JW Lian, YL Ban, H Zhu, YJ Guo - IEEE Transactions on …, 2020 - ui.adsabs.harvard.edu
Uniplanar Beam-Forming Network Employing Eight-Port Hybrid Couplers and Crossovers for
2-D Multibeam Array Antennas - NASA/ADS Now on home page ads icon ads Enable full ADS …