The employment of broadband/dual-band ultrahigh frequency (UHF) radio-frequency
identification (RFID) tag antennas contributes to the growth of RFID technology, with many …

In modern times, antenna design has become more demanding than ever. The escalating
requirements for performance and functionality drive the development of intricately …

The development of contemporary electronic components, particularly antennas, places
significant emphasis on miniaturization. This trend is driven by the emergence of …

A single-layer patch antenna, which is constructed using two complementarily placed C-
shaped patches, has been proposed for designing a metal-mountable tag with a wide range …

The significance of rigorous optimization techniques in antenna engineering has grown
significantly in recent years. For many design tasks, parameter tuning must be conducted …

Maximizing microwave passive component performance demands precise parameter
tuning, particularly as modern circuits grow increasingly intricate. Yet, achieving this often …

A compact planar tag antenna, which is designed using two closely placed concentric step-
impedance rings, is presented for metal-mountable applications in the UHF RFID passband …

This paper presents a novel miniature interdigitated ultra-high frequency (UHF) radio
frequency identification (RFID) tag antenna that can be placed on metallic objects. The tag …

The safety of workers is significant when talking about large risky workplaces such as
construction job sites. Therefore, we proposed a UHF‐RFID tag antenna that can be used to …

The underground mining industry faces significant challenges in maintaining reliable
communication due to multipath fading and physical obstructions, leading to weak signals …