Channel modelling and performance of non-line-of sight ultraviolet scattering communications
نویسندگان
چکیده
Channel modelling and performance of non-line-of-sight ultraviolet scattering communications Report Title The solar blind ultraviolet (UV) spectrum shows unique properties for wireless communication and sensing. Sufficient scattering in UV spectrum can make a non-line-of-sight (NLOS) communication scenario feasible. We present recent experimental and analytical results in non-line-of-sight UV channel modeling, including impulse response and path loss. We further study the NLOS UV link performance for short range scenarios based on our theoretical modeling method. Geometry based path loss results are presented. Tradeoffs between transmitter power and channel bandwidth are examined. Useful link budget results are proposed and analyzed for long range communication links up to 5 kilometers. Channel modelling and performance of non-line-of-sight ultraviolet scattering communications Approved for public release; distribution is unlimited. 56047.10-NS REPORT DOCUMENTATION PAGE (SF298) (Continuation Sheet) Continuation for Block 13
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عنوان ژورنال:
- IET Communications
دوره 6 شماره
صفحات -
تاریخ انتشار 2012