A highly efficient SiGe differential power amplifier using an envelope-tracking technique for 3GPP LTE applications

2010 ◽  
Author(s):  
Yan Li ◽  
Jerry Lopez ◽  
Donald Y.C. Lie ◽  
Kevin Chen ◽  
Stanley Wu ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Envelope Tracking ◽  
3Gpp Lte ◽  
Tracking Technique ◽  
Highly Efficient

A SiGe Envelope-Tracking Power Amplifier With an Integrated CMOS Envelope Modulator for Mobile WiMAX/3GPP LTE Transmitters

2011 ◽  
Vol 59 (10) ◽  
pp. 2525-2536 ◽  
Author(s):  
Yan Li ◽  
Jerry Lopez ◽  
Po-Hsing Wu ◽  
Weibo Hu ◽  
Ruili Wu ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Mobile Wimax ◽  
Envelope Tracking ◽  
3Gpp Lte

High-efficiency inverse class-E power amplifier with envelope tracking technique

2013 ◽  
Vol 55 (4) ◽  
pp. 866-869 ◽  
Author(s):  
Sang-Ho Kam ◽  
Oh-Seung Kwon ◽  
Mun-Woo Lee ◽  
Yoon-Ha Jeong
Keyword(s):  
Power Amplifier ◽  
High Efficiency ◽  
Envelope Tracking ◽  
Tracking Technique ◽  
Class E

Design of Highly Efficient Wideband RF Polar Transmitters Using the Envelope-Tracking Technique

2009 ◽  
Vol 44 (9) ◽  
pp. 2276-2294 ◽  
Author(s):  
Jerry Lopez ◽  
Yan Li ◽  
Jeremy D. Popp ◽  
Donald Y. C. Lie ◽  
Chia-Chang Chuang ◽  
...  
Keyword(s):  
Envelope Tracking ◽  
Tracking Technique ◽  
Highly Efficient ◽  
Polar Transmitters

Highly Efficient RF Transmitter Over Broad Average Power Range Using Multilevel Envelope-Tracking Power Amplifier

2015 ◽  
Vol 62 (6) ◽  
pp. 1648-1657 ◽  
Author(s):  
Jooseung Kim ◽  
Dongsu Kim ◽  
Yunsung Cho ◽  
Daehyun Kang ◽  
Byungjoon Park ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Average Power ◽  
Envelope Tracking ◽  
Highly Efficient ◽  
Rf Transmitter
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