Far-field antenna pattern characterization via drone/UAS platform

A far-field antenna characterization system for characterizing a far-field antenna pattern of a target antenna. An unmanned aircraft system ("UAS") with a flight control system receives preprogrammed flight instructions for maneuvering the UAS within the far-field antenna pattern of the ta...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Sternowski, Robert H
Format:	Patent
Sprache:	eng
Schlagworte:	AEROPLANES AIRCRAFT AVIATION CONTROLLING COSMONAUTICS HELICOPTERS MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PERFORMING OPERATIONS PHYSICS REGULATING SIGNALLING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TESTING TRAFFIC CONTROL SYSTEMS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A far-field antenna characterization system for characterizing a far-field antenna pattern of a target antenna. An unmanned aircraft system ("UAS") with a flight control system receives preprogrammed flight instructions for maneuvering the UAS within the far-field antenna pattern of the target antenna. A sensing antenna mounted to the UAS senses the far-field antenna pattern of the target antenna. A power measurement sensor provides a power level signal indicative thereof. A position measurement sensor provides a position signal for the UAS. The data logger associates the power level signal with the position signal at multiple measurement points to create a power density pattern for the far-field antenna pattern.