Calculating the effects of rain and humidity on 30GHz frequency

i want to calculate the effects of rain and humadity on 30GHz frequency. can any body helps me out in this rergard.


thanx.
Virus King

just one piece I could come up with right now; pls refer to books regarding radars, e.g. modern radar system analysis by D.k.Barton
Good luck:D

Can u tell in detail what do u want exactly?

You can use ITU recomendation for calculation signal losses.
You can download it from ITU site or from
http://dbr.library.ncnu.edu.tw/itu-r/product/P.htm

see skolnik