Understanding Chipless RFID: From the Radar Principle to Scalable Identification
Chipless RFID: Operating Principles, Current State of Research, and Remaining Challenges
How can objects be identified without a silicon chip? Chipless RFID uses electromagnetic signatures instead of integrated circuits—an approach with enormous potential for mass identification. The presentation explains the physical principle, compares the technology with classic RFID and optical identification, and shows where research and development stand today. The focus is on key hurdles such as data density, susceptibility to interference, and the lack of standards, as well as current approaches from industry and research.
Speakers
M.Eng. Ines Bakri
Research Associate and Doctoral Candidate, Hochschule RheinMain – University of Applied Sciences and Arts
