Ultra-Wideband $$4\times 4$$ 4 × 4 Butler Matrix Employing Trapezoidal-Shaped Microstrip-Slot Technique
Crossref DOI link: https://doi.org/10.1007/s11277-014-2248-3
Published Online: 2014-12-24
Published Print: 2015-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Haraz, Osama Mohamed
Sebak, Abdel-Razik
Alshebeili, Saleh A.
Text and Data Mining valid from 2014-12-24