Abstract
This paper describes a prototype of a UHF RFID based log
marking and tracking system developed for the challenging
four-season outdoor conditions in Scandinavia. The RFID
system comprises of novel pulping compatible EPC Class 1
Generation 2 transponders, and of robust readers with
novel performance boosting features. A wedge-shaped
transponder is inserted into the log end with a special
tool so that it is protected and held firmly in place by
wood during the transportation and processing of timber.
A robust EPC-compliant RFID reader featuring an adaptive
RF front end was developed for use in a harvesting
machine. Readability tests at saw mills with test logs
using specially adapted commercial UHF readers show
nearly a 100% readability for the transponders inside
fresh moist logs. (14 refs.)
Original language | English |
---|---|
Title of host publication | 2010 IEEE International Conference on RFID (IEEE RFID 2010) |
Place of Publication | Piscataway |
Publisher | IEEE Institute of Electrical and Electronic Engineers |
Pages | 245-251 |
ISBN (Electronic) | 978-1-4244-5743-4 |
ISBN (Print) | 978-1-4244-5742-7 |
DOIs | |
Publication status | Published - 2010 |
MoE publication type | A4 Article in a conference publication |
Event | IEEE International Conference on RFID, IEEE RFID 2010 - Orlando, FL, United States Duration: 14 Apr 2010 → 16 Apr 2010 |
Conference
Conference | IEEE International Conference on RFID, IEEE RFID 2010 |
---|---|
Abbreviated title | IEEE RFID 2010 |
Country/Territory | United States |
City | Orlando, FL |
Period | 14/04/10 → 16/04/10 |