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Vol.97 No.2 pp.98-101 Open Access Research Activities towards Extremely Advanced Transmission : Overview Toshio MORIOKA Yoshinari AWAJI | Summary | FreeFull Text:PDF(726.1KB) |
Vol.94 No.5 pp.412-416 Optical Communication Technologies : Challenges for Innovations Toshio MORIOKA | Summary | Full Text:PDF(825KB) |