Multi-channel satellite calibration

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United States of America Patent

PATENT NO 9642107
SERIAL NO

15225588

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Abstract

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This disclosure provides systems, methods and apparatus for multi-channel satellite calibration. In one aspect, a calibration system can provide a transmit calibration signal based on a reference calibration signal to a satellite. The satellite can transmit back a receive calibration signal that can be obtained by the calibration system. Sub-carriers of the receive calibration signal can be compared with sub-carriers of the reference signal to determine adjustments to transmission properties of antennas of the satellite.

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Patent Owner(s)

Patent OwnerAddress
MAXAR SPACE LLC3825 FABIAN WAY PALO ALTO CA 94303

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chih-Kang Sunnyvale, US 30 159
Shimomi, Tyson San Mateo, US 2 6

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