A 2.45-GHz RFID wireless-sensor-network location tracking system

Yeong-Lin Lai, Jay Cheng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

A radio frequency identification (RFID) wireless-sensor-network location tracking system was implemented by the wireless communication technology (WCT), micro-sensors and location tracking algorithm (LTA), and developed to be a network node communication system. The space signal attenuation model (SAM), received signal strength indicator (RSSI), link quality indicator (LQI), and network node location calculus (NNLC) were adopted in this system. The RFID WSN system provided real-time position for object recognition, and return the information as an object path information was recorded on the sensors. The Non-open signal attenuation model can reduce the error of the non-open space in the cement and metal building materials. The system used active RFID Tags. The system with a non-open-space signal attenuation model and an object localization algorithm demonstrated 100% identification capability in a non-open space with a radius of 5 meters. According to the results of experiments, the improvement over 34% was achieved compared with the conventional systems.

Original languageEnglish
Title of host publication2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
Pages133-134
Number of pages2
DOIs
Publication statusPublished - 2013 Sep 11
Event2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 - Hsinchu, Taiwan
Duration: 2013 Jun 32013 Jun 6

Other

Other2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
CountryTaiwan
CityHsinchu
Period13-06-0313-06-06

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All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Lai, Y-L., & Cheng, J. (2013). A 2.45-GHz RFID wireless-sensor-network location tracking system. In 2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 (pp. 133-134). [6570147] https://doi.org/10.1109/ISCE.2013.6570147