Meny

Javascript verkar inte påslaget? - Vissa delar av Lunds universitets webbplats fungerar inte optimalt utan javascript, kontrollera din webbläsares inställningar.
Du är här

Impact of user on the multiplexing efficiency of a MIMO terminal antenna

Författare:
Publiceringsår: 2012
Språk: Engelska
Sidor:
Dokumenttyp: Konferensbidrag

Sammanfattning

Abstract in Undetermined

This study investigates the impact of user on the multiplexing efficiency of a pentaband two-element MIMO terminal antenna. At the 750MHz band, the results show that the antenna total efficiency decreases by 4 dB in the presence of the user hand. However, this negative effect is partly compensated by the de-correlation effect of the hand. As a result, the multiplexing efficiency of the antenna degrades by only 2.4 dB in the hand scenario, as compared to the free space scenario. Throughout the study, we show that the impact of user hand and head on the efficiency and correlation performance can be conveniently quantified using the multiplexing efficiency metric.

Nyckelord

  • Electrical Engineering, Electronic Engineering, Information Engineering

Övriga

3rd COST IC1004 Management Committee Meeting
Published
  • Communication Systems-lup-obsolete
  • Electromagnetic theory-lup-obsolete
  • Radio Systems-lup-obsolete

Box 117, 221 00 LUND
Telefon 046-222 00 00 (växel)
Telefax 046-222 47 20
lu [at] lu.se

Fakturaadress: Box 188, 221 00 LUND
Organisationsnummer: 202100-3211
Om webbplatsen