Improved Digital Predistortion for Concurrent Multiband Transmission Using Frequency Relocation
Journal article, 2023
frequency relocation
Finite impulse response filters
Baseband
Dual band
Radio transmitters
digital predistortion
digital predistorter (DPD)
Bandwidth
Gain
Complexity
power amplifier (PA)
concurrent multiband
Predistortion
Author
Björn Langborn
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Christian Fager
Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics
Rui Hou
Ericsson
Thomas Eriksson
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS
2771-957X (ISSN) 2771-9588 (eISSN)
Vol. 33 7 1071-1074Areas of Advance
Information and Communication Technology
Subject Categories
Telecommunications
Signal Processing
Other Electrical Engineering, Electronic Engineering, Information Engineering
DOI
10.1109/LMWT.2023.3257324