Title :
Outage probability of the free-space optical channel with doubly stochastic scintillation
Author :
Letzepis, Nick ; Fàbregas, Albert Guillén I
Author_Institution :
Inst. for Telecommun. Res., Univ. of South Australia, Mawson Lakes, SA, Australia
fDate :
10/1/2009 12:00:00 AM
Abstract :
We study the asymptotic outage probability of multiple-input multiple-output free-space optical communication with pulse-position modulation. In particular, we consider doubly stochastic scintillation models, lognormal-Rice and I-K distributions. First we consider the case when channel state information is available at the receiver only. Then we consider the case when it is also available at the transmitter.
Keywords :
MIMO communication; optical communication; optical receivers; probability; pulse position modulation; radio receivers; stochastic processes; wireless channels; I-K distribution; MIMO channel; asymptotic outage probability; channel state information; doubly stochastic scintillation model; lognormal-Rice; multiple-input multiple-output free-space optical channel; pulse-position modulation; radio receiver; Apertures; Laser modes; MIMO; Optical noise; Optical receivers; Optical transmitters; Pulse modulation; Radio frequency; Signal processing; Stochastic processes; MIMO systems; Optical communication; information theory; outage probability; scintillation;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2009.10.080078
