WCIP — A technique for the analysis of RFID tag antennas

This paper proposes the use of the wave concept iterative procedure, or WCIP method, for the characterization of RFID tag antennas for microwave applications. The WCIP method has been considered as a very attractive alternative to the solution of electromagnetic problems due to its simplicity and accuracy. Numerical results for the considered tag antennas are compared to those obtained by different techniques for validation purpose.