Akira Akaishi, Takashi Takahashi, Yoshiyuki Fujino, Mitsugu Ohkawa, Toshio Asai, Ryutaro Suzuki, Tomohiro Akiyama, Hirofumi Matsuzawa. Development of Optically Controlled Beam-Forming Network. IEICE Transactions, 95-B(11):3404-3411, 2012. [doi]
Abstract is missing.