Methods and apparatus for airborne synthetic antennas
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United States of America Patent
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May 19, 2020
Grant Date -
Apr 2, 2020
app pub date -
Sep 28, 2018
filing date -
Sep 28, 2018
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Abstract
Embodiments of an airborne synthetic phased antenna array include a plurality of airborne antennas and phase shifters for the antennas. The antennas are operated coherently, and constant phase shifts between the antennas are maintained. In addition, methods for providing wireless communication services include providing a plurality of airborne platforms, providing RF antennas for wireless communication services and phase shifters for the RF antennas on at least two airborne platforms, and operating the phase shifters to maintain synchronous operation of the RF antennas.
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