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A CMOS Envelope Tracking Supply Convertor for RF Power Amplifiers of 5G NR Mobile Terminals
IEEE Transactions on Power Electronics
◽
10.1109/tpel.2020.3039786
◽
2020
◽
pp. 1-1
Author(s):
Yu-Chen Lin
◽
Yi-Jan Emery Chen
Keyword(s):
Power Amplifiers
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
Mobile Terminals
Download Full-text
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References
33.9 A Hybrid Switching Supply Modulator Achieving 130MHz Envelope-Tracking Bandwidth and 10W Output Power for 2G/3G/LTE/NR RF Power Amplifiers
2021 IEEE International Solid- State Circuits Conference (ISSCC)
◽
10.1109/isscc42613.2021.9365986
◽
2021
◽
Author(s):
Dongsu Kim
◽
Jun-Suk Bang
◽
Jongbeom Baek
◽
Seungchan Park
◽
Young-Ho Jung
◽
...
Keyword(s):
Output Power
◽
Power Amplifiers
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
Switching Supply
◽
Hybrid Switching
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A CMOS dual-switching power-supply modulator with 8% efficiency improvement for 20MHz LTE Envelope Tracking RF power amplifiers
2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers
◽
10.1109/isscc.2013.6487772
◽
2013
◽
Cited By ~ 21
Author(s):
M. Hassan
◽
P. M. Asbeck
◽
L. E. Larson
Keyword(s):
Power Supply
◽
Power Amplifiers
◽
Rf Power Amplifiers
◽
Efficiency Improvement
◽
Switching Power Supply
◽
Rf Power
◽
Envelope Tracking
◽
Switching Power
Download Full-text
An all-digital fast tracking switching converter with a programmable order loop controller for envelope tracking RF power amplifiers
2016 IEEE International Symposium on Circuits and Systems (ISCAS)
◽
10.1109/iscas.2016.7538892
◽
2016
◽
Author(s):
Nijad Anabtawi
◽
Rony Ferzli
◽
Haidar M. Harmanani
Keyword(s):
Power Amplifiers
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
Fast Tracking
◽
Switching Converter
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A Vector Rotation-based Nonlinear Support Vector Regression Model for Envelope Tracking RF Power Amplifiers
2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT)
◽
10.1109/icmmt45702.2019.8992850
◽
2019
◽
Author(s):
Guangyu Hu
◽
Xiao-Wei Zhu
◽
Jing Xia
◽
Chao Yu
◽
Yuhai Shi
Keyword(s):
Regression Model
◽
Support Vector Regression
◽
Power Amplifiers
◽
Support Vector
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
Support Vector Regression Model
◽
Vector Rotation
◽
Nonlinear Support
Download Full-text
High-efficiency high-level modulator for use in dynamic envelope tracking CDMA RF power amplifiers
2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No.01CH37157)
◽
10.1109/mwsym.2001.967189
◽
2002
◽
Cited By ~ 30
Author(s):
D.R. Anderson
◽
W.H. Cantrell
Keyword(s):
Power Amplifiers
◽
High Efficiency
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
High Level
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A Hysteretic Two-phase Supply Modulator for Envelope Tracking RF Power Amplifiers
International Journal of Engineering
◽
10.5829/idosi.ije.2014.27.12c.05
◽
2014
◽
Vol 27
(12 (C))
◽
Keyword(s):
Power Amplifiers
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
Two Phase
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Efficiency Optimization in Linear-Assisted Switching Power Converters for Envelope Tracking in RF Power Amplifiers
2005 IEEE International Symposium on Circuits and Systems
◽
10.1109/iscas.2005.1464834
◽
2005
◽
Cited By ~ 42
Author(s):
V. Yousefzadeh
◽
E. Alarcon
◽
D. Maksimovic
Keyword(s):
Power Amplifiers
◽
Power Converters
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
◽
Efficiency Optimization
◽
Switching Power
◽
Switching Power Converters
Download Full-text
Monolithic multilevel GaN converter for envelope tracking in RF power amplifiers
2016 IEEE Energy Conversion Congress and Exposition (ECCE)
◽
10.1109/ecce.2016.7855275
◽
2016
◽
Cited By ~ 9
Author(s):
Alihossein Sepahvand
◽
Parisa Momenroodaki
◽
Yuanzhe Zhang
◽
Zoya Popovic
◽
Dragan Maksimovic
Keyword(s):
Power Amplifiers
◽
Rf Power Amplifiers
◽
Rf Power
◽
Envelope Tracking
Download Full-text
A CMOS Switched-Capacitor Boost Mode Envelope Tracking Regulator with 4% Efficiency Improvement at 7.7dB PAPR for 20MHz LTE Envelope Tracking RF Power Amplifiers
2019 IEEE Asian Solid-State Circuits Conference (A-SSCC)
◽
10.1109/a-sscc47793.2019.9056959
◽
2019
◽
Cited By ~ 1
Author(s):
Neha Kumari
◽
Shang-Hsien Yang
◽
Ke-Horng Chen
◽
Ying-Hsi Lin
◽
Shian-Ru Lin
◽
...
Keyword(s):
Power Amplifiers
◽
Rf Power Amplifiers
◽
Switched Capacitor
◽
Efficiency Improvement
◽
Rf Power
◽
Envelope Tracking
Download Full-text
Multilevel converter for Envelope Tracking in RF power amplifiers
2009 IEEE Energy Conversion Congress and Exposition
◽
10.1109/ecce.2009.5316317
◽
2009
◽
Cited By ~ 14
Author(s):
M. Rodriguez
◽
P.F. Miaja
◽
A. Rodriguez
◽
J. Sebastian
Keyword(s):
Power Amplifiers
◽
Rf Power Amplifiers
◽
Rf Power
◽
Multilevel Converter
◽
Envelope Tracking
Download Full-text
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