Channel reciprocity in a bidirectional turbulent channel implies that the received powers are correlated to a certain extent at both link ends. In this paper, we investigate by numerical phase-screen propagation simulation the variation of the channel correlation under various boundary conditions, namely orthogonal wind speed, link distance, receiver aperture and turbulence-strength profile for inter High Altitude Platform (HAP) FSO links. Finally, we provide an outlook to different Error Control Coding (ECC) methods that make use of the reciprocity effect.
Simulative verification of channel reciprocity in free-space optical inter-HAP links
2017-11-01
544081 byte
Conference paper
Electronic Resource
English
Verification of Optical Inter-Satellite Links and the European Data Relay System
British Library Conference Proceedings | 2011
|Structure Constant in Free-Space Optical Links
British Library Online Contents | 2011
|Frequency dissemination with free-space optical links
German Aerospace Center (DLR) | 2010
|Inter-satellite links for advanced space networks
AIAA | 2000
|