A Sparse Bayesian Technique to Learn the Frequency-Domain Active Regressors in OFDM Wireless Systems

A Sparse Bayesian Technique to Learn the Frequency-Domain Active Regressors in OFDM Wireless Systems

Digital predistortion and nonlinear behavioral modeling of power amplifiers (PA) have been the subject of intensive research in the time domain (TD), in contrast with the limited number of works conducted in the frequency domain (FD). However, the adoption of orthogonal frequency division multiplexi...

Full description

Saved in:
Bibliographic Details
Main Authors: Carlos Crespo-Cadenas, María José Madero-Ayora, Juan A. Becerra, Elías Marqués-Valderrama, Sergio Cruces
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Sensors
Subjects:
behavioral modeling
frequency domain
nonlinear model identification
OFDM
power amplifier
sparse Bayesian learning
Online Access:https://www.mdpi.com/1424-8220/25/14/4266
Tags: Add Tag
No Tags, Be the first to tag this record!
Login for hold and recall information

Internet

https://www.mdpi.com/1424-8220/25/14/4266

Similar Items