Clutter Loss Modelling for Low Elevation Link Scenarios

Clutter Loss Modelling for Low Elevation Link Scenarios

An analysis of the accuracy of several deterministic and semideterministic propagation models related to calculating clutter loss for low elevation links is presented. Predictions are compared with measurements carried out at 2 GHz over three locations. By comparing prediction and measurement techni...

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Veröffentlicht in:International journal of antennas and propagation 2016-01, Vol.2016 (2016), p.1-4
Hauptverfasser: Grabner, Martin, Pechac, Pavel, Zeleny, Jan, Valtr, Pavel
Format: Artikel
Sprache:eng
Schlagworte:
Accuracy
Airships
Antennas
Atmospheric boundary layer
Clutter
Elevation
Environment models
Geometry
Links
Mathematical models
Mean square errors
Modelling
Transmitters
Unmanned aerial vehicles
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Zusammenfassung:An analysis of the accuracy of several deterministic and semideterministic propagation models related to calculating clutter loss for low elevation links is presented. Predictions are compared with measurements carried out at 2 GHz over three locations. By comparing prediction and measurement techniques, improved predictive capabilities of deterministic models are demonstrated and quantified in cases where a description of the propagation environment exists and an air-to-ground scenario is considered.
ISSN:1687-5869
1687-5877
DOI:10.1155/2016/1478471