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Design of Switched Antenna Arrays for a 28 GHz Propagation Channel Sounder

  • Zhinong Ying
  • , Kun Zhao
  • , Erik Bengtsson
  • , Harsh Tataria
  • , Fredrik Tufvesson

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

Abstract

A channel sounder is an advanced measurement system to estimate the behavior of wireless propagation channels. In this paper, we present the antenna array design for a 28GHz massive multiple-input multiple-output system, capable of measuring 256×128 dual-polarized channels, including dynamic properties of angular, delay, Doppler, and polarization parameters, respectively. Unique in comparison to other designs at 28 GHz, our approach is based on a switched, dual polarized patch antenna array architectures at both transmit and receive link ends. The interactions between the switch circuitry and the elements is analyzed and the measured radiation characteristics are compared to the simulated counterparts.

OriginalsprogEngelsk
Titel2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings
Antal sider2
ForlagIEEE Signal Processing Society
Publikationsdato5 jul. 2020
Sider55-56
Artikelnummer9329997
ISBN (Elektronisk)9781728166704
DOI
StatusUdgivet - 5 jul. 2020
Udgivet eksterntJa
Begivenhed2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Virtually, Toronto, Canada
Varighed: 5 jul. 2020 → 10 jul. 2020

Konference

Konference2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020
Land/OmrådeCanada
ByVirtually, Toronto
Periode05/07/2020 → 10/07/2020
SponsorIEEE Antennas and Propagation Society (APS), The Institute of Electrical and Electronics Engineers
Navn2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings

Bibliografisk note

Publisher Copyright:
© 2020 IEEE.

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