Yayınlar & Eserler

Yayın Ağı

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

A compact pattern reconfigurable antenna employing shorted quarterwave patch antennas

Çelik F. T., ALATAN L., AYDIN ÇİVİ H. Ö.
Turkish Journal of Electrical Engineering and Computer Sciences , cilt.30, sa.6, ss.2179-2189, 2022 (SCI-Expanded) identifier identifier identifier

Effect of Symmetry on Insertion Loss in SRR and CSRR Transmitarray Unit Cells Implementing the Element Rotation Method

ERDIL E., TOPALLI K., Civi O. A.
APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL , cilt.33, sa.8, ss.835-841, 2018 (SCI-Expanded) identifier identifier

Bandwidth Enhancement of Small Square Monopole Antenna Using Self-Complementary Structure for Microwave Imaging System Applications

Ojaroudi M., AYDIN ÇİVİ H. Ö.
APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL , cilt.30, sa.12, ss.1360-1365, 2015 (SCI-Expanded) identifier

An Efficient Numerical Solution Method for Reflectarrays of Varying Element Sizes

Ercil E., Alatan L., Aydın Çivi H. Ö.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.63, ss.5668-5676, 2015 (SCI-Expanded) identifier identifier

Reconfigurable Nested Ring-Split Ring Transmitarray Unit Cell Employing the Element Rotation Method by Microfluidics

Erdil E., TOPALLI K., Esmaeilzad N. S., Zorlu O., KÜLAH H., AYDIN ÇİVİ H. Ö.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.63, sa.3, ss.1164-1169, 2015 (SCI-Expanded) Creative Commons License identifier identifier

A fabrication process based on structural layer formation using Au-Au thermocompression bonding for RF MEMS capacitive switches and their performance

Cetintepe C., Topalli E. S., Demir Ş., Civi O. A., Akın T.
INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES , cilt.6, ss.473-480, 2014 (SCI-Expanded) identifier identifier

Circumferential Traveling Wave Slot Array on Cylindrical Substrate Integrated Waveguide (CSIW)

Bayraktar O., Aydın Çivi H. Ö.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.62, ss.3557-3566, 2014 (SCI-Expanded) identifier identifier

Proof of Concept of a Dual-Band Circularly-Polarized RF MEMS Beam-Switching Reflectarray

Guclu C., Perruisseau-Carrier J., Civi O. A.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.60, ss.5451-5455, 2012 (SCI-Expanded) identifier identifier

Beam Switching Reflectarray Monolithically Integrated With RF MEMS Switches

Bayraktar O., Civi O. A., Akın T.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.60, ss.854-862, 2012 (SCI-Expanded) identifier identifier

BEAM-STEERABLE MEANDERLINE ANTENNA USING VARACTOR DIODES

Gokalp N., Civi O. A.
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.53, sa.1, ss.200-204, 2011 (SCI-Expanded) identifier identifier

Hybrid connection of RF MEMS and SMT components in an impedance tuner

Unlu M., Topalli K., Atasoy H. I., Demir Ş., Civi O. A., Akın T.
AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS , cilt.64, ss.748-756, 2010 (SCI-Expanded) identifier identifier

Tunable dual-frequency RF MEMS rectangular slot ring antenna

Topalli K., Erdil E., Civi O. A., Demir Ş., Koc S., Akın T.
SENSORS AND ACTUATORS A-PHYSICAL , cilt.156, ss.373-380, 2009 (SCI-Expanded) identifier identifier

EMPIRICAL FORMULATION OF BRIDGE INDUCTANCE IN INDUCTIVELY TUNED RF MEMS SHUNT SWITCHES

Topallı K., ÜNLÜ M., Atasoy H. İ., AYDIN ÇİVİ H. Ö., DEMİR Ş., AKIN T.
PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER , cilt.97, ss.343-356, 2009 (SCI-Expanded) Creative Commons License identifier identifier

Effect of a carbon black surface treatment on the microwave properties of poly(ethylene terephthalate)/carbon black composites

Koysuren O., Yesil S., BAYRAM G., Secmen M., Civi Z. A.
JOURNAL OF APPLIED POLYMER SCIENCE , cilt.109, sa.1, ss.152-159, 2008 (SCI-Expanded) identifier identifier

Effect of a carbon black surface treatment on the microwave properties of poly ethylene terephthalate carbon black composites

Köysüren Ö., Yeşil S., BAYRAM G., SEÇMEN M., AYDIN ÇİVİ H. Ö.
Journal of Applied Polymer Science , cilt.109, ss.152-159, 2008 (SCI-Expanded) identifier identifier

Efficient analysis of phased arrays of microstrip patches using a hybrid generalized forward backward method/Green's function technique with a DFT based acceleration algorithm

Bakir O., Civi O. A., ERTÜRK V. B., Chou H.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.56, sa.6, ss.1669-1678, 2008 (SCI-Expanded) Creative Commons License identifier identifier

A monolithic phased array using 3-bit distributed RF MEMS phase shifters

Topalli K., Civi O. A., Demir Ş., Koc S., Akın T.
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES , cilt.56, ss.270-277, 2008 (SCI-Expanded) identifier identifier

Frequency tunable microstrip patch antenna using RF MEMS technology

Erdıl E., Topallı K., Unlu M., Cıvı O. A., Akin T.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.55, ss.1193-1196, 2007 (SCI-Expanded) identifier identifier

