Publication detail

Wideband Digital Predistortion with Sub-Nyquist Nonuniform Sampling and Reconstruction of Feedback Path

GÖTTHANS, T. MARŠÁLEK, R. GÖTTHANS, J.

Original Title

Wideband Digital Predistortion with Sub-Nyquist Nonuniform Sampling and Reconstruction of Feedback Path

Type

conference paper

Language

English

Original Abstract

We consider the problem of periodic nonuniform sampling of a multiband signal and its reconstruction from samples in the feedback path of a digital predistortion system in order to decrease the sampling rate, hence to increase the bandwidth of digital predistortion system. Such considerations are particularly important in context of the wideband multiband linearization system design.

Keywords

Sub-Nyquist; multi-coset; Linearization; digital predistortion; power amplifiers

Authors

GÖTTHANS, T.; MARŠÁLEK, R.; GÖTTHANS, J.

Released

8. 10. 2017

ISBN

978-1-5090-3458-1

Book

2017 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR)

Pages from

1

Pages to

3

Pages count

3

BibTex

@inproceedings{BUT141114,
  author="Tomáš {Götthans} and Roman {Maršálek} and Jakub {Götthans}",
  title="Wideband Digital Predistortion with Sub-Nyquist Nonuniform Sampling and Reconstruction of Feedback Path",
  booktitle="2017 IEEE Topical Conference on  RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR)",
  year="2017",
  pages="1--3",
  doi="10.1109/PAWR.2017.7875576",
  isbn="978-1-5090-3458-1"
}