The Near-Field Capacity Analysis for Large Antenna Array

Lun Cui, Shi Gang Zhou, Jian Ying Li, Lian Wei Zhu, Song Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Large antenna array is a promising technology to achieve extremely high data rate for the next-generation communication. However, current design and performance analysis methods are usually based on the far-field and planar-wave assumption, which may cause mismatch in realistic propagation environment as the near-field region of large antenna array could be much wider than ordinary array. To solve this problem, a method based on network analysis is proposed and the scattering parameter is used to analysis the capacity of large antenna array in its near-field region. Comparison between our method and classical method is proposed to demonstrate the effectiveness of our methods.

Original languageEnglish
Title of host publication2022 IEEE 95th Vehicular Technology Conference - Spring, VTC 2022-Spring - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665482431
DOIs
StatePublished - 2022
Event95th IEEE Vehicular Technology Conference - Spring, VTC 2022-Spring - Helsinki, Finland
Duration: 19 Jun 202222 Jun 2022

Publication series

NameIEEE Vehicular Technology Conference
Volume2022-June
ISSN (Print)1550-2252

Conference

Conference95th IEEE Vehicular Technology Conference - Spring, VTC 2022-Spring
Country/TerritoryFinland
CityHelsinki
Period19/06/2222/06/22

Keywords

  • channel capacity
  • large antenna array
  • near-field region

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