A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
2013 The International Conference on Technological Advances in Electrical, Electronics and Computer Engineering (TAEECE)
Multiple input multiple output (MIMO) technique with equal gain combining (EGC) is considered in this work to enhance the data rate of free-space optical communication (FSO) system in log-normal channel. In FSO system, light propagating in free space is used to transmit data for communication system. 256-ary pulse position modulation (PPM) using intensity modulation with direct detection (IM/DD) as a power efficient system is employed using PIN receiver. Obtained results demonstrate thatdoi:10.1109/taeece.2013.6557185 fatcat:wi56v4b2ubfw3bxqpazzh3goqy