Combining the Best of Both Worlds: True Time Delays and Phase Shifters
WhitepaperNovember 22, 2022
This article reviews the strengths and weaknesses of two electronic beamforming techniques: phase shifters (PSs) and true time delays (TTDs). It argues that these two methods can be combined in a hybrid beamforming architecture to offer better SWaP-C and a comparatively less complex system design.
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