Array guided surface waves on a finite planar array of dipoles with or without a grounded substrate

Civi O. A., Pathak P. H.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.54, sa.8, ss.2244-2252, 2006 (SCI-Expanded) identifier identifier

New approach for modelling distributed MEMS transmission lines

Topalli K., Unlu M., Demir Ş., Civi O., Koc S., Akin T.
IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION , cilt.153, sa.2, ss.152-162, 2006 (SCI-Expanded) Creative Commons License identifier identifier

Extension of forward-backward method with DFT-based acceleration algorithm for the efficient analysis of large periodic arrays with arbitrary boundaries

AYDIN ÇİVİ H. Ö., ERTÜRK V. B., Chou H.
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.47, sa.3, ss.293-298, 2005 (SCI-Expanded) Creative Commons License identifier identifier

Closed-form Green's functions for finite grounded dielectric substrate

Öğücü G., ALATAN L., AYDIN ÇİVİ H. Ö.
ELECTROMAGNETICS , cilt.25, sa.2, ss.153-168, 2005 (SCI-Expanded) identifier identifier

Comments on "Effects of ground plane and dielectric truncations on the efficiency of a printed structure"

Alatan L., Ogucu G., Civi O.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.52, sa.1, ss.350-351, 2004 (SCI-Expanded) identifier

Extension of Forward Backward Method with DFT Based Acceleration Algorithm for The Efficient Analysis of Radiation Scattering from Large Finite Printed Dipole Arrays

AYDIN ÇİVİ H. Ö.
Microwave and Optical Technology Letters , cilt.37, ss.20-26, 2003 (SCI-Expanded)

Applications of hybrid discrete Fourier transform-moment method to the fast analysis of large rectangular dipole arrays printed on a thin grounded dielectric substrate

Chou H., Ko H., AYDIN ÇİVİ H. Ö., ERTÜRK V. B.
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.34, sa.3, ss.203-207, 2002 (SCI-Expanded) Creative Commons License identifier identifier

Efficient hybrid discrete Fourier transform-moment method for fast analysis of large rectangular arrays

Chou H., Ho H., Pathak P., Nepa P., Civi O.
IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION , cilt.149, sa.1, ss.1-6, 2002 (SCI-Expanded) identifier identifier

Near field scanning in the time domain on a spherical surface A formulation using the free space Green s function

KOÇ S. S., Büyükdura M., AYDIN ÇİVİ H. Ö.
J. Acoust.Soc. Am , cilt.110, ss.1778-1782, 2001 (SCI-Expanded) identifier identifier identifier

Near-field scanning in the time domain on a spherical surface - A formulation using the free-space Green's function

Koc S., Civi O., Buyukdura O.
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA , cilt.110, sa.4, ss.1778-1782, 2001 (SCI-Expanded) identifier identifier identifier

A hybrid uniform geometrical theory of diffraction-moment method for efficient analysis of electromagnetic radiation/scattering from large finite planar arrays

Civi O., Pathak P., Chou H., Nepa P.
RADIO SCIENCE , cilt.35, sa.2, ss.607-620, 2000 (SCI-Expanded) identifier identifier

On the Poisson sum formula for the analysis of wave radiation and scattering from large finite arrays

Civi O., Pathak P., Chou H.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.47, sa.5, ss.958-959, 1999 (SCI-Expanded) identifier identifier

Effects of anisotropy of ferrite coating on the radiation characteristics of a cylindrical conductor excited by elementary sources

Civi O., Hizal A.
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS , cilt.12, sa.3, ss.287-307, 1998 (SCI-Expanded) identifier identifier

Dielectric Coated Vertically Magnetized Ferrite Slab for Electronically Scanning MM-Wave Antennas

Aydın Çivi H. Ö.
Turkish Journal Of Electrical Engineering And Computer Sciences , cilt.1, sa.3, ss.206-218, 1993 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

Characteristic Mode Analysis of Unit Cells of Metal-Only Infinite Arrays

Haykır Y., Aydın Çivi H. Ö.
Advanced Electromagnetics , cilt.8, sa.2, ss.134-142, 2019 (ESCI) Creative Commons License identifier

Development of X-Band Transceiver MMIC's Using GaN Technology

Memioglu O., Kazan O., Turan I., Karakuzulu A., Gundel A., Kocer F., et al.
ADVANCED ELECTROMAGNETICS , cilt.8, ss.1-9, 2019 (ESCI) identifier identifier

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

A Multi-Functional Reconfigurable Intelligent Surface with Integrated Sensing Capability

Şahin M. B., Aydin Çivi H. Ö.
2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Florence, İtalya, 14 Temmuz 2024, ss.2567-2568

Highly Transparent and Efficient Flexible Antenna for Vehicle-to-Everything (V2X) Applications

Eralp M. E., AYDIN ÇİVİ H. Ö., BAKTUR R.
18th European Conference on Antennas and Propagation, EuCAP 2024, Glasgow, İngiltere, 17 - 22 Mart 2024 identifier

Transparent Conductive Nanowire Antennas-Material Preparation, Characterization, and Notes on Antenna Design

