Waveform-tailored average power tracking

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12261572
APP PUB NO 20240039480A1
SERIAL NO

18483877

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Abstract

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An apparatus is disclosed for waveform-tailored average power tracking. In an example aspect, the apparatus includes an amplifier, a power converter, and an average power tracking module. The amplifier is configured to amplify radio-frequency signals using a supply voltage. The radio-frequency signals have different waveforms. The power converter is coupled to the amplifier and configured to provide the supply voltage. The average power tracking module is coupled to the power converter and configured to adjust the supply voltage according to the different waveforms to cause the supply voltage to vary across at least two waveforms of the different waveforms for related average output powers.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED5775 MOREHOUSE DRIVE SAN DIEGO CA 92121-1714

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cassia, Marco San Diego, US 24 482
Gandhi, Kanan San Diego, US 2 0
Hau, Yan Kit Gary Westford, US 8 8
Spring, Ryan Scott Castro San Diego, US 19 29
Wilson, Robert San Diego, US 175 2575
Zhang, Xiangdong Westford, US 133 1178

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