Analysis of On-Antenna Power Combining for Realization of Pattern-Reconfigurable Multifeed Microstrip Antennas

Bahrami, Sirous; Lee, Dongseop; Hong, Wonbin; Song, Ho-Jin

doi:10.1109/tap.2023.3240073

Cited by 2 publications

(1 citation statement)

References 41 publications

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“…Patch antenna resonance is achieved when L is close to λ/2. The input impedance is adjusted by changing the position of the feed point in the range from 50 to 300 Ohms (Sirous et al, 2023), (Marin et al, 2022).…”

Section: A Features Of Microstrip Antennasmentioning

confidence: 99%

Optimization of Broadband Microstrip Antenna Device for 5G Wireless Communication Systems

Islamov

2023

Transport and Telecommunication Journal

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The paper proposes a new method for finding the optimal design of complementary split ring resonator cells for a microstrip antenna, which makes it possible to purposefully optimize the parameters of resonator cells, which significantly improve the electrical characteristics of the antenna. This antenna is designed for cellular communication 5G. The proposed method combines a regression model using a deep network based on fully connected neural layers with a search based on the conditional optimization algorithm COBYLA to find the optimal design parameters of resonator cells. This approach fully automates the process of creating microstrip antennas with resonator cells based on metamaterials and makes it possible to find the parameters of complementary split ring resonator cells that provide the optimal operating mode as a whole and gives the maximum level of antenna radiation while maintaining the bandwidth. The small size of complementary split ring resonator cells opens up the possibility of using this peculiar configuration to create compact and efficient microstrip antennas.

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Section: A Features Of Microstrip Antennasmentioning

confidence: 99%

Optimization of Broadband Microstrip Antenna Device for 5G Wireless Communication Systems

Islamov

2023

Transport and Telecommunication Journal

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Bibliometric Analysis of Reconfigurable Antennas in Radar Applications

Gençoğlan

2024

Radar and RF Front End System Designs for Wireless Systems

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This study conducts a comprehensive bibliometric analysis of research articles on reconfigurable antennas in radar applications retrieved from Google Scholar databases from 1989 to 2024. A total of 980 research articles are analysed, demonstrating significant interest and commitment to the topic, as evidenced by a total of 22.073 citations. Important metrics such as citations per year (649.21), citations per article (22.52), and citations per author (9,529). It highlight the importance and impact of research in this area. Collaboration is common, with an average of 410.95 articles per author and about three authors per article. The geographical analysis highlights the contributions of institutions in the United States and Switzerland. The study identifies emerging trends and future directions and highlights the need for dynamic antenna reconfiguration techniques, integration challenges, and energy-efficient solutions. The bibliometric analysis gives valuable insights into the current investigation landscape on reconfigurable antennas for radar applications.

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Analysis of On-Antenna Power Combining for Realization of Pattern-Reconfigurable Multifeed Microstrip Antennas

Cited by 2 publications

References 41 publications

Optimization of Broadband Microstrip Antenna Device for 5G Wireless Communication Systems

Optimization of Broadband Microstrip Antenna Device for 5G Wireless Communication Systems

Bibliometric Analysis of Reconfigurable Antennas in Radar Applications

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