Eralp M. E., Cakir O., AYDIN ÇİVİ H. Ö., ÜNALAN H. E., Baktur R.
2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024, Florence, İtalya, 14 - 19 Temmuz 2024, ss.2701-2702 identifier

Ultra Wide Band (UWB) Character of Wide Planar Monopoles and Their Potential Applications in Transparent Antenna Designs

Baktur R., Eralp M. E., AYDIN ÇİVİ H. Ö.
2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024, Florence, İtalya, 14 - 19 Temmuz 2024, ss.1189-1190 identifier

Analysis and Improvement on the Gain of Optically Clear Silver Nanowire Patch Antenna

Emre Eralp M., Baktur R., AYDIN ÇİVİ H. Ö.
2024 IEEE International Symposium on Antennas and Propagation and INC/USNCURSI Radio Science Meeting, AP-S/INC-USNC-URSI 2024, Florence, İtalya, 14 - 19 Temmuz 2024, ss.2687-2688 identifier

Elektromanyetik Bant Aralığı Yüzeyleri ile Geniş Bant Radar Kesit Alanı Azaltıcı Geliştirilmesi

Eralp M. E., Aydın Çivi H. Ö.
URSI-TÜRKİYE 2023 XI. Bilimsel Kongresi, İstanbul, Türkiye, 30 Ağustos 2023, ss.1-3

6GHz-altı 5G Uygulamaları için MIMO Anten Dizisi Tasarımı

Baylan A., Aydın Çivi H. Ö.
URSI-TÜRKİYE 2023 XI. Bilimsel Kongresi, İstanbul, Türkiye, 30 Ağustos 2023, ss.1-3

Üst Üste Binen Dipol Kollu Sıkı Etkileşimli Geniş bant Dizi Anten

Ceylan H. A., Aydın Çivi H. Ö.
URSI-TÜRKİYE 2023 XI. Bilimsel Kongresi, İstanbul, Türkiye, 30 Ağustos 2023, ss.1-3

Yeniden Ayarlanabilir Akıllı Yüzeyler için Birim Hücre Tasarımı

Şahin M. B., Aydın Çivi H. Ö.
URSI-TÜRKİYE 2023 XI. Bilimsel Kongresi, İstanbul, Türkiye, 30 Ağustos 2023, ss.1-3

5G Sub-6 GHz Bandında Işıma Diyagramları Değiştirilebilen Yama Anten Tasarımı

Çelik F. T., Alatan L., Aydın Çivi H. Ö.
URSI-TÜRKİYE 2023 XI. Bilimsel Kongresi, İstanbul, Türkiye, 30 Ağustos 2023, ss.1-3

Improved Isolation Between Ports of MultiMode Antenna with a Reconfigurable Pattern by Decoupling Network

Tonga M., Alatan L., Civi O. A.
17th European Conference on Antennas and Propagation, EuCAP 2023, Florence, İtalya, 26 - 31 Mart 2023 identifier identifier

A Low-Cost, Stable, and Accurate Method for Electromagnetic Characterization of 3D Printing Filaments Using 3D-Printed Waveguides for Microwave Applications

Eriş Ö., Aydın Çivi H. Ö., Ergül Ö. S.
2023 Photonics and Electromagnetics Research Symposium, PIERS 2023, Prague, Çek Cumhuriyeti, 3 - 06 Temmuz 2023, ss.2059-2067 identifier

A Pattern Reconfigurable Compact Antenna Structure Based on Shorted Microstrip Patches

ÇELİK F. T., ALATAN L., Civi O. A.
16th European Conference on Antennas and Propagation (EuCAP), Madrid, İspanya, 27 Mart - 01 Nisan 2022 identifier identifier

A Pattern Reconfigurable Multi-Mode Antenna Based on Circular Disk and Ring-Shaped Resonators

Çelik F. T., Alatan L., Aydin Çivi H. Ö.
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022, Colorado, Amerika Birleşik Devletleri, 10 - 15 Temmuz 2022, ss.405-406 identifier

Conical and Broadside Beam Switching Micromachined Antenna at 26GHz

Berberoǧlu A., Çelik F. T., Görgülü F., Civi O. A., Alatan L.
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022, Colorado, Amerika Birleşik Devletleri, 10 - 15 Temmuz 2022, ss.818-819 identifier

Işıma Örüntüsü Şekillendirilebilen Kompakt Mikroşerit Yama Anten Çalışması

Çelik F. T., Alatan L., Aydin Çivi H. Ö.
X. URSI Türkiye 2021 Bilimsel Kongresi, İstanbul, Türkiye, 7 - 09 Eylül 2021, ss.1-3

Additive Manufactured Matching Medium Design for Implant Communications

Habiboglu O., Akgun S., Cil E., Aydın Çivi H. Ö., Dumanli S.
15th European Conference on Antennas and Propagation, EuCAP 2021, Düsseldorf, Almanya, 22 - 26 Mart 2021 identifier

Use of Characteristic Modes in the CBFM for the Analysis of Large Arrays

Haykir Y., Civi O. A.
14th European Conference on Antennas and Propagation (EuCAP), Copenhagen, Danimarka, 15 - 20 Mart 2020 identifier identifier

An Interleaved LTSA Array on a Waveguide Beamformer with Dual-Plane Monopulse

Gultepe G., Dogan D., Civi O. A.
13th European Conference on Antennas and Propagation (EuCAP), Krakow, Polonya, 31 Mart - 05 Nisan 2019 identifier identifier

