TY  - JOUR
AB  - Purpose Radio frequency identification tags for passive sensing have attracted wide attention in the area of Internet of Things (IoT). Among them, some tags can sense the property change of objects without an integrated sensor, which is a new trend of passive sensing based on tag. The purpose of this paper is to review recent research on passive self-sensing tags (PSSTs).Design/methodology/approach The PSSTs reported in the past decade are classified in terms of sensing mode, composition and the ways of power supply. This paper presents operation principles of PSSTs and analyzes the characteristics of them. Moreover, the paper focuses on summarizing the latest sensing parameters of PSSTs and their matching equipment. Finally, some potential applications and challenges faced by this emerging technique are discussed.Findings PSST is suitable for long-term and large-scale monitoring compared to conventional sensors because it gets rid of the limitation of battery and has relatively low cost. Also, the static information of objects stored in different PSSTs can be identified by a single reader without touch.Originality/value This paper provides a detailed and timely review of the rapidly growing research in PSST.
VL  - 37
IS  - 3
SN  - 0260-2288
DO  - 10.1108/SR-01-2017-0001
UR  - https://doi.org/10.1108/SR-01-2017-0001
AU  - Xu Yawei
AU  - Dong Lihong
AU  - Wang Haidou
AU  - Jing Jiannong
AU  - Lu Yongxiang
PY  - 2017
Y1  - 2017/01/01
TI  - A review of passive self-sensing tag
T2  - Sensor Review
PB  - Emerald Publishing Limited
SP  - 338
EP  - 345
Y2  - 2024/05/07
ER  -