Efficient 5.8 GHz Microstrip Antennas for Intelligent Transportation Systems: Design, Fabrication, and Performance Analysis
Küçük Resim Yok
Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Mdpi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, we designed a high-performance, compact E-shaped microstrip antenna optimized for intelligent transportation systems, operating at 5.8 GHz. Utilizing simulation tools such as CST Studio Suite 2022 Learning Edition, Ansys HFSS 2022 R1, and MATLAB 2022b PCB Antenna Designer, we ensured consistent physical parameters. Fabricated with a 1.6 mm thick FR-4 substrate and a 50 Omega microstrip line-feeding technique, the antenna measures 35 x 50 x 1.6 mm(3), smaller than already existing designs. At 5.75 GHz, it exhibits a return loss of -23.68 dB and a VSWR of 1.140 dB, ensuring stable performance within the desired frequency band. Our findings recommend its integration into vehicle-to-infrastructure wireless communication systems. Comparison across simulation environments and laboratory measurements highlights the close alignment of results with those from Ansys HFSS 2022 R1, affirming its reliability.
Açıklama
Anahtar Kelimeler
e-shaped antenna, microstrip antenna, intelligent transportation systems, 5.8 GHz band, design optimization, performance analysis
Kaynak
Mathematics
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
12
Sayı
8
