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Vol.107 No.3 pp.267-268 Open Access 水中における無線技術 Yoshihisa TAKAYAMA Hiroshi KUBO Nozomu ISHII | Summary | FreeFull Text:PDF(320KB) |
Vol.93 No.10 pp.891-893 The Recent Demonstrations of Satellite-ground Laser Communications : OICETS and TerraSAR-X Experiments Yoshihisa TAKAYAMA Morio TOYOSHIMA | Summary | Full Text:PDF(463.1KB) |
Vol.91 No.9 pp.777-781 Application of Laser Communication Technologies in Space Yoshihisa TAKAYAMA Morio TOYOSHIMA | Summary | Full Text:PDF(851.2KB) |