Statistical analysis on the optical fading in free space optical channel for RoFSO link design

Kyung Hwan Kim, Takeshi Higashino, Katsutoshi Tsukamoto, Shozo Komaki, Kamugisha Kazaura, Mitsuji Matsumoto

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

This paper presents empirical probability density functions (p.d.fs) of variance and fluctuation speed of scintillation, through analyzing a number of experimental data measured in Japan by a statistical model. The model enables us to treat scintillation speed by one parameter of cut-off frequency in the power spectral density (PDS). By using the model and based on the two p.d.fs, we also present simulation results on the level crossing rate (LCR) and average fade duration (AFD). Combined the two results, an outage probabilities corresponding to a threshold optical intensity can be derived.

本文言語English
ホスト出版物のタイトルProceedings of SPIE - The International Society for Optical Engineering
7620
DOI
出版ステータスPublished - 2010
イベントBroadband Access Communication Technologies IV - San Francisco, CA
継続期間: 2010 1 272010 1 28

Other

OtherBroadband Access Communication Technologies IV
CitySan Francisco, CA
Period10/1/2710/1/28

ASJC Scopus subject areas

  • 応用数学
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学
  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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