On the Performance of Free-Space Optical Systems: in Presence of Generalized Atmospheric Turbulence Channels with Pointing Errors - Couverture souple

Ansari, Imran Shafique

 
9783659513794: On the Performance of Free-Space Optical Systems: in Presence of Generalized Atmospheric Turbulence Channels with Pointing Errors
Couverture souple
ISBN 10 : 3659513792 ISBN 13 : 9783659513794
Editeur : LAP LAMBERT Academic Publishing, 2015

Synopsis

Generalized fading has been an imminent part and parcel of wireless communications. It not only characterizes the wireless channel appropriately but also allows its utilization for further performance analysis of various types of wireless communication systems. Under the umbrella of generalized fading channels, a unified performance analysis of a free-space optical (FSO) link over generalized atmospheric turbulence channels that accounts for generalized pointing errors and both types of detection techniques (i.e. indirect modulation/direct detection (IM/DD) as well as heterodyne detection) is presented. Based on the fact that FSO links are cost-effective, license-free, and can provide even higher bandwidths compared to the traditional radio-frequency (RF) links, the performance analysis of a dual-hop relay system composed of asymmetric RF and FSO links is presented. This is complemented by the performance analysis of a dual-branch transmission system composed of a direct RF link and a dual-hop relay composed of asymmetric RF and FSO links.

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2015
Langue
anglais
ISBN 10 
3659513792
ISBN 13 
9783659513794
Reliure
Broché
Nombre de pages
192
Coordonnées du fabricant
non disponible
Personne responsable
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