High-efficiency OFDM power amplifier system using a new polar modulation technique

2016 ◽  
Author(s):  
Ryota Ishioka ◽  
Tomotaka Kimura ◽  
Masahiro Muraguchi
Keyword(s):  
Power Amplifier ◽  
High Efficiency ◽  
Polar Modulation ◽  
Modulation Technique

A High Efficiency Class-E Power Amplifier Over a Wide Power Range Using a Look-Up Table Based Dynamic Biasing Scheme

2015 ◽  
Vol E98.C (4) ◽  
pp. 377-379
Author(s):  
Jonggyun LIM ◽  
Wonshil KANG ◽  
Kang-Yoon LEE ◽  
Hyunchul KU
Keyword(s):  
Power Amplifier ◽  
High Efficiency ◽  
Look Up Table ◽  
Dynamic Biasing ◽  
Class E

Co-Designed High-Efficiency GaN Filter Power Amplifier

2020 ◽  
Author(s):  
Jose Antonio Estrada ◽  
Pedro de Paco ◽  
Seth Johannes ◽  
Dimitra Psychogiou ◽  
Zoya Popovic
Keyword(s):  
Power Amplifier ◽  
High Efficiency
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