Research on 2.45GHz active RFID card motion direction judgement algorithm based on RSSI distribution

DOI

10.2991/iceep-18.2018.103How to use a DOI?

Keywords

Active RFID, Motion Direction Judgement Algorithm, RSSI Distribution, RFID Tag.

Abstract

In order to solve the problem that a large number tags motion direction judgement in campus long distance attendance system based on 2.45GHz active RFID technology, a technical test system was designed and constructed in this paper, the RSSI of the student tags through the technical test system obtained by two antennas. Then this paper analyzed the data characteristics, and proposed 2.45GHz active RFID card motion direction judgement algorithm based on RSSI distribution. Finally, 1000 student tags are used to experiment, and the experimental results shown that the effective judgment rate of the algorithm reaches more than 99.9%.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhanbin Wang
AU  - Tong Zhu
AU  - Haibo Zhang
PY  - 2018/09
DA  - 2018/09
TI  - Research on 2.45GHz active RFID card motion direction judgement algorithm based on RSSI distribution
BT  - Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)
PB  - Atlantis Press
SP  - 587
EP  - 592
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-18.2018.103
DO  - 10.2991/iceep-18.2018.103
ID  - Wang2018/09
ER  -