Reconfigurable Antenna With Uni- and Bidirectional Radiation Patterns Based on Metasurface and Fresnel Zone Plate Lens
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2024.3387922
Abstract: A reconfigurable antenna with unidirectional and bidirectional radiation patterns is proposed in this letter. An open-ended waveguide (OEWG) antenna serves as the feeding source to excite the Fresnel zone plate lens above it. Further, an… read more here.
Keywords: fresnel zone; bidirectional radiation; radiation; antenna ... See more keywords
A Metal Integrated Suspended Line Fed Bidirectional Radiation Slot Array for Millimeter-Wave Application
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2025.3542285
Abstract: A high-gain, high-efficiency bidirectional slot antenna array utilizing metal integrated suspension line (MISL) technology is proposed. The subarray employs periodically loaded short-stubs on the primary transmission line to excite both upper and lower layer slots,… read more here.
Keywords: bidirectional radiation; radiation; metal integrated; array ... See more keywords