Characteristic Mode Analysis of Reflectarray Unit Cell

Haykır Y., Aydın Çivi H. Ö.
12th European Conference on Antennas and Propagation (EuCAP 2018), London, Birleşik Krallık, 9 - 13 Nisan 2018, ss.1-4 identifier

A Hybrid Antenna Element for Travelling Wave Dual-Plane Monopulse Slotted Waveguide Arrays

Gültepe G., Doğan D., Aydın Çivi H. Ö.
12th European Conference on Antennas and Propagation (EuCAP 2018), London, Birleşik Krallık, 9 - 13 Nisan 2018, ss.1-4 identifier

An X-Band Robust GaN Low-Noise Amplifier MMIC with sub 2 dB Noise Figure

Kazan O., Koçer F., Aydın Çivi H. Ö.
2018 13th European Microwave Integrated Circuits Conference (EuMIC), Madrid, İspanya, 23 - 25 Eylül 2018 identifier identifier

Design and Implementation of an Encapsulated GaN X-Band Power Amplifier Family

Memioğlu O., Karakuzulu A., Gündel A., Koçer F., Aydın Çivi H. Ö.
2018 13th European Microwave Integrated Circuits Conference (EuMIC), Madrid, İspanya, 23 - 25 Eylül 2018 identifier identifier

A High Power, GaN, Quarter-Wave Length Switch for X-Band Applications

Memioglu O., Turan D. I., Kocer F., Aydın Çivi H. Ö.
18th Mediterranean Microwave Symposium (MMS), İstanbul, Türkiye, 31 Ekim - 02 Kasım 2018, ss.195-197 identifier

UWB 3D Near-Field Imaging with a Sparse MIMO Antenna Array for Concealed Weapon Detection

Anadol E., Seker I., Camlica S., Topbas T. O., Koc S., Alatan L., et al.
Conference on Radar Sensor Technology XXII, Florida, Amerika Birleşik Devletleri, 16 - 18 Nisan 2018, cilt.10633 identifier identifier

Waveguide-based Monopulse Wideband Travelling-Wave Array

GULTEPE G., DOGAN D., Civi O. A.
International Symposium of IEEE-Antennas-and-Propagation-Society / USNC/URSI National Radio Science Meeting, California, Amerika Birleşik Devletleri, 9 - 14 Temmuz 2017, ss.823-824 identifier identifier

A Dual-Band Wide-Angle Scanning Phased Array Antenna in K/Ka Bands for Satellite-on-the-Move Applications

Kapusuz K. Y., AYDIN ÇİVİ H. Ö., Yarovoy A. G.
11th European Conference on Antennas and Propagation (EUCAP), Paris, Fransa, 19 - 24 Mart 2017, ss.1898-1902 Sürdürülebilir Kalkınma identifier

K Band Mikroşerit Yama Anten Dizisi Tasarımı

Aydemir A. E., ALATAN L., KOÇ S. S., AYDIN ÇİVİ H. Ö.
VIII. URSI-Türkiye 2016 Bilimsel Kongresi, Ankara, Türkiye, 1 - 03 Eylül 2016

2 45 GHz Fabry Pérot FSY Anten

Bozulu E., AYDIN ÇİVİ H. Ö.
VIII. URSI-Türkiye'2016 Bilimsel Kongresi, Türkiye, 1 - 03 Eylül 2016

Yansıtmalı Dizi Antenlerin Nümerik Çözümü için Verimli Bir Yöntem

Erçil E., ALATAN L., AYDIN ÇİVİ H. Ö.
VIII. URSI-Türkiye'2016 Bilimsel Kongresi, Türkiye, 1 - 03 Eylül 2016

Füze Üstü Telemetri Uygulamaları için Geliştirilen Şerit Hat Beslemeli Yarık Antenlerden Oluşan Silindirik Dizinin Tasarımı ve Analizi

Özcan M., Aydın Çivi H. Ö.
VIII. URSI-Türkiye'2016 Bilimsel Kongresi, Ankara, Türkiye, 1 - 03 Eylül 2016

Design and Analysis of a Cylindrical Array of Stripline Fed Slot Antennas For On-Board Telemetry Applications

Ozcan M., Aydın Çivi H. Ö.
IEEE-Antennas-and-Propagation-Society International Symposium, Fajardo, Porto Riko, 26 Haziran - 01 Temmuz 2016, ss.901-902 identifier

High Efficiency Loop Sleeve Monopole Antenna for Array Based UWB Microwave Imaging Systems

Ojaroudi M., AYDIN ÇİVİ H. Ö.
IEEE-Antennas-and-Propagation-Society International Symposium, Fajardo, Porto Riko, 26 Haziran - 01 Temmuz 2016, ss.1781-1782 identifier

Insertion Loss Variation in CSRR Transmitarray Unit Cells Employing the Element Rotation Method

Erdil E., TOPALLI K., AYDIN ÇİVİ H. Ö.
10th European Conference on Antennas and Propagation (EUCAP), 10 - 15 Nisan 2016

A Novel UWB Slot Antenna with a Self-Complementary Matching Network

Ojaroudi M., AYDIN ÇİVİ H. Ö.
Loughborough Antennas & Propagation Conference (LAPC), Loughborough, Birleşik Krallık, 2 - 03 Kasım 2015 identifier

