Community Research and Development Information Service - CORDIS

FP7

Influence of carrier frequency uncertainty on proximity card load modulation amplitude measurement

Funded under: FP7-JRC

Abstract

This technical report assesses the influence of carrier frequency uncertainty on the load modulation amplitude measurement defined in ISO/IEC 10373-6. It is shown that the method specified in the present version of the standard requires the carrier frequency to be very accurate. A simple method to overcome this constraint is proposed.

Additional information

Authors: CHAREAU J, European Commission, Joint Research Centre, Institute for the Protection and the Security of the Citizen, Ispra (IT);LÖSCHNER J, European Commission, Joint Research Centre, Institute for the Protection and the Security of the Citizen, Ispra (IT)
Bibliographic Reference: EUR 23273 EN (2008), 15 pp. Free of Charge
Availability: http://bookshop.europa.eu/is-bin/INTERSHOP.enfinity/WFS/EU-Bookshop-Site/en_GB/-/EUR/ViewPublication-Start?PublicationKey=LBNA23273 (Catalogue Number: LB-NA-23273-EN-C)
Record Number: 200819937 / Last updated on: 2008-07-28
Category: PUBLICATION
Original language: en
Available languages: en