1. Optical communication—a decade of preparations;Lindgren;Proc IEEE—Special Issue Opt Commun,1970
2. ASTRIUM, UK. First ever laser communication between satellites. [Online]. Available: http://www.ukspace.com/press/press105.htm; 2001.
3. Laser satellite communication—the third generation;MottIV,2000
4. Fletcher GD, Hicks TR, Laurent, B. The SILEX optical interorbit link experiment. Electron Commun Eng J 1991;273–79.
5. Mahle C, Bhasin K, Bostian C, Brandon W, Rae AM, Townes S, Key technology trends—Satellite systems. [Online]. Available: http://www.wtec.org/loyola/satcom2/03_06.htm). 1998.