TY - GEN
T1 - Statistical analysis on the optical fading in free space optical channel for RoFSO link design
AU - Kim, Kyung Hwan
AU - Higashino, Takeshi
AU - Tsukamoto, Katsutoshi
AU - Komaki, Shozo
AU - Kazaura, Kamugisha
AU - Matsumoto, Mitsuji
PY - 2010
Y1 - 2010
N2 - 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.
AB - 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.
KW - Average fade duration
KW - Level crossing rate
KW - Optical scintillation
KW - Outage probability
KW - RoFSO (Radio on Free Space Optics) system
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U2 - 10.1117/12.841576
DO - 10.1117/12.841576
M3 - Conference contribution
AN - SCOPUS:77949461452
SN - 9780819480163
VL - 7620
BT - Proceedings of SPIE - The International Society for Optical Engineering
T2 - Broadband Access Communication Technologies IV
Y2 - 27 January 2010 through 28 January 2010
ER -