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A Moving Object Indoor Tracking Model Based on Semiactive RFID
2018
Mathematical Problems in Engineering
Aimed at the weak anti-interference and low accuracy problem of moving object indoor tracking based RFID, a moving object indoor tracking model based on semiactive RFID is presented. This model acquires scene location information through RFID low frequency triggers preinstalled, which can enhance the anti-interference ability. This model adopts an improved particle filter algorithm, which can increase the diversity of the particles, overcome the particle impoverishment, and reduce the tracking
doi:10.1155/2018/4812057
fatcat:g3f5ossesbgc3ae7rjnimgxkje