Fast Construction of the MoM Matrix for Reflectarrays through a Smart Tabulation

Ercil E., ALATAN L., AYDIN ÇİVİ H. Ö.
IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.796-797 identifier

Tunable Frequency Antenna Integrated with Microfluidic Channel

Hosseini N., Esmaeilzad N. S., AYDIN ÇİVİ H. Ö.
IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.2303-2304 identifier

8 x 4 SIW Power Divider and Slotted Array Antenna

Kiris O., Aydın Çivi H. Ö.
IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.482-483 identifier

Ka-Band Phased Array Antenna with Circular Rim

Bayraktar O., Sevinc Y., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S.
IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.2479-2480 identifier identifier

Reconfigurable Reflectarrays: Design, Analysis and Fabrication

AYDIN ÇİVİ H. Ö.
9th European Conference on Antennas and Propagation EuCAP, Lisbon, Portekiz, 13 - 17 Mayıs 2015 identifier

RF MEMS Based Millimeter Wave Phased Array for Short Range Communication

Bayraktar O., Kobal E., Sevinc Y., Cetintepe C., Comart I., Demirel K., et al.
9th European Conference on Antennas and Propagation EuCAP, Lisbon, Portekiz, 13 - 17 Mayıs 2015 identifier identifier

Efficient Analysis of Reflectarrays through the Use of Characteristic Modes

Ercil E., Alatan L., Civi O. A.
9th European Conference on Antennas and Propagation EuCAP, Lisbon, Portekiz, 13 - 17 Mayıs 2015 identifier

Cylindrical Substrate Integrated Waveguide (CSIW) Slot Arrays with Uniform and Nonuniform Spacings

Bayraktar O., AYDIN ÇİVİ H. Ö.
29th URSI General Assembly and Scientific Symposium (URSI GASS), Beijing, Çin, 16 - 23 Ağustos 2014 identifier

Microfluidic Reconfigurable Nested Split Ring-Regular Ring Transmitarray Unit Cell

Erdil E., Topalli K., Esmaeilzad N. S., Zorlu O., KÜLAH H., AYDIN ÇİVİ H. Ö.
29th URSI General Assembly and Scientific Symposium (URSI GASS), Beijing, Çin, 16 - 23 Ağustos 2014 identifier

A Reconfigurable Nested Ring-Split Ring Transmitarray Unit Cell by Microfluidic Technology

Erdil E., Topalli K., Esmaeilzad N. S., Zorlu O., KÜLAH H., AYDIN ÇİVİ H. Ö.
8th European Conference on Antennas and Propagation (EuCAP), Hague, Hollanda, 6 - 11 Nisan 2014, ss.124-127 identifier

Slot Array on Curved Substrate Integrated Waveguide

Bayraktar O., AYDIN ÇİVİ H. Ö.
International Symposium of the IEEE-Antennas-and-Propagation-Society, Florida, Amerika Birleşik Devletleri, 7 - 13 Temmuz 2013, ss.246-247 identifier

A Fabrication Process Flow for Stacked Structural Layer Formation Using Au Au Thermocompression Bonding for RF MEMS Capacitive Switches

Topallı E., Çetintepe Ç., Aydın Çivi H. Ö., Demir Ş., Akın T.
14th Int. Symposium on RF-MEMS and RF-Microsystems, Potsdam, Almanya, 1 - 03 Temmuz 2013

A Reconfigurable Microfluidic Transmitarray Unit Cell

Erdil E., Topalli K., Zorlu O., Toral T., YILDIRIM E., KÜLAH H., et al.
7th European Conference on Antennas and Propagation (EuCAP), Gothenburg, İsveç, 8 - 12 Nisan 2013, ss.2957-2960 identifier

A Reconfigurable Microfluidic Transmitarray Unit Cell

Erdil E., Topalli K., Zorlu Ö., Toral T., YILDIRIM E., KÜLAH H., et al.
7th European Conference on Antennas and Propagation, 8 - 12 Nisan 2013 identifier

Slots on Cylindrical Substrate Integrated Waveguide

Bayraktar O., AYDIN ÇİVİ H. Ö.
IEEE International Symposium on Antennas and Propagation, Illinois, Amerika Birleşik Devletleri, 8 - 14 Temmuz 2012 identifier

Reconfigurable antennas using RF-MEMS research in Turkey

Civi O. A., Demir Ş., Akın T.
2011 IEEE MTT-S International Microwave Symposium, IMS 2011, Baltimore, MD, Amerika Birleşik Devletleri, 5 - 10 Haziran 2011 identifier

A novel edge wall waveguide slot antenna

Dogan D., AYDIN ÇİVİ H. Ö.
4th IEEE International Symposium on Phased Array Systems and Technology, Array 2010, Boston, MA, Amerika Birleşik Devletleri, 12 - 15 Ekim 2010, ss.453-456 identifier

35 GHz phased array antenna using DMTL phase shifters

Guclu C., Cetintepe C., Civi O. A., DEMİR Ş., AKIN T.
2010 10th Mediterranean Microwave Symposium, MMS 2010, Guzelyurt, Kıbrıs (Gkry), 25 - 27 Ağustos 2010, ss.114-117 identifier

