Search
Abstract
In this article, an analysis of system loss and depolarization in body area networks (BANs) for body-toinfrastructure (B2I) communications based on a measurement campaign in the 5.8 GHz band in an indoor environment is performed. Measurements were performed with an off-body antenna transmitting linearly polarized signals and dual-polarized receiving antennas carried by the user on the body. A normal distribution with a mean of 2.0 dB and a standard deviation of 4.3 dB is found to be the best fit for modeling cross-polarization (XP) discrimination. The average correlation between the signals received by the orthogonally polarized antennas is below 0.5, showing that polarization diversity can be used. A model for the average value of the standard deviation of the XP discrimination ratio as a function of the transmitted polarization, the mobility of users, and the link dynamics is presented, together with a detailed description of the methodology being used.
Citations
-
0
CrossRef
-
0
Web of Science
-
0
Scopus
Authors (6)
-
Manuel M. Ferreira
- Instituto Politécnico de Setúbal, Setubal, Portugalia
-
Filipe D. Cardoso
- Instituto Politécnico de Setúbal, Setubal, Portugalia
-
Mariella Särestöniemi
- University of Oulu
-
Kenan Turbić
- Fraunhofer Heinrich Hertz Institute, Berlin, Niemcy
-
Luis M. Correia
- University of Lisbon, Lizbona, Portugalia
Cite as
Full text
full text is not available in portal
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
no. 72,
pages 6678 - 6690,
ISSN: 0018-926X - Language:
- English
- Publication year:
- 2024
- Bibliographic description:
- Ferreira M. M., Cardoso F. D., Ambroziak S., Särestöniemi M., Turbić K., Correia L. M.: Influence of User Mobility on System Loss and Depolarization in a BAN Indoor Scenario// IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION -Vol. 72,iss. 8 (2024), s.6678-6690
- DOI:
- Digital Object Identifier (open in new tab) 10.1109/tap.2024.3410050
- Sources of funding:
-
- Free publication
- Verified by:
- Gdańsk University of Technology
seen 56 times
Recommended for you
System Loss Model for Body Area Networks in Room Scenarios
- M. M. Ferreira,
- F. D. Cardoso,
- S. Ambroziak
- + 2 authors
Influence of User Mobility and Antenna Placement on System Loss in B2B Networks
- M. M. Ferreira,
- F. D. Cardoso,
- S. Ambroziak
- + 1 authors
Depolarisation Model for a BAN Indoor Scenario
- M. M. Ferreira,
- F. D. Cardoso,
- S. Ambroziak
- + 3 authors
User Mobility’s Influence on System Loss in Off-Body BAN Scenarios
- M. M. Ferreira,
- F. D. Cardoso,
- L. M. Correia
- + 2 authors