@inproceedings{c4b6271baf2243949db436ba5feccd5a,
title = "Indirect learning hybrid memory predistorter based on polynomial and look-up-table",
abstract = "Baseband predistortion is a popular and efficient method to linearize high power amplifier (HPA) in wireless communication systems. Polynomial (POLY) and look-up-table (LUT) are two methods to design baseband predistorter (PD). However, on the one hand, POLY-based method is complex to implement. On the other hand, LUT-based predistorter suffers convergence time and quantization error problem. In this paper, we propose a hybrid POLY and LUT predistorter for memory nonlinear system in wideband scenarios, it is also suitable for memoryless channel. Simulations show that the proposed hybrid structure outperforms the traditional one with lower complexity.",
keywords = "Indirect, LMS, Look-up-table, Memory predistorter, Polynomial",
author = "Zheren Long and Hua Wang and Ning Guan and Nan Wu and Dongxuan He",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 81st IEEE Vehicular Technology Conference, VTC Spring 2015 ; Conference date: 11-05-2015 Through 14-05-2015",
year = "2015",
month = jul,
day = "1",
doi = "10.1109/VTCSpring.2015.7145877",
language = "English",
series = "IEEE Vehicular Technology Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 IEEE 81st Vehicular Technology Conference, VTC Spring 2015 - Proceedings",
address = "United States",
}