X band High Power Ferrite Phase Shifter

Altan H., AYDIN ÇİVİ H. Ö., DEMİR Ş.
10th Mediterranean Microwave Symposium (MMS 2010), 25 - 27 Ağustos 2010 identifier

RF MEMS Anahtarlı Ayarlanabilir Yansıtıcı Dizi Anteni

BAYRAKTAR Ö., AYDIN ÇİVİ H. Ö., AKIN T.
URSI Türkiye 5. Bilimsel Kongresi, Türkiye, 25 - 27 Ağustos 2010

Dual Frequency Reflectarray Cell Using Split-ring Elements with RF MEMS Switches

Guclu C., Perruisseau-Carrier J., Civi O. A.
2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting, Toronto, Kanada, 11 - 17 Temmuz 2010 identifier

DFT-UTD Based MoM Approach for an Efficient Analysis of Scattering from Large, Finite Arrays in the Vicinity of Scattering Objects

Cetin R., AYDIN ÇİVİ H. Ö., Nepa P.
2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting, Toronto, Kanada, 11 - 17 Temmuz 2010 identifier

Beam Switching Reflectarray with MEMS Controls

Bayraktar O., Civi O. A., Akın T.
4th European Conference on Antennas and Propagation (EuCAP), Barcelona, İspanya, 12 - 16 Nisan 2010 identifier identifier

Edge Wall Slotted Waveguide Antenna with Low Cross Polarization

Dogan D., Civi O. A.
2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting, Toronto, Kanada, 11 - 17 Temmuz 2010 identifier identifier

Electromagnetic Scattering from Obstacles in the Near Field Region of Electrically Large Arrays

Cetin R., AYDIN ÇİVİ H. Ö., Nepa P., Manara G.
International Conference on Electromagnetics in Advanced Applications (ICEAA 2009), Torino, İtalya, 14 - 18 Eylül 2009, ss.678-679 identifier

Millimeter-Wave Frequency Reconfigurable Slot Dipole Array with Packaged RF-MEMS Switches

Gokalp N., AYDIN ÇİVİ H. Ö.
3rd European Conference on Antennas and Propagation, Berlin, Almanya, 23 - 27 Mart 2009, ss.1272-1274 identifier

Beam steerable traveling wave meander line antenna using varactor diode for X band applications

Gökalp N., AYDIN ÇİVİ H. Ö.
2008 IEEE Antennas and Propagation Society International Symposium, San Diego, CA, 5 - 11 Temmuz 2008 identifier

Beam Steerable Traveling Wave Meander Line Antenna Using Varactor Diode for X-Band Applications

Gokalp N., Civi O. A.
IEEE Antennas-and-Propagation-Society International Symposium, California, Amerika Birleşik Devletleri, 5 - 11 Temmuz 2008, ss.276-277 identifier identifier

Reconfigurable RF MEMS Devices and Antennas

Kaan T., Ünlü M., İstanbulluoğlu İ., Atasoy H. İ., Bayraktar Ö., Aydın Çivi H. Ö., et al.
5th International Conference on Electrical and Electronics Engineering (ELECO 2007), Bursa, Türkiye, 5 - 09 Aralık 2007

An elliptically polarized axial-mode helical antenna with a conformal polarizer

Secmen M., DEMİR Ş., Hizal A., AYDIN ÇİVİ H. Ö.
2nd European Conference on Antennas and Propagation, EuCAP 2007, Edinburgh, Birleşik Krallık, 11 - 16 Kasım 2007, cilt.2007 identifier

Monolithically Integrated MEMS Phased Array

Topallı K., Aydın Çivi H. Ö., Demir Ş., Koç S. S., Akın T.
Proceedings of 8th International Symposium on RF MEMS and RF Microsystems, MEMSWAVE, Barcelona, İspanya, 26 - 29 Haziran 2007, ss.119-122

Dual-frequency reconfigurable slot dipole array with a CPW-based feed network using RF MEMS technology for X- and Ka-band applications

Topalli K., Civi Ö. A., Demir Ş., Koc S., Akin T.
2007 IEEE Antennas and Propagation Society International Symposium, AP-S, Honolulu, HI, Amerika Birleşik Devletleri, 10 - 15 Haziran 2007, ss.825-828 identifier identifier

A monolithic phased array using 3-bit DMTL RF MEMS phase shifters

Topalli K., Unlu M., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S., AKIN T.
IEEE Antennas and Propagation Society International Symposium, APS 2006, Albuquerque, NM, Amerika Birleşik Devletleri, 9 - 14 Temmuz 2006, ss.517-520 identifier

RF MEMS Teknolojisi ile Tek Parça Faz Dizili Anten Yapisi

TOPALLI K., ÜNLÜ M., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S., AKIN T.
National URSI Symposium Turkey, Ankara, Türkiye, 6 - 08 Eylül 2006, ss.413-415

RF MEMS Kapasitörler ile Rezonans Frekansi Ayarlanabilen Antenler

ERDİL E., TOPALLI K., ÜNLÜ M., AYDIN ÇİVİ H. Ö., AKIN T.
National URSI Symposium Turkey, Türkiye, 6 - 08 Eylül 2006, ss.404-406

