%0 Journal Article %A Rezazadeh, Arezu, Abed Hodtani, Ghosheh %T A New Upper Bound for Free Space Optical Channel Capacity Using a Simple Mathematical in Equality %J Journal of Information Systems and Telecommunication (JIST) %V 1 %N 1 %P 1-10 %D 2013 %R 10.7508/jist.2013.01.001 %U https://rimag.ir/fa/Article/14801