Antennas and Propagation in UHF RFID Systems

Pavel V. Nikitin, K. V. S. Rao
2008 2008 IEEE International Conference on RFID  
In this paper, we discuss antennas and propagation aspects in current passive UHF RFID systems. We consider a "reader-tag-reader" link and concentrate on each part of it: reader antennas, propagation channel, and tags. We include channel modeling equations and support our discussion with experimental measurements of tag performance in various conditions. We also provide a comprehensive literature review.
doi:10.1109/rfid.2008.4519368 fatcat:mtmvfdcrordnvmphmydmcw24la