RF MEMS Teknolojisi ile Ayarlanabilir Empedans Uyumlama Devresi

ÜNLÜ M., TOPALLI K., DEMİR Ş., AYDIN ÇİVİ H. Ö., KOÇ S. S., AKIN T.
National URSI Symposium Turkey, Ankara, Türkiye, 6 - 08 Eylül 2006, ss.407-409

RF MEMS Tekonolojisi Kullanilarak Tasarlanmis Ayarlanabilir Bant Geçiren Baglanmis Hat Süzgeç

İSTANBULLUOĞLU İ., TOPALLI K., TEMOÇİN E. U., ATASOY H. İ., ÜNLÜ M., BAYRAKTAR Ö., et al.
National URSI Symposium Turkey, Ankara, Türkiye, 6 - 08 Eylül 2006, ss.416-418

TRL Kalibrasyonunda Uç Konumlandirmasi ve Geçislerin Etkileri

ATASOY H. İ., ÜNLÜ M., TOPALLI K., İSTANBULLUOĞLU İ., TEMOÇİN E. U., BAYRAKTAR Ö., et al.
National URSI Symposium Turkey, Türkiye, 6 - 08 Eylül 2006, ss.426-428

RF MEMS Tekonolojisi ile Kapasitif ve Metal Metal Baglantili Paralel Anahtar Yapilari

ATASOY H. İ., TOPALLI K., ÜNLÜ M., İSTANBULLUOĞLU İ., ENGİN UFUK T., ÖMER B., et al.
National URSI Symposium Turkey, Türkiye, 6 - 08 Eylül 2006, ss.410-412

Esdüzlemsel Dalga Klavuzundan Mikroserit Hatta Geçis Üzerine Çalismalar

TEMOÇİN E. U., TOPALLI K., ÜNLÜ M., İSTANBULLUOĞLU İ., ATASOY H. İ., BAYRAKTAR Ö., et al.
National URSI Symposium Turkey, Ankara, Türkiye, 6 - 08 Eylül 2006, ss.448-450

RF MEMS Teknolojisi ile Yansitici Dizi Anteni Tasarimi

BAYRAKTAR Ö., TOPALLI K., ÜNLÜ M., İSTANBULLUOĞLU İ., ENGİN UFUK T., ATASOY H. İ., et al.
National URSI Symposium Turkey, Ankara, Türkiye, 6 - 08 Eylül 2006, ss.438-440

A Reconfigurable RF MEMS Impedance Tuner for Impedance Matching of a Two Stage Low Noise Amplifier

ÜNLÜ M., TOPALLI K., ATASOY H. İ., TEMOÇİN E. U., İSTANBULLUOĞLU İ., BAYRAKTAR Ö., et al.
7th Workshop on MEMS for MilimeterWave Communications (MEMSWAVE), 27 - 30 Haziran 2006

Metal to metal and capacitive contact RF MEMS shunt switch structures

ATASOY H. İ., TOPALLI K., ÜNLÜ M., İSTANBULLUOĞLU İ., TEMOÇİN E. U., BAYRAKTAR Ö., et al.
7th Workshop on MEMS for MilimeterWave Communications (MEMSWAVE), 27 - 30 Haziran 2006, ss.154-156

Reconfigurable slot antenna with fixed-fixed beam type RF MEMS capacitors

Erdil E., Topalli K., Unlu M., Istanbulluoglu I., Temocin E. U., Atasoy H. I., et al.
European Conference on Antennas and Propagation: EuCAP 2006, Nice, Fransa, 6 - 10 Kasım 2006, cilt.626 SP identifier

Reconfigurable reflectarray using RF MEMS technology

Bayraktar O., Topalli K., Unlu M., Istanbulluoglu I., Temocin E. U., Atasoy H. I., et al.
European Conference on Antennas and Propagation: EuCAP 2006, Nice, Fransa, 6 - 10 Kasım 2006, cilt.626 SP identifier

A compact corporate probe fed antenna array

Secmen M., DEMİR Ş., ALATAN L., AYDIN ÇİVİ H. Ö., Hizal A.
European Conference on Antennas and Propagation: EuCAP 2006, Nice, Fransa, 6 - 10 Kasım 2006, cilt.626 SP identifier

RF MEMS teknolojisi ile mikroserit ve esduzlemsel dalga kilavuzu hat ustunde paralel anahtar yapilari

TOPALLI K., ÜNLÜ M., DEMİR Ş., AYDIN ÇİVİ H. Ö., KOÇ S. S., AKIN T.
National URSI Symposium Turkey, Türkiye, 8 - 10 Eylül 2004, ss.370-372

Reconfigurable CPW-FED dual-frequency rectangular slot antenna using RF MEMS technology

Erdil E., Topalli K., Civi O. A., Akın T.
2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Washington, Amerika Birleşik Devletleri, 3 - 08 Temmuz 2005, ss.392-395 identifier

Reconfigurable Antenna Structures Using MEMS Technology

Erdil E., Onat S., Topallı K., İstanbulluoğlu İ., Ünlü M., Demir Ş., et al.
6th Workshop on MEMS for MilimeterWave Communications (MEMSWAVE), Lausanne, İsviçre, 23 - 24 Haziran 2005

A parametric modeling study on distributed MEMS transmission lines

Unlu M., Topalli K., Demir Ş., Civi O., Koc S., Akin T.
Conference Proceedings- 34th European Microwave Conference, London, Birleşik Krallık, 12 - 14 Ekim 2004, cilt.3, ss.1157-1160 identifier identifier

