DocumentCode
461717
Title
Baseband Wiener Predistorter for Linearizing Power Amplifier
Author
Yong, Wang ; Xin, Xiang ; Ke-Chu, Yi
Author_Institution
State Key Lab. of Integrated Services Networks, Xidian Univ., Xi´´an
Volume
3
fYear
2006
fDate
16-20 2006
Abstract
A new predistorter based on Wiener model to linearize power amplifier with memory effects is proposed. Because a zigzag-envelope delta-impulse sequence is used for training, the parameters of linear section and nonlinear section in the predistorter can be separately obtained easily. Simulation results demonstrate the predistorter behaves very well
Keywords
distortion; power amplifiers; baseband Wiener predistorter; linearizing power amplifier; memory effects; zigzag-envelope delta-impulse sequence; Baseband; Communication systems; Computational modeling; Delay effects; Electronic mail; Interchannel interference; Intserv networks; Polynomials; Power amplifiers; Table lookup;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2006 8th International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-9736-3
Electronic_ISBN
0-7803-9736-3
Type
conf
DOI
10.1109/ICOSP.2006.345841
Filename
4129268
Link To Document