A Transformer-Combined 31.5 dBm Outphasing Power Amplifier in 45 nm LP CMOS With Dynamic Power Control for Back-Off Power Efficiency Enhancement

Wei Tai, Hongtao Xu, Ashoke Ravi, Hasnain Lakdawala, Ofir B. Degani, L. Richard Carley, Yorgos Palaskas. A Transformer-Combined 31.5 dBm Outphasing Power Amplifier in 45 nm LP CMOS With Dynamic Power Control for Back-Off Power Efficiency Enhancement. J. Solid-State Circuits, 47(7):1646-1658, 2012. [doi]

Authors

Wei Tai

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Hongtao Xu

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Ashoke Ravi

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Hasnain Lakdawala

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Ofir B. Degani

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L. Richard Carley

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Yorgos Palaskas

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