About KAHN J M
About Stanford Univ., CA, USA
About HO K-P
About National Taiwan Univ., Taipei, TWN
About IEEE Journal of Selected Topics in Quantum Electronics
About optical communication
About 差分位相シフトキーイング
About Optical communication systems and equipment
About DWDM
About スペクトル効率
About 限界
About 変調
About 検出技術