AU2749401A - Bandwidth efficient pulse processor for rfid data communication - Google Patents

Bandwidth efficient pulse processor for rfid data communication

Info

Publication number
AU2749401A
AU2749401A AU27494/01A AU2749401A AU2749401A AU 2749401 A AU2749401 A AU 2749401A AU 27494/01 A AU27494/01 A AU 27494/01A AU 2749401 A AU2749401 A AU 2749401A AU 2749401 A AU2749401 A AU 2749401A
Authority
AU
Australia
Prior art keywords
data communication
rfid data
bandwidth efficient
pulse processor
efficient pulse
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU27494/01A
Other languages
English (en)
Inventor
Michael K. Freed
William F. Gallagher Iii
Shinichiro Inui
Ronald Saleski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Checkpoint Systems Inc
Original Assignee
Checkpoint Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Checkpoint Systems Inc filed Critical Checkpoint Systems Inc
Publication of AU2749401A publication Critical patent/AU2749401A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Near-Field Transmission Systems (AREA)
AU27494/01A 1999-11-09 2000-11-01 Bandwidth efficient pulse processor for rfid data communication Abandoned AU2749401A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16418099P 1999-11-09 1999-11-09
US60164180 1999-11-09
PCT/US2000/041727 WO2001035318A2 (fr) 1999-11-09 2000-11-01 Processeur d'impulsion efficace de largeur de bande pour la communication de donnees d'identification de frequences radio

Publications (1)

Publication Number Publication Date
AU2749401A true AU2749401A (en) 2001-06-06

Family

ID=22593338

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27494/01A Abandoned AU2749401A (en) 1999-11-09 2000-11-01 Bandwidth efficient pulse processor for rfid data communication

Country Status (3)

Country Link
AU (1) AU2749401A (fr)
TW (1) TW498289B (fr)
WO (1) WO2001035318A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0515108D0 (en) * 2005-07-25 2005-08-31 Siemens Ag Listen mode operation
EP2012251B1 (fr) 2007-07-05 2011-01-05 Feig Electronic GmbH Procédé destiné à l'optimisation du spectre de la fréquence d'émission d'une station d'écriture/lecture RFID

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866230A (en) * 1973-03-02 1975-02-11 Bendix Corp Single channel communication system
US4166923A (en) * 1974-07-19 1979-09-04 Nippon Telegraph & Telephone Public Corporation Amplitude- and periodic phase-modulation transmission system
US4217467A (en) * 1974-07-19 1980-08-12 Nippon Telegraph & Telephone Public Corporation Amplitude and periodic phase modulation transmission system
US5347280A (en) * 1993-07-02 1994-09-13 Texas Instruments Deutschland Gmbh Frequency diversity transponder arrangement
US5541604A (en) * 1993-09-03 1996-07-30 Texas Instruments Deutschland Gmbh Transponders, Interrogators, systems and methods for elimination of interrogator synchronization requirement

Also Published As

Publication number Publication date
WO2001035318A3 (fr) 2001-12-13
TW498289B (en) 2002-08-11
WO2001035318A2 (fr) 2001-05-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase