Title :
Digital predistortion of concurrent multiband communication systems
Author :
Eriksson, Thomas ; Fager, Christian
Author_Institution :
Dept. of Signals & Syst., Chalmers Univ. of Technol., Gothenburg, Sweden
Abstract :
In this semi-tutorial paper, we derive the general form of a predistorter for a concurrent multiband system. Further, we derive complexity-reduced forms, and we compare the resulting algorithms with previously proposed algorithms in the literature.
Keywords :
nonlinear distortion; wideband amplifiers; complexity-reduced forms; concurrent multiband communication systems; digital predistortion; Bandwidth; Delays; Dual band; Polynomials; Predistortion;
Conference_Titel :
Acoustics, Speech and Signal Processing (ICASSP), 2014 IEEE International Conference on
Conference_Location :
Florence
DOI :
10.1109/ICASSP.2014.6854336
