Atmospheric Optical Communication System Using Subcarrier PSK Modulation (Special Issue on Fiber-optic Microcelluler Radio Communication System and Their Technologies)
スポンサーリンク
概要
- 論文の詳細を見る
Atmospheric optical communication (AOC) system using subcarrier PSK modulation is proposed and its superiority to OOK modulation in the presence of scintillation is discussed theoretically. An experimental AOC setup with a subcarrier modulated by 155.52 (Mb / s) DPSK at light wavelength λ=0.83(μm) over an 1.8(km) outdoor path is employed to show the performance. Theoretical and experimental results are compared under scintillation in clear weather and a good agreement is observed. Finally, AOC systems using subcarrier M-ary PSK and multiple subcarriers are proposed and discussed.
- 一般社団法人電子情報通信学会の論文
- 1993-09-25
著者
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Nakagawa Masao
Faculty Of Science And Technology Keio University
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Huang Wei
Faculty Of Engineering Keio University
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Huang Wei
Faculty Of Science And Technology Keio University
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Takayanagi Jiro
Faculty Of Science And Technology Keio University
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Sakanaka Tetsuo
Information System Research Center Canon Inc.
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Nakagawa Masao
Faculty Of Engineering Keio University
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Nakagawa Masao
Faculty Of Agriculture The University Of Tokyo
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