Asymmetric multilevel outphasing transmitter using Class-E PAs with discrete pulse width modulation

Asymmetric multilevel outphasing transmitter using Class-E PAs with discrete pulse width modulation

We present a high-efficiency transmitter architecture based on asymmetric multilevel outphasing (AMO), but with a new method of generating discrete amplitude levels from the constituent amplifiers. AMO and multilevel LINC (ML-LINC) transmitters improve their efficiency over LINC by switching the sup...

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Bibliographic Details
Main Authors: Chung, SungWon (Contributor), Godoy, Philip Andrew (Contributor), Barton, Taylor W. (Contributor), Perreault, David J. (Contributor), Dawson, Joel L. (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science (Contributor), Massachusetts Institute of Technology. Microsystems Technology Laboratories (Contributor)
Format: Article
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE), 2012-09-24T17:15:01Z.
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