UHF RFID Tag With Slot Antenna Integrated Into Blister Medicine Package

Novel T-shaped resonator based chipless RFID tag

“…Chip-based Radio Frequency Identification (RFID) tags are an integral constituent of numerous modern-day applications spanning various industries such as logistics and supply chain [1], traffic management [2], pharmaceutical tracking [3], and so on. This deep market penetration of RFID tags is fueled by a plethora of advantages including contact-less interrogation, higher read rate, enhanced interrogation distance, and so forth.…”

Localization of Compact Circularly Polarized RFID Tag Using ToA Technique

“…The deployment of passive Radio Frequency Identification (RFID) tags operating in the UHF band have shown an enormous increase recently, particularly in the fast moving consumer goods and logistics industry [1]. This staggering growth has lead to the replacement of barcodes with RFID tags, primarily due to their lower read time, better read-range, and the provision for multiple tags to be detected simultaneously.…”

Design of secure UHF RFID tag by binding object dielectric permittivity

“…Such deployment of RFID tag is low cost but of no guarantee for information security of RFID system, because the tag may be removed from object surface and reattached to other object except that specific chemical adhesive is used. The other technique proposed is to embed an RFID tag into an object, including sealing the tag in a specific space in the object during fabrication , using the tag as a joint of different parts of the object , or designing the tag as part of the object . Such deployment of RFID tag no doubt may avoid misuse of RFID tags among different objects so that the information security of RFID system with can be significantly enhanced.…”