Yazar "Palandöken, Merih" için listeleme
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3D EM data driven surrogate based design optimization of traveling wave antennas for beam scanning in X-band: an application example
Belen, Aysu; Güneş, Filiz; Palandöken, Merih; Tarı, Özlem; Belen, Mehmet Ali; Mahouti, Peyman (Springer, 2022)In this paper, design and optimization of a microstrip elliptic traveling wave antenna (TWA) are presented for the beam scanning in X-band as an application of 3D data driven surrogate based design optimization technique. ... -
A compact triband antipodal Vivaldi antenna with frequency selective surface inspired director for IoT/WLAN applications
Güneş, Filiz; Evranos, İlhan Ömer; Belen, Mehmet Ali; Mahouti, Peyman; Palandöken, Merih (Springer, 2021)In this paper, an antipodal triband Vivaldi antenna operating in 2.4/5.2/5.8 GHz bands has been presented for WLAN/IoT applications. The proposed antipodal Vivaldi antenna has meander line shaped slotted lines, which are ... -
Computationally Efficient Design Optimization of Multiband Antenna Using Deep Learning-Based Surrogate Models
Palandöken, Merih; Belen, Aysu; Tarı, Özlem; Mahouti, Peyman; Mahouti, Tarlan; Belen, Mehmet Ali (Wiley, 2024)In this paper, deep learning-based data-driven surrogate modeling approach is proposed for enhancing cost-efficiency of multiband antenna design optimization. The proposed surrogate model-assisted design approach has ... -
Design and Realization of Broadband Active Inductor Based Band Pass Filter
Belen, Aysu; Belen, Mehmet Ali; Palandöken, Merih; Mahouti, Peyman; Tarı, Özlem (Wiley, 2023)With the latest developments in the wireless communication systems, the alternative design methodologies are required for the broadband design of microwave components. In this paper, a compact broad band pass filter (BPF) ... -
A Dynamic Beamforming at 5.4 GHz: Design and Validation of an Integrated Metasurface Reflectarray-Horn Antenna System for Wireless Communications
Alkurt, Fatih Özkan; Akdoğan, Volkan; Altıntaş, Olcay; Karaaslan, Muharrem; Palandöken, Merih; Ünal, Emin; Wang, Lulu (Springer, 2024)This paper presents the comprehensive design, analysis, and evaluation of a metasurface reflectarray structure integrated with a feeding horn antenna specifically tailored for 5.4 GHz wireless communications, especially ... -
Four-mode frequency reconfigurable antenna for 28 GHZ and 38 GHZ communication
Alkurt, Fatih Özkan; Ünal, Emin; Palandöken, Merih; Wang, Yi; Wu, Yi-Wen; Althuwayb, Ayman; Karaaslan, Muharrem (Taylor and Francis Ltd., 2025)This paper presents a four-mode frequency reconfigurable antenna design for 5G communication systems. The patch antenna approach has been chosen in the design steps and the proposed antenna contains two adjacent patches ... -
Knowledge-Based Methodology of CPW-Fed Open Stub Loaded C-Shaped Microstrip Antenna by Surrogate-Based Modeling
Göçen, Cem; Akdağ, İsmail; Mahouti, Tarlan; Belen, Mehmet Ali; Palandöken, Merih; Mahouti, Peyman (Wiley, 2024)Antenna systems with more complicated geometries have been created as a result of evolving technology and rising performance standards in the industry. The geometric complexity of modern antennas makes it difficult for ... -
Radiation pattern reconfigurable cubical antenna array for 2.45 GHz wireless communication applications
Alkurt, Fatih Özkan; Ünal, Emin; Palandöken, Merih; Abdulkarim, Yadgar I.; Hasar, Uğur Cem; Karaaslan, Muharrem (Springer, 2022)In this paper a single-fed four-faced multidirectional compact antenna is introduced for 2.45 GHz indoor wireless applications. Firstly, a slotted patch antenna is designed to operate at 2.45 GHz and its equivalent circuit ... -
A study on electronically controllable beamforming monopole antenna for telecommunication applications
Alkurt, Fatih Özkan; Ünal, Emin; Palandöken, Merih; Altıntarla, Gizem; Abdulkarim, Yadgar I.; Hasar, Uğur Cem; Karaaslan, Muharrem (Taylor and Francis, 2022)The design, analysis, and prototyping of an electronically controllable beamforming monopole antenna (ECBMA), which could be a good candidate for ceil-mounted wireless telecommunication systems, are reported. The proposed ...
