论文信息 - Based on Mobile RFID Device to Design a Secure Mutual Authentication Scheme for Market Application

Based on Mobile RFID Device to Design a Secure Mutual Authentication Scheme for Market Application

A novel hybrid model is presented to study the radio wave propagation through frequency selective structures (FSS) used to control propagation in an outdoor to indoor building environment. This hybrid model is based on combining ray-tracing with a commercial tool, Computer Simulation Technology (CST) Microwave Studio. Numerical results of the hybrid model have been compared with those of a full wave rigorous solver for FSS small in wavelength terms. Good agreement has been achieved with substantially increased computation efficiency, which validates the recommended hybrid method for this class of applications.

Ming Yang | Anthony Brown | Chin-Ling Chen | J. Jan | Chih-Feng Chien

[1] A. Williamson,et al. A Frequency-Selective Wall for Interference Reduction in Wireless Indoor Environments , 2006, IEEE Antennas and Propagation Magazine.

[2] Ming Yang,et al. A Hybrid Model for Radio Wave Propagation Through Frequency Selective Structures (FSS) , 2010, IEEE Transactions on Antennas and Propagation.

[3] S. Safavi-Naeini,et al. An FDTD/ray-tracing analysis method for wave penetration through inhomogeneous walls , 2002 .

[4] Ming Yang,et al. Radio wave propagation in smart buildings at long wavelengths , 2008 .

[5] Allen Taflove,et al. Computational Electrodynamics the Finite-Difference Time-Domain Method , 1995 .

[6] Theodore S. Rappaport,et al. Site-specific propagation prediction for wireless in-building personal communication system design , 1994 .

[7] D.C. Kemp,et al. Enhancing radio coverage inside buildings , 2005, 2005 IEEE Antennas and Propagation Society International Symposium.