Digital Predistortion Utilizing Over-the-Air Feedback for Phased Arrays
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DOI: 10.1109/access.2021.3063364
Abstract: In this paper, an efficient digital predistortion (DPD) architecture utilizing over-the-air (OTA) feedback is presented to linearize phased array transmitters. It places one additional observation antenna (OA) in the far field to capture the combined… read more here.
Keywords: array; steering angle; utilizing air; phased array ... See more keywords