Satellite-based phased array calibration

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United States of America Patent

PATENT NO 9979084
SERIAL NO

14557803

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Abstract

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Methods and apparatus to calibrate an array by sequentially calibrating elements in a subarray with respect to each other using a satellite. The satellite is repeatedly illuminated for calibrating the elements using reference elements to determine plane fronts from which active elements can be calibrated with respect to each other.

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Patent Owner(s)

Patent OwnerAddress
RAYTHEON COMPANY870 WINTER STREET WALTHAM MA 02451-1449

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Makridakis, Patrick J Mendon, US 3 8
Schuss, Jack J Newton, US 26 750
Sikina, Thomas V Acton, US 57 708
Yeh, Joseph C Brookline, US 1 8

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