Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2017 · 16 citations · 1 references
EngineeringElectrical EngineeringPhotonicsPropagationWireless CommunicationsAdaptive OpticsAtmospheric CorrectionLaser OpticsTurbulenceTurbulent FlowWireless Power TransferAtmospheric TurbulenceAtmospheric Turbulence CompensationAtmospheric Turbulence EffectsAtmospheric Turbulence EstimationExperimental Results InterpretationPropagation Through TurbulenceStrong TurbulenceWireless Power Transfer Control
Application of adaptive correction is necessary to control wandering of the laser beam in wireless power transfer (WPT) system. In this paper we describe experimental results of using different adaptive correction techniques for both weak and strong turbulence conditions. All experiments were performed over a 1.5 km near-horizontal atmospheric path. Some criteria for choosing parameters of adaptive correction are given.
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