Design Techniques for High-Efficiency Envelope-Tracking Supply Modulator for 5th Generation Communication
نویسندگان
چکیده
This brief provides a tutorial on designing high efficiency envelope-tracking supply modulator with recent techniques. Design challenges for 5G communication applications are given. Detailed techniques covering topology derivation, multi-level and fast-speed switching converter design considerations, voltage step-up –down function implementations, linear amplifier bandwidth improvements measurement setup discussed, providing guidelines considerations.
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ژورنال
عنوان ژورنال: IEEE Transactions on Circuits and Systems Ii-express Briefs
سال: 2022
ISSN: ['1549-7747', '1558-3791']
DOI: https://doi.org/10.1109/tcsii.2022.3165820