About SANO Akihide
About NTT Corp., Kanagawa, JPN
About YAMADA Eiichi
About NTT Corp., Kanagawa, JPN
About MASUDA Hiroji
About NTT Corp., Kanagawa, JPN
About YAMAZAKI Etsushi
About NTT Corp., Kanagawa, JPN
About KOBAYASHI Takayuki
About NTT Corp., Kanagawa, JPN
About YOSHIDA Eiji
About NTT Corp., Kanagawa, JPN
About MIYAMOTO Yutaka
About NTT Corp., Kanagawa, JPN
About KUDO Riichi
About NTT Corp., Kanagawa, JPN
About ISHIHARA Koichi
About NTT Corp., Kanagawa, JPN
About TAKATORI Yasushi
About NTT Corp., Kanagawa, JPN
About Journal of Lightwave Technology
About coherent light
About OFDM
About spacing
About WDM
About signal transmission
About receiver
About carrier wave
About QPSK
About narrow band
About filtering
About subcarrier
About guard interval
About subcarrier
About optical receiver
About long distance transmission
About wavelength division multiplex
About Optical communication systems and equipment
About 秒
About 長距離
About WDM
About ガードインターバル
About コヒーレント
About 光OFDM