We3F: Advanced Linearization Techniques

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Wed 10 Jun | 13:30 - 15:10
153AB
Pere Gilabert
Univ. Politècnica de Catalunya
Luis Nunes
Instituto De Telecomunicacoes
This session is dedicated to showing the most recent advancements in machine learning techniques for the linearization of power amplifiers under diverse dynamic scenarios, including variations in power, bandwidth, and center frequency.
13:30 - 13:50
We3F-1 KEYNOTE: TBD
Joel Dawson
TalkingHeads Wireless
13:50 - 14:10
We3F-2 Adaptive Tracking Digital Predistortion for RF Power Amplifiers Under Variable Bandwidth and Power Transmission
ABSTRACT
Huanhuan Jia, Xin Liu, Tong Shen, Xin Wei, Qihao Shi, Yang Lu, Wenhua Chen, Xiaohua Ma
Xidian Univ., Xidian Univ., Xidian Univ., Xidian Univ., Xidian Univ., Xidian Univ., Tsinghua Univ., Xidian Univ.
14:10 - 14:30
We3F-3 Low-Rank Adaptation-Based Digital Predistortion of RF Power Amplifiers for Dynamic Scenarios
ABSTRACT
Jiaxuan Zhu, Jun Peng, Yuchen Bian, Tianyang Zhong, Min Xiong, Junfu Guo, Haozhe Zeng, Jikai Ye, Xinyu Wang, Chenrui Liang
University of Electronic Science and Technology of, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China
14:30 - 14:50
We3F-4 Joint Optimization of Guard-Band-Confined Peak Reduction and DPD for Boosting PA Average Output Power
ABSTRACT
Donghun Kang, Uichan Park, Jungsuek Oh
Seoul National Univ., Seoul National Univ., Seoul National Univ.
14:50 - 15:10
We3F-5 A Segment-Refined Digital Predistortion with Residual-Driven Structural Enhancement for RF Power Amplifiers
ABSTRACT
Haozhe Zeng, Jun Peng, Tianyang Zhong, Jiaxuan Zhu, Jikai Ye, Min Xiong, Yuchen Bian, Xinyu Wang, Chenrui Liang
Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China, Univ. of Electronic Science and Technology of China