Open AccessDigital predistortion using modified dynamic deviation reduction‐based Volterra model
Author(s) -
He Zhuohui,
Ye Wu,
Feng Suili
Publication year - 2013
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
eISSN - 1350-911X
pISSN - 0013-5194
DOI - 10.1049/el.2013.1777
Subject(s) - predistortion , volterra series , reduction (mathematics) , volterra equations , amplifier , polynomial , computer science , power (physics) , control theory (sociology) , electronic engineering , mathematics , nonlinear system , engineering , telecommunications , bandwidth (computing) , artificial intelligence , mathematical analysis , physics , geometry , control (management) , quantum mechanics
A modified dynamic deviation reduction‐based Volterra (MDDRV) model is presented for digital predistortion of power amplifiers. The MDDRV model is a combination of the memory polynomial model and the DDRV model. The effectiveness of the MDDRV model is validated based on experimental results.