Referenced Items are not available for this document.
Knowing the inclination of an object can be valuable information in a supply chain application, e.g., when handling orientation-sensitive objects. In this letter, we present a method for sensing the inclination using radio frequency identification (RFID) technology. The method requires standard RFID equipment and assumes that each object is tagged with a passive UHF tag. We use a simple statistical estimator based on the received signal strength (RSS) of the tag reply. The performance is evaluated via experimental measurements, and the results are positive with a good precision within distances of 2 m.
Published in:
Antennas and Wireless Propagation Letters, IEEE
(Volume:11
)
Date of Publication: 2012
- Page(s):
- 176 - 179
- ISSN :
- 1536-1225
- INSPEC Accession Number:
- 12615382
- Digital Object Identifier :
- 10.1109/LAWP.2012.2185918
- Product Type:
- Journals & Magazines
- Date of Publication :
- 25 January 2012
- Date of Current Version :
- 19 March 2012
- Issue Date :
- 2012
- Sponsored by :
- IEEE Antennas and Propagation Society
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