System capacity analysis of millimeter wave band with polarized antenna structure

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

1 Scopus citations

Abstract

In 5th generation (5G) mobile communication systems, beamforming and massive antenna structure (MAS) are considered to provide high quality services. However, MAS with beamforming has challenges that need to be addressed such as interference from adjacent beams and antenna spacing. Since polarized antenna can avoid correlation between antennas by using orthogonal polarization, it can solve the interference and limited space issues. Based on these advantages of polarized antenna, we study the performance of 5G mobile communication systems. In our system, MAS with polarized antenna is applied for base station (BS). Moreover, user equipment (UE) also uses polarized antenna to reduce interference. The simulation results show MAS with polarized antenna can reduce interference caused by adjacent beams compared with non-polarized antenna structure. Especially, the cross polarization can efficiently improve the system capacity.

Original languageEnglish
Title of host publicationProceedings of the 12th International Conference on Ubiquitous Information Management and Communication, IMCOM 2018
PublisherAssociation for Computing Machinery
ISBN (Electronic)9781450363853
DOIs
StatePublished - 5 Jan 2018
Event12th International Conference on Ubiquitous Information Management and Communication, IMCOM 2018 - Langkawi, Malaysia
Duration: 5 Jan 20187 Jan 2018

Publication series

NameACM International Conference Proceeding Series

Conference

Conference12th International Conference on Ubiquitous Information Management and Communication, IMCOM 2018
Country/TerritoryMalaysia
CityLangkawi
Period5/01/187/01/18

Keywords

  • 5G mobile communication
  • Performance analysis
  • Polarized antenna structure

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