Influence of Mutual Coupling on Stability of RCS Response in Chipless RFID

Autor: Jan Machac, Amine Boussada, Milan Svanda, Jaroslav Havlicek, Milan Polivka
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Technologies, Vol 6, Iss 3, p 67 (2018)
Druh dokumentu: article
ISSN: 2227-7080
DOI: 10.3390/technologies6030067
Popis: The paper investigates the influence of mutual coupling between individual scatterings of chipless Radio Frequency Identification (RFID) tags based on its frequency-domain performance using a simplified equivalent circuit model. The proposed steady state analysis predicts a fast and satisfactory amplitude level and frequency position of resonant peaks of a predicted radar cross section (RCS) response. The proposed approach is capable of pre-evaluating a suitability of the particular scattered topology for implementing in chipless RFID tags. It is demonstrated on two different geometries.
Databáze: Directory of Open Access Journals