Title :
Performance analysis of ground to satellite FSO system with DAPPM scheme in weak atmospheric turbulence
Author :
Gopal, P. ; Jain, Veerendra Kumar ; Kar, Soummya
Author_Institution :
Bharti Sch. of Telecom Technol. & Manage., Indian Inst. of Technol., Delhi, New Delhi, India
Abstract :
In this paper, performance of FSO system with DAPPM (A×L = 16) scheme has been analysed. We find that, at relatively low turbulence, increasing the number of amplitude levels improves the performance of the DAPPM scheme. At relatively high turbulence, performance is improved initially and then it starts degrading.
Keywords :
atmospheric turbulence; optical communication; satellite communication; DAPPM scheme; amplitude levels; free space optical communications; ground to satellite FSO system; performance analysis; weak atmospheric turbulence;
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
