performance improvement of rfid system in mass races
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Performance Improvement of RFID System in Mass RacesTRANSCRIPT
Performance Improvement of RFID System
in Mass RacesMr. Mongkon Tengrungroj
Department of Computer Engineering, Faculty of Engineering
and Computer Center Khon Kaen University
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• Introduction• Related work• System Design and Implementation• Evaluations and Results• Conclusion• Future work• References
Table of Content
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• Race event
Introduction
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• Race time
Introduction
Gun time : t ime taken at the start of raceStart t ime : t ime taken at start l ine Finish time : t ime taken at f inish l ineNet time : FT – ST
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• Radio Frequency Identification (RFID) [4]
Introduction
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• The Optimization of the RFID System for the Identification of Sportsmen in Mass Races [1]
Related work
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• UHF RFID tag and BIB number
System Design and Implementation
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• UHF RFID tag and BIB number
System Design and Implementation
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• UHF RFID tag attaches to the shoe ropes
System Design and Implementation
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• UHF RFID antennas Beam Pattern [5]
System Design and Implementation
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• UHF RFID antennas and controller
System Design and Implementation
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• Optimized layout
System Design and Implementation
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• Siamrathani Race 2013 Event (194 runners)
Evaluations and Results
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• Nakhon Phanom University – Khammouan International Marathon 2013 Event (605 runners)
Evaluations and Results
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• Antennas at Check In and Check Point of Nakhon Phanom University – Khammouan International Marathon 2013 Event
Evaluations and Results
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• The 16th Srinakarin Minimarathon Event (194 runners)
Evaluations and Results
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• Antennas at Check In and Check Point of The 16th Srinakarin Minimarathon Event
Evaluations and Results
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• The 11th Khon Kaen International Marathon Event
Evaluations and Results
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• Antenna at Check Point
Evaluations and Results
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• Antennas at Start and Finish Point
Evaluations and Results
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• Result of The 11th Khon Kaen International Marathon URL : http://timetrack.kku.ac.th/kkim/report/public
Evaluations and Results
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Conclusion
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- find the method to determine whether runners use their own tags or others’ tags.
Future work
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[1] Milan Polivka, Milan Svanda, and Premysl Hudee, “The Optimization of the RFID System for the Identification of Sportsmen in Mass Races”, Proceedings of the 37th European Microwave Conference, EuMA, pp. 732-735, October 2007.[2] Jakree Winyan, and Daranee Hormdee, “Tag Density Problem Solving at Marathon’s Starting Point via UHF RFID Technology”, The 14th National Computer Science and Engineering Conference, NCSEC, pp. 230-233, December 2010.
References
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[4] How does a RFID system work? (2013) Bar Code Graphics, Inc Accessed from: http://www.epc-rfid.info/rfid March 13, 2014[5] Impinj “Threshold-FS Antenna Datasheet” Accessed from : http://impinj.com/RFID_Reader_Antennas.aspx March 13, 2014
References
