagnetic Theory (MMET)1
Applied Optics1
Current Page: 1 / 4

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Scholarly Output Search Results

Now showing 1 - 10 of 24
  • Thumbnail Image
    Article
    Citation - WoS: 12
    Citation - Scopus: 12
    Scattering of Waves by a Perfectly Conducting Wedge Residing at the Interface Between Two Isorefractive Media
    (Ieee-inst Electrical Electronics Engineers inc, 2016) Basdemir, Husnu Deniz
    Scattered field by a wedge that is surrounded by isorefractive media is analyzed. A series-based method is introduced and applied to the wedge problem with soft boundary condition. The fields are examined numerically. The numerical results show that the proposed method is suitable for analysis of these kinds of problems.
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    Conference Object
    Citation - Scopus: 4
    Nonuniform Currents Flowing on a Perfectly Conducting Cylinder
    (2011) Başdemir, H.D.
    In this paper, we applied physical theory of diffraction (PTD) method to the perfectly electric conducting (PEC) cylinder for investigation of the scattering fields. Physical optics (PO) method was used to gain the uniform scattering field which is produced by the induced current from the incident wave on the tangential plane of the perfectly electric conducting cylinder. Nonuniform current and scattered field will be obtained by applying PTD method to the problem. As a last step of solution, nonuniform currents and nonuniform scattering fields were obtained with the assistance of the exact solution of the scattering waves from the cylinder. The scattering fields and currents are plotted numerically. © 2011 IEEE.
  • Thumbnail Image
    Conference Object
    İki izorefraktif ortam arasına yerleştirilmiş empedans sınır koşuluna sahip yarım düzlemden düzlemsel dalgaların saçılması
    (2016) Başdemir, Hüsnü Deniz; Umul, Yusuf Ziya
    İki izorefraktif ortamın sınırına yerleştirilmiş empedans sınır koşuluna sahip bir yarım düzlemden düzlemsel dalgaların saçılması incelenir. Elde edilen alan ifadeleri sayısal olarak analiz edilir.
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    Master Thesis
    Line integral representation of fringe waves for perfectly conducting and impedance surfaces
    (2014) Başdemir, Hüsnü Deniz
    In this thesis, surface diffraction was investigated for perfectly conducting and impedance cylinders. Moreover, the line integral representations of fringe fields were derived analytically and generalized with using the unit vectors of related edge contours. Hence, the method of physical theory of diffraction was improved with reducing the scattering surface integral to line integral. The derived expressions were applied to perfectly conducting parabolic reflector geometry for investigation of exact diffracted fields. In addition, uniform expressions of scalar fringe waves which are based on the physical theory of diffraction method are derived for an impedance half-plane. The asymptotic and uniform expressions were compared for the impedance half-plane geometry. All these mentioned fields were plotted and analyzed numerically.
  • Thumbnail Image
    Conference Object
    Citation - WoS: 1
    Citation - Scopus: 2
    Wideband Hexagonal Type Antenna Design for 5g Networks
    (Ieee, 2017) Yildiran, Orcun; Başdemir, Hüsnü Deniz; Basdemir, Husnu Deniz; Elektronik ve Haberleşme Mühendisliği
    In this paper, hexagonal type antenna for the next generation (5G) mobile networks is proposed. Both the microstrip feed line and coaxial feed techniques are used to feed the antenna. The best feed point location for both techniques is found to achieve the highest performance. The High Frequency Structural Simulator (HFSS 12.0) is used to simulate the antenna and find out the characteristics. The antenna performance characteristics such as VSWR, return loss, radiation pattern are obtained.
  • Thumbnail Image
    Article
    Citation - WoS: 5
    Citation - Scopus: 5
    Bessel Beam Diffraction by an Aperture in an Opaque Screen
    (Hindawi Ltd, 2015) Basdemir, Husnu Deniz
    The scattering of the Bessel beam by a circular aperture in an opaque screen is investigated by the geometrical theory of diffraction approach. The geometrical optics and diffracted and scattered fields are obtained. The effect of the aperture to the scattering process is analyzed. The uniform versions of field expressions are derived. The geometrical optics and diffracted and scattered fields are examined numerically.
  • Thumbnail Image
    Article
    Citation - WoS: 5
    Citation - Scopus: 5
    Fringe Waves in an Impedance Half-Plane
    (Emw Publishing, 2013) Basdemir, Husnu D.
    The uniform expressions of scalar fringe waves which are based on the physical theory of diffraction (PTD) were obtained for the impedance half plane in terms of the Fresnel integrals. Asymptotic and uniform forms of the fringe fields were compared. The radiated fields of the fringe expressions were analyzed numerically.
  • Thumbnail Image
    Article
    Citation - WoS: 8
    Citation - Scopus: 8
    Scattering of Plane Waves by a Rational Half-Plane Between Dng Media
    (Elsevier Gmbh, 2019) Basdemir, Husnu Deniz
    Scattering of plane waves by a hard-soft half-plane which is lying between double negative material is investigated. The diffracted fields are determined by dividing the diffraction coefficient to four subfields for satisfying the boundary conditions. It is observed that the shadow boundary shifts towards to lower surface of the half-plane. Also geometric optics fields are determined by using the geometry of the problem. As a result, the behavior of the fields is investigated numerically.
  • Thumbnail Image
    Article
    Citation - WoS: 3
    Citation - Scopus: 4
    Po and Ptd Approach To the Diffraction Problem by a Resistive Half-Plane
    (Taylor & Francis Ltd, 2014) Basdemir, Husnu Deniz
    Diffracted fields from a resistive half-plane were investigated by the method of physical optics (PO) and the physical theory of diffraction. The coefficient of the PO scattering integral was derived for the first time for the resistive half-plane. Uniform fringe field expressions were obtained in terms of the Fresnel functions. The resultant expressions of the fringe fields were plotted and analyzed numerically.
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    Article
    Citation - WoS: 6
    Citation - Scopus: 6
    Directive Line Source Scattering by a Half-Plane Between Two Isorefractive Media
    (Elsevier Gmbh, Urban & Fischer verlag, 2017) Basdemir, Husnu Deniz
    A perfectly conducting half-plane which is lying at the interface between two isorefractive media is investigated for a directive line source illumination. For this purpose, a directive line source is defined by passing a plane-wave from an aperture. Also, more suitable function than the Fresnel function is defined for cylindrical sources. The scattered field and its subfields are obtained by a new method. Consequently, all the mentioned fields are analyzed numerically. (C) 2016 Elsevier GmbH. All rights reserved.