Ultra‐wideband antenna system for in‐band full‐duplex applications
نویسندگان
چکیده
In this study, we present an ultra-wideband full-duplex system constituted of a wideband 4-element Vivaldi array and microstrip-to-slotline baluns. The proposed is characterised by its simplicity, high directivity, self-interference cancellation levels over wide frequency bandwidth. fabricated using basic printed-circuit board (PCB) technology can provide at least 50 dB the bandwidth operation, 4–40 GHz, with average gain 7.8 dBi. has size 8 cm × 9.4 be used as data rate link between two distant wireless nodes. To assess merits compare it to other published works, new figure merit (FoMWFD) dedicated wide-band antenna topologies introduced in study.
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ژورنال
عنوان ژورنال: Iet Microwaves Antennas & Propagation
سال: 2021
ISSN: ['1751-8733', '1751-8725']
DOI: https://doi.org/10.1049/mia2.12194