Monotonic conversion of RF power amplifier calibration data

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United States of America Patent

PATENT NO 8975959
APP PUB NO 20130135045A1
SERIAL NO

13684826

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Abstract

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Circuitry, which includes data memory and processing circuitry, is disclosed. The data memory is used to store look-up table (LUT)-based radio frequency (RF) power amplifier (PA) calibration data. The processing circuitry converts at least a portion of the LUT-based RF PA calibration data to provide monotonic response curve-based data. As such, a magnitude of an envelope power supply control signal is determined based on a magnitude of an RF input signal using the monotonic response curve-based data.

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Patent Owner(s)

Patent OwnerAddress
QORVO US INC7628 THORNDIKE ROAD GREENSBORO NC 27409

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Khlat, Nadim Cugnaux, FR 547 12808

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