Main beam alignment verification for tracking antennas

Communications: directive radio wave systems and devices (e.g. – Testing or calibrating of radar system – By monitoring

Reexamination Certificate

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C342S073000, C342S074000, C342S075000, C342S080000, C342S147000, C342S149000, C342S165000, C342S174000, C342S175000, C342S195000, C342S359000, C342S360000, C343S703000

Reexamination Certificate

active

06937186

ABSTRACT:
A method for main beam alignment verification includes providing data pertaining to one or more patterns associated with an antenna, measuring power levels of a signal acquired by the antenna, and comparing the measured power levels with the data to determine whether a direction of the signal is incident upon a main beam of the antenna.

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