Analytical approach to the backscattering from UHF RFID Transponder

被引：88

作者：

Fuschini, Franco ^{[1
]}

Piersanti, Carmine ^{[2
]}

Paolazzi, Francesco ^{[2
]}

Falciasecca, Gabriele ^{[2
]}

机构：

[1] Marconi Wireless Consortium, I-40037 Bologna, Italy

[2] Univ Bologna, Dipartimento Elettron Informat & Sistemist, I-40037 Bologna, Italy

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2008年 / 7卷

关键词：

backscatter modulation; radar cross section (RCS); radio frequency identification (RFID); reader performance;

D O I：

10.1109/LAWP.2007.914121

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The investigation of the modulated, backscattered contribution from UHF RFID Transponders is a crucial issue for the reliable evaluation of the behavior and the performance of RFID systems. The backscattered, radiated field by a UHF Transponder is described by means of a simple and complete analytical expression. The tag radar cross section (RCS) and the bit error rate (BER) at the Reader are evaluated by means of the achieved formula, and the results are in perfect agreement with previous available publications.

引用

页码：33 / 35

页数：3

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