Publication Type : Conference Proceedings
Publisher : IEEE
Source : 2nd International Conference on Electronics and Communication Systems (ICECS), IEEE, Coimbatore (2015)
Url : https://ieeexplore.ieee.org/abstract/document/7124740
Keywords : Adaptive optics, average channel capacity, Channel capacity, Channel models, closed-form analytical expressions, Ergodic channel capacity, Fading channels, FSO (Free Space Optics), M-distribution free space optical channel, Malaga-distribution channel, Optical communication, Optical fiber communication, Optical modulation, Outage probability, outage probability analysis, Performance analysis, phase shift keying, probability, Signal to noise ratio, SIM-FSO communication system, sub carrier intensity modulated BPSK system, Subcarrier intensity modulation, subcarrier intensity-modulated free-space optical communication system, turbulence-induced fading model
Campus : Coimbatore
School : School of Engineering
Department : Electronics and Communication
Year : 2015
Abstract : In this paper, the performance analysis of a subcarrier intensity-modulated free-space optical (SIM-FSO) communication system is investigated for the generalized channel model known as M-distribution channel, and new closed-form analytical expressions are derived for the outage probability and average channel capacity of the system. Since, the turbulence-induced fading model considered is the generalized one, the expressions obtained can be applied for performance analysis of SIM-FSO communication systems for most of the previously existing channel models.
Cite this Research Publication : V. K. Jagadeesh, Vineeth Palliyembil, Muthuchidambaranathan, P., and Bui, F. M., “Channel capacity and outage probability analysis of sub carrier intensity modulated BPSK system over M-distribution free space optical channel”, in 2nd International Conference on Electronics and Communication Systems (ICECS), Coimbatore, 2015.