Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Daniel Thompson0
Harry B. Marr0
Ralston S. Robertson0
Date of Patent
August 6, 2019
0Patent Application Number
159138350
Date Filed
March 6, 2018
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A system for beamforming, in a phased array antenna. Subtraction of a sinusoidal signal from a received signal, or from a signal to be transmitted, is used to shift the phase of the received signal, or from a signal to be transmitted. A separate sinusoidal signal may be generated for each antenna array element, making it possible to shift the phase on a per-element basis, to perform beamforming.
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