Xu, He; Ding, Ye; Li, Peng; Wang, Ruchuan - In: International Journal of Business Data Communications … 13 (2017) 2, pp. 69-82
, inaccurate position and high time complexity. In this paper, the authors propose an RFID-based collaborative information system …, Tagrom, for indoor localization using COTS RFID readers and tags. Unlike former methods, Tagrom works with reference tags and … phase of Passive UHF-RFID tags, which improves traditional distribution of reference tags and utilize RF phase replace of …