Detail publikace

Method of Receiver Sensitivity Improvement for RFID Measurement and Test Instruments

Originální název

Method of Receiver Sensitivity Improvement for RFID Measurement and Test Instruments

Anglický název

Method of Receiver Sensitivity Improvement for RFID Measurement and Test Instruments

Jazyk

en

Originální abstrakt

We present a method of improvement of RFID receivers to overcome issues with self-jamming, which in conjunction with receiver limited dynamic range degrades the sensitivity. The proposed architecture utilizes a carrier cancellation system and a preamplifier. Sensitivity of -84 dBm was achieved for error-free data detection in the received tag signal. Sensitivity of -100 dBm was achieved when using this architecture for tag signal detection from the frequency spectrum in an RFID tag performance measurement instrument.

Anglický abstrakt

We present a method of improvement of RFID receivers to overcome issues with self-jamming, which in conjunction with receiver limited dynamic range degrades the sensitivity. The proposed architecture utilizes a carrier cancellation system and a preamplifier. Sensitivity of -84 dBm was achieved for error-free data detection in the received tag signal. Sensitivity of -100 dBm was achieved when using this architecture for tag signal detection from the frequency spectrum in an RFID tag performance measurement instrument.

BibTex


@inproceedings{BUT74737,
  author="Vojtěch {Derbek} and Josef {Preishuber-Pfluegl} and Thomas {Holtstiege} and Markus {Pistauer}",
  title="Method of Receiver Sensitivity Improvement for RFID Measurement and Test Instruments",
  annote="We present a method of improvement of RFID receivers to overcome issues with self-jamming, which in conjunction with receiver limited dynamic range degrades the sensitivity. The proposed architecture utilizes a carrier cancellation system and a preamplifier. Sensitivity of -84 dBm was achieved for error-free data detection in the received tag signal. Sensitivity of -100 dBm was achieved when using this architecture for tag signal detection from the frequency spectrum in an RFID tag performance measurement instrument.",
  address="portal.acm.org",
  booktitle="Proceedings of the THIRD INTERNATIONAL EURASIP WORKSHOP ON RFID TECHNOLOGY",
  chapter="74737",
  howpublished="online",
  institution="portal.acm.org",
  year="2010",
  month="september",
  pages="1--4",
  publisher="portal.acm.org",
  type="conference paper"
}