|
Title:
|
Reducción de la frecuencia de muestreo en los conversores ADC y DAC usados en predistorsionadores digitales
|
|
Author:
|
Montoro López, Gabriel; Wang, Teng; López Bueno, David; Ruiz, María Nieves; García, José Angel; Gilabert Pinal, Pere Lluís
|
|
Other authors:
|
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. CSC - Components and Systems for Communications Research Group |
|
Abstract:
|
With the increasing demands for higher data rate,
wider signal bandwidth is required, and this imposes high
sampling rate converters in the communications equipment.
This paper provides and analyzes experimental results obtained
from testing some of the most promising techniques able to
reduce the sampling rate speed of the Analog to Digital
Converters and Digital to Analog Converters to be used in the
implementation of Digital Predistorters. In a first section, an
overview of several of the recently published sampling rate
reduction techniques is done, and later it’s included a section
where the author’s activities related to the digital predistortion
of wideband signals are explained, and some of their last
research activities and results in sampling rate and bandwidth
reduction are provided. |
|
Abstract:
|
Peer Reviewed |
|
Subject(s):
|
-Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència::Convertidors de corrent elèctric
-Analog-to-digital converters
-Convertidors analògic/digitals |
|
Rights:
|
|
|
Document type:
|
Article - Published version
Conference Object |
|
Published by:
|
Unión Científica Internacional de Radio (URSI)
|
|
Share:
|
|