Siralanmis MEMS iletim hatlari icin yeni bir model

ÜNLÜ M., TOPALLI K., DEMİR Ş., AYDIN ÇİVİ H. Ö., KOÇ S. S., AKIN T.
National URSI Symposium Turkey, Türkiye, 8 - 10 Eylül 2004, ss.435-437

Design and Modeling of a Reconfigurable Triple Stub Impedance Matching Network using Distributed MEMS Transmission Lines

ÜNLÜ M., TOPALLI K., DEMİR Ş., AYDIN ÇİVİ H. Ö., KOÇ S. S., AKIN T.
5th Workshop on MEMS for MilimeterWave Communications (MEMSWAVE), 30 Haziran - 02 Temmuz 2004

Effects of array guided surface waves on radiation characteristics of a finite planar printed dipole array

Civi O., Janpugdee P., Pathak P.
IEEE Antennas-and-Propagation-Society International Symposium, Monterrey, Meksika, 20 - 26 Haziran 2004, ss.579-582 identifier identifier

A new model for distributed mems transmission lines

Topalli K., Unlu M., Sagkol H., Demir Ş., Civi O., Koc S., et al.
IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting, Monterey, CA, Amerika Birleşik Devletleri, 20 - 25 Haziran 2004, cilt.3, ss.2855-2858 identifier identifier

RF MEMS Teknolojisi ile Mikrodalga Faz Kaydiricilari

SAĞKOL H., ÜNLÜ M., TOPALLI K., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S., et al.
URSI-Türkiye'2002, Türkiye, 18 - 20 Eylül 2002, ss.138-141

Anten Uygulamalari için Yeni MEMS Anahtar Yapiları

ÜNLÜ M., SAĞKOL H., TOPALLI K., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S., et al.
URSI-Türkiye'2002, Türkiye, 18 - 20 Eylül 2002, ss.146-149

RF MEMS Teknolojisi ile Faz Dizili Anten

TOPALLI K., SAĞKOL H., ÜNLÜ M., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S., et al.
URSI-Türkiye'2002, Türkiye, 18 - 20 Eylül 2002, ss.134-137

RF MEMS Teknolojisi ile Ayarlanabilir Empedans Uyumlama ve Güç Bölücü Devreleri

ÜNLÜ M., SAĞKOL H., TOPALLI K., AYDIN ÇİVİ H. Ö., DEMİR Ş., KOÇ S. S., et al.
URSI-Türkiye'2002, Türkiye, 18 - 20 Eylül 2002, ss.142-145

A monolithic phased array with RF MEMS technology

Sagkol H., Topalli K., Unlu M., AYDIN ÇİVİ H. Ö., KOÇ S. S., DEMİR Ş., et al.
2002 IEEE Antennas and Propagation Society International Symposium, San Antonio, TX, Amerika Birleşik Devletleri, 16 - 21 Haziran 2002, cilt.4, ss.760-763 Creative Commons License identifier

RF MEMS adjustable impedance matching network and adjustable power divider

Unlu M., Topalli K., Sagkol H., DEMİR Ş., AYDIN ÇİVİ H. Ö., KOÇ S. S., et al.
2002 IEEE Antennas and Propagation Society International Symposium, San Antonio, TX, Amerika Birleşik Devletleri, 16 - 21 Haziran 2002, cilt.2, ss.26-29 identifier

New MEMS Swich Structures for Antenna Applications

ÜNLÜ M., TOPALLI K., SAĞKOL H., DEMİR Ş., AYDIN ÇİVİ H. Ö., KOÇ S. S., et al.
2002 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, 16 - 21 Haziran 2002

Extension to a hybrid UTD-MoM approach for the efficient analysis of radiation/scattering from tapered array distributions

Civi O., Pathak P., Chou H., Nepa P.
2000 IEEE Antennas-and-Propagation-Society International Symposium, Utah, Amerika Birleşik Devletleri, 16 - 21 Temmuz 2000, ss.70-73 identifier identifier

An efficient hybrid UTD-MoM analysis of radiation/scattering from large truncated periodic arrays

CiVi O., Pathak P., Chou H.
IEEE Antennas-and-Propagation-Society International Symposium on Antennas - Gateways to the Global Network, Georgia, Amerika Birleşik Devletleri, 21 - 26 Haziran 1998, ss.748-751 identifier identifier

On the Poisson sum formula for analysis of EM radiation/scattering from large finite arrays

CiVi O., Pathak P., Chou H.
IEEE Antennas-and-Propagation-Society International Symposium on Antennas - Gateways to the Global Network, Georgia, Amerika Birleşik Devletleri, 21 - 26 Haziran 1998, ss.752-755 identifier identifier

Microstrip patch antenna on magnetized cylindrical ferrite substrate

Civi O., Hizal A.
IEEE Antennas-and-Propagation-Society International Symposium / North American Radio Science Meeting, Montreal, Kanada, 13 - 18 Temmuz 1997, ss.1516-1519 identifier identifier

Metrikler

Yayın

135

Atıf (WoS)

815

H-İndeks (WoS)

13

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1084

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14

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1213

H-İndeks (Scholar)

14

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15

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2

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42

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38
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