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A Sidelobe-Reduced, Four-Beam Array Antenna Fed by a Modified 4 × 4 Butler Matrix for 5G Applications
Trinh-Van, Son, Lee, Jong Min, Yang, Youngoo, Lee, Kang-Yoon, Hwang, Keum CheolYear:
2019
Language:
english
Journal:
IEEE Transactions on Antennas and Propagation
DOI:
10.1109/TAP.2019.2905783
File:
PDF, 3.65 MB
english, 2019