Phased array calibration |
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Authors: | Sorace R. |
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Affiliation: | Boeing Space Syst., Los Angeles, CA; |
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Abstract: | Calibration of a phased array antenna while the antenna is in service can be a complex and time-consuming procedure that affects use of the antenna and imposes an unacceptable overhead on the system. The procedure described herein uses a maximum likelihood algorithm to minimize the number of measurements, thus reducing the impact on the system and shifting the overhead to a remote site |
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