RFID (radio frequency identification) technology appeared nearly 70 years ago. Deployed
more widely only from the early 2000s, it is now booming and its development is still …

Chipless RFID systems can be considered as a special case of passive RFID systems,
where the tag contains no power source and no electronics. Instead, the tag's information is …

This paper presents Millimetro, an ultra-low-power tag that can be localized at high accuracy
over extended distances. We develop Millimetro in the context of autonomous driving to …

Highly accurate indoor localization based on significantly low complex infrastructure has
recently gained great interest for a variety of innovative location-based applications. In this …

The field of chipless radio frequency identification (RFID) is growing due to cost-
effectiveness, simplicity, and versatility of the technology. Typically, the chipless RFID tags …

This article discusses both test setup and signal processing techniques to achieve highly
accurate radar cross section (RCS) measurements across a wide bandwidth. This high …

The paper presents a proof-of-concept of a millimeter-wave identification system based on
Van Atta array tags in the 60 GHz band. For interrogation of the tags, a vector network …

This article discusses the challenges and advantages of measuring radar cross section
(RCS) using reflection coefficient measurements from a single-antenna test setup. In …

In this paper, we investigate the possibility of adopting millimeter-wave technology with
passive radio-frequency identification based on backscattered signals to perform tag …

This work presents a novel technique for designing chipless radio frequency identification
(RFID) tags which, unlike the traditional tags with complex geometries, are both compact …