Highly non-linear and wide-band mmWave active array OTA linearisation using neural network

Feridoon Jalili*, Yufeng Zhang, Markku Hintsala, Ole Kiel Jensen, Qingyue Chen, Ming Shen, Gert Frølund Pedersen

*Corresponding author for this work

Research output: Contribution to journalJournal articleResearchpeer-review

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Original languageEnglish
JournalIET Microwaves, Antennas and Propagation
Volume16
Issue number1
Pages (from-to)62-77
Number of pages16
ISSN1751-8725
DOIs
Publication statusPublished - Jan 2022

Bibliographical note

Funding Information:
The authors would like to acknowledge Jakob G. Brask, Kasper B. Olesen and Lauge F. Dyring, all of the University of Aalborg, Denmark, for providing technical and software support during OTA measurements.

Publisher Copyright:
© 2021 The Authors. IET Microwaves, Antennas & Propagation published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology.

Keywords

  • 5G mobile communication
  • active antenna arrays
  • learning (artificial intelligence)
  • linearisation techniques
  • millimetre wave amplifiers
  • millimetre wave antenna arrays
  • satellite communication

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