Radio frequency identification (RFID) is a rapidly developing technology, and RFID sensors
have become important components in many common technology applications. The passive …

An exponential increase in large-scale infrastructure facilitates the development of wireless
passive sensors for permanent installation and in-service health monitoring. Due to their …

Radio-frequency identification technology finds extensive use in various industrial
applications, including those involving metallic surfaces. The integration of radio-frequency …

A new flexible substrate UHF RFID tag on metal with a resonant ring and surface-etched
slots that can be read at a long distance is proposed in this paper. The tag has a compact …

This paper presents a novel dual polarised tag antenna design for ultra-high frequency radio
frequency identification (UHF RFID) featuring polarisation or frequency band diversity using …

This letter presents a novel circularly polarized ultra-high frequency radio frequency
identification (902-928 MHz) tag antenna design for metallic poles using characteristic mode …

This paper presents a unique concentric hexagonal-shaped ring antenna for radio
frequency identification (RFID) tags. The rings are excited with a common microstrip …

In this communication, a planar inverted-F antenna (PIFA) structure is employed for the
realization of a compact and low profile metal mountable tag device for ultrahigh-frequency …

A low-profile vertical polarized antenna is presented for radio frequency identification (RFID)-
enabled intelligent parking system applications. In order to reduce the crosstalk between …

A compact in-metal ultrahigh frequency radio frequency identification tag for identification of
metal components is described. The radiating element is printed on a 23 x 23 x 1 mm 3 …