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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 6 ppt

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 1 ppt

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 1 ppt

... identification (RFID) products and electrical engineering students, covering industry standards and regulations, algorithms, applications, and more.Table of Contents RFID Handbook? Fundamentals and Applications ... appears in print may not be available in electronic books.Library of Congress Cataloging -in- Publication DataFinkenzeller, Klaus. [RFID Handbuch. English] RFID handbook : fundamentals and applications ... systems were originally used mainly in lending libraries. Because the tags are small (min. 32mm short strips) and cheap, these systems are now being used increasingly in the grocery industry. See...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 2 docx

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 2 docx

... frequency f increases, the required coil inductance of the transponder coil, and thus the number of windings n decreases (135 kHz: typical 100–1000windings, 13. 56 MHz: typical 3–10 windings). Because ... now investigate the influence of the circuit elements R2, RL and L2 on voltage u2. To gain a better understanding of the interactions between the individual parameters we will now introduce ... parallel connection of C2 and RL in the transponder. We replace Z2 with the full expression containing C2 and RL and thus finally obtain an expression for that incorporates all components...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 3 docx

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 3 docx

... by contactless smart cards for local publictransport applications, which carry out authentication with the reader within a few 100ms and must also transmit booking data. Contactless smart cards ... particularly in an environment containing large metal objects, e.g. in an industrial operation (machines, metal pipes etc.).We are all familiar with the effect of reflection and cancellation in our ... by inductive or capacitive coupling. For inductively coupled RFID systems this means that once the far field has begun a transformer (inductive) coupling is no longer possible. The beginning...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 4 pps

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 4 pps

... keying), FSK (frequency shift keying) and PSK (phase shift keying) (Figure 6. 5). Figure 6. 5: Each modulation of a sinusoidal signal — the carrier — generatesso-called (modulation) sidebands In ... upper and lower sideband. 6. 2.1 Amplitude shift keying (ASK) In amplitude shift keying the amplitude of a carrier oscillation is switched between two states u0 and u1 (keying) by a binary ... systems 63 64 GHzt.b.d.Vehicle — vehicle communication 76 77 GHz55 dBm peakVehicle — radar systemsRelevant harmonised standards: EN 300 67 4, EN 301 091, EN 201 67 4.Table 5 .6: Inductive applications Frequency...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 5 pot

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 5 pot

... 105 36 - Close coupling smart cards The ISO standard 105 36 entitled &apos ;Identification cards contactless integratedcircuit(s) cards& apos; describes the structure and operating parameters of contactless ... standards for contactless smart cards StandardCard typeApproximate rangeISO 10536Close coupling0–1 cmISO 14443Proximity coupling0–10cmISO 1 569 3Vicinity coupling0–1 mFigure 9.8: Family of (contactless ... (contactless and contact) smart cards, with the applicable standardsMost of the standard for close coupling smart cards — ISO 105 36 — hadalready been developed by between 1992 and 1995. Due...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 6 ppt

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 6 ppt

... microprocessors will become increasingly common in applications using contactless smart cards in the near future. Instead of the inflexible state machine, the transponder in these cards incorporates a microprocessor.Industry ... between contactless smart cards and readers in accordance with ISO 1 569 3-2. The test equipment and testing procedure for this largely correspond with the testing equipment defined in Part 6. The ... the data in question.A more detailed introduction to the procedures for the development of operating systems and smart card applications can be found in the book The Smart Card Handbook published...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 7 pptx

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 7 pptx

... coil is produced using an automatic winding machine. The copper wire used is given a coating of low-melting point baked enamel in addition to the normal insulating paint. The winding tool is heated ... the melting point of the baked enamel during the winding operation. The enamel melts during winding and hardens rapidly when the coil has been removed from the winding tool, causing the individual ... Thanks.Screen printingThe screen printing technique is a common printing technique in industrial production and is used, for example, in the production of wallpaper, (PVC) stickers, signs, and also in...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 8 pps

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 8 pps

... 3-519-001 06- 3Berger, Dominik (1998) Contactless smart card standards and new test methods, in: Smart Card Technologies and Applications Second Workshop on Smart CardTechnologies and Applications, ... signals and transmission protocolsPart 4: Interindustry commands for interchangePart 5: Registration system for applications in IC Cards Part 6: Interindustry Data elementsPart 7: Interindustry ... freight containers by a 2.45 GHz transponder system.ISO 105 36 :Identification cards Contactless integrated circuit(s) cards. Contactless smart cards in close coupling technology. The standard consists...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 9 doc

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 9 doc

... 161 ISO 405ISO 10374 265 ISO 105 36 51, 237ISO 11784 identification code 233ISO 63 46 265 ISO 69 871 265 ISO 69 872 265 ISO 69 873 16, 265 ISO 9798–2 221ISO container 265 Isotropic emitter 115, ... Remote Control and Identification Systems, Design Guide, D-Heilbronn, AugustTexas Instruments Deutschland GmbH (19 96) Standard Transponder Specifications, 06/ 19 96 Tietze, U. and Schenk, Ch. ... Bundesanstalt für Arbeitsmedizin, BerlinPrawitz, Ursula (19 96) Ident-Systeme in der Müllentsorgung:Kostensenkung für Bürger und Kommunen, Ident, 1Rankl, W. and Effing, W. (19 96) Handbuch der Chipkarten,...
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rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 10 pdf

rfid handbook fundamentals and applications in contactless smart cards and identification second edition phần 10 pdf

... 1997)Figure 6. 2: Signal coding by frequently changing line codes in RFID systemsFigure 6. 3: Generating differential coding from NRZ codingFigure 6. 4: Possible signal path in pulse-pause codingFigure ... Family of (contactless and contact) smart cards, with the applicable standardsFigure 9.9: Position of capacitive (E1–E4) and inductive couplingelements (H1–H4) in a close coupling smart cardFigure ... A contactless terminal is shown in communication with a contactless smart card in the centre of the picture (reproduced by permission of Intec)Figure 13 .6: Contactless smart card for paying...
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