A 500-MHz Bandwidth 7.5-mVpp Ripple Power-Amplifier Supply Modulator for RF Polar Transmitters

2018 ◽  
Vol 53 (6) ◽  
pp. 1653-1665 ◽  
Author(s):  
Chul Kim ◽  
Chang-Seok Chae ◽  
Young-Sub Yuk ◽  
Chris M. Thomas ◽  
Yi-Gyeong Kim ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Polar Transmitters

A Fully-Integrated Efficient CMOS Inverse Class-D Power Amplifier for Digital Polar Transmitters

2012 ◽  
Vol 47 (5) ◽  
pp. 1113-1122 ◽  
Author(s):  
Debopriyo Chowdhury ◽  
Siva V. Thyagarajan ◽  
Lu Ye ◽  
Elad Alon ◽  
Ali M. Niknejad
Keyword(s):  
Power Amplifier ◽  
Fully Integrated ◽  
Polar Transmitters ◽  
Class D

A Load-Shared CMOS Power Amplifier With Efficiency Boosting at Low Power Mode for Polar Transmitters

2008 ◽  
Vol 56 (7) ◽  
pp. 1565-1574 ◽  
Author(s):  
Dong Ho Lee ◽  
Changkun Park ◽  
Jeonghu Han ◽  
Younsuk Kim ◽  
Songcheol Hong ◽  
...  
Keyword(s):  
Low Power ◽  
Power Amplifier ◽  
Polar Transmitters ◽  
Power Mode

Design of Predistorter with Efficient Updating Algorithm of Power Amplifier with Memory Effect

2012 ◽  
Vol E95-C (3) ◽  
pp. 382-394
Author(s):  
Yasuyuki OISHI ◽  
Shigekazu KIMURA ◽  
Eisuke FUKUDA ◽  
Takeshi TAKANO ◽  
Daisuke TAKAGO ◽  
...  
Keyword(s):  
Memory Effect ◽  
Power Amplifier ◽  
With Memory
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