Passive CMOS UHF RFID transponders: A nonlinear black-box model of the RF frontend

被引：0
|
作者：
Weigel, Robert [1 ]
Seernann, Kay [1 ]
机构：
[1] Univ Erlangen Nurnberg, Inst Elect Engn, Erlangen, Germany
来源：
2007 INTERNATIONAL SYMPOSIUM ON SIGNALS, SYSTEMS AND ELECTRONICS, VOLS 1 AND 2 | 2007年
关键词：
passive CMOS RFID; passive transponder frontend; nonlinear black-box model;
D O I：
暂无
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：
This paper presents a dynamic nonlinear behavioral model of the RF frontend of a passive RFID transponder for use in single-reader system simulations. By using this model the simulation time for antenna optimizations can be reduced considerably. In addition to the reduction of the simulation effort, the model hides the physical implementation and intellectual properties. A mixed time-domain/frequency-domain formulation is introduced for faster model parameter identification. Feedforward multi-layer-perceptron artificial-neural-networks have been used for the nonlinear multivariate system mapping.
引用
收藏
页码：541 / 546
页数：6
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