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

Yeong-Lin Lai, Jay Cheng

研究成果: Conference contribution

9 引文 斯高帕斯(Scopus)

摘要

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.

原文English
主出版物標題2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
頁面133-134
頁數2
DOIs
出版狀態Published - 2013 九月 11
事件2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 - Hsinchu, Taiwan
持續時間: 2013 六月 32013 六月 6

Other

Other2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
國家Taiwan
城市Hsinchu
期間13-06-0313-06-06

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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