DE69829819D1 - Transponderkommunikationseinrichtung - Google Patents

Transponderkommunikationseinrichtung

Info

Publication number
DE69829819D1
DE69829819D1 DE69829819T DE69829819T DE69829819D1 DE 69829819 D1 DE69829819 D1 DE 69829819D1 DE 69829819 T DE69829819 T DE 69829819T DE 69829819 T DE69829819 T DE 69829819T DE 69829819 D1 DE69829819 D1 DE 69829819D1
Authority
DE
Germany
Prior art keywords
time
series
transponder
afi
window generator
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.)
Expired - Lifetime
Application number
DE69829819T
Other languages
English (en)
Other versions
DE69829819T2 (de
Inventor
Siegfried Arnold
Werner Janesch
Wilfried Petschenig
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.)
NXP BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69829819D1 publication Critical patent/DE69829819D1/de
Publication of DE69829819T2 publication Critical patent/DE69829819T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/59—Responders; Transponders
    • 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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
    • G06K7/10029—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
    • G06K7/10039—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot interrogator driven, i.e. synchronous
    • 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
DE69829819T 1997-01-21 1998-01-19 Transponderkommunikationseinrichtung Expired - Lifetime DE69829819T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97890012 1997-01-21
EP97890012 1997-01-21
PCT/IB1998/000071 WO1998032237A2 (en) 1997-01-21 1998-01-19 Transponder communication device

Publications (2)

Publication Number Publication Date
DE69829819D1 true DE69829819D1 (de) 2005-05-25
DE69829819T2 DE69829819T2 (de) 2006-05-11

Family

ID=8231086

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69829819T Expired - Lifetime DE69829819T2 (de) 1997-01-21 1998-01-19 Transponderkommunikationseinrichtung

Country Status (7)

Country Link
US (1) US6097278A (de)
EP (1) EP0910899B1 (de)
JP (1) JP4071292B2 (de)
KR (1) KR100527611B1 (de)
AT (1) ATE293854T1 (de)
DE (1) DE69829819T2 (de)
WO (1) WO1998032237A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263742B1 (ko) * 1998-02-02 2000-08-01 이면우 동종장치 간의 메세지 교환재생장치 및 교환재생방법
WO2000011485A1 (en) * 1998-08-21 2000-03-02 Koninklijke Philips Electronics N.V. Test device for testing a module for a data carrier intended for contactless communication
US6486773B1 (en) * 1998-09-10 2002-11-26 Schrader-Bridgeport International, Inc. Method for communicating data in a remote tire pressure monitoring system
FR2785423B1 (fr) * 1998-10-30 2001-01-12 St Microelectronics Sa Perfectionnement aux procedes d'identification de cartes electroniques
JP2003506990A (ja) * 1999-08-04 2003-02-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 通信装置及びトランスポンダ
EP1440601A2 (de) * 2001-10-04 2004-07-28 Koninklijke Philips Electronics N.V. Transponder mit veränderbarer schaltungskonfiguration
EP1527408B1 (de) * 2002-07-25 2006-09-20 Koninklijke Philips Electronics N.V. Antikollisionsverfahren mit zeitschlitzen mit verarbeitung von informationen, die die zeitschlitze markieren
ATE386306T1 (de) * 2002-09-11 2008-03-15 Nxp Bv Verfahren zum lesen einer vielzahl von nicht- kontakt-datenträgern, einschliesslich eines antikollisionsschemas
US7352771B2 (en) 2002-10-08 2008-04-01 Colder Products Company Data collision detection device and method
JP4023308B2 (ja) * 2002-12-17 2007-12-19 ソニー株式会社 通信装置および通信方法
JP3951298B2 (ja) 2002-12-17 2007-08-01 ソニー株式会社 通信装置および通信方法
DE102009037998B4 (de) * 2009-08-20 2012-05-03 Atmel Automotive Gmbh Verfahren zur Kommunikation zwischen einer Basisstation und mehreren Transpondern

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754262A (en) * 1984-03-01 1988-06-28 Interactive Technologies, Inc. Multiplexed alarm system
GB9009739D0 (en) * 1990-05-01 1990-06-20 Disys Inc Transponder system
AT395224B (de) * 1990-08-23 1992-10-27 Mikron Ges Fuer Integrierte Mi Kontaktloses, induktives datenuebertragungssystem
US5307349A (en) * 1992-04-07 1994-04-26 Hughes Aircraft Company TDMA network and protocol for reader-transponder communications and method
US5311185A (en) * 1992-08-31 1994-05-10 Hochstein Peter A Supervised personnel monitoring system
JPH0730458A (ja) * 1992-11-06 1995-01-31 Texas Instr Deutschland Gmbh 多重呼掛部、データ通信およびトランスポンダ装置
EP0625714A1 (de) * 1993-05-19 1994-11-23 Texas Instruments Deutschland Gmbh Verfahren zum Senden eines in einer Transpondervorrichtung gespeicherten Datenberichts an eines Abfragevorrichtung
US5430447A (en) * 1993-08-23 1995-07-04 Texas Instruments Deutschland Gmbh Protection against manipulation of batteryless read/write transponders
GB2283600B (en) * 1993-11-02 1997-10-22 Nippon Denso Co Communication system
DE4337637A1 (de) * 1993-11-04 1995-05-11 Licentia Gmbh Transponder und Datenkommunikationssystem
US5530702A (en) * 1994-05-31 1996-06-25 Ludwig Kipp System for storage and communication of information
WO1996014589A1 (de) * 1994-11-08 1996-05-17 Tagix Ag Verfahren zum berührungslosen identifizieren von mobilen transpondern

Also Published As

Publication number Publication date
WO1998032237A2 (en) 1998-07-23
KR100527611B1 (ko) 2006-06-07
WO1998032237A3 (en) 1998-10-22
ATE293854T1 (de) 2005-05-15
EP0910899B1 (de) 2005-04-20
JP4071292B2 (ja) 2008-04-02
KR20000064723A (ko) 2000-11-06
US6097278A (en) 2000-08-01
DE69829819T2 (de) 2006-05-11
EP0910899A2 (de) 1999-04-28
JP2000507078A (ja) 2000-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 10178 BERLIN

8327 Change in the person/name/address of the patent owner

Owner name: NXP B.V., EINDHOVEN, NL