ATE335245T1 - Verfahren zum erkennen einer gruppenzugehörigkeit von transpondern - Google Patents

Verfahren zum erkennen einer gruppenzugehörigkeit von transpondern

Info

Publication number
ATE335245T1
ATE335245T1 AT03758529T AT03758529T ATE335245T1 AT E335245 T1 ATE335245 T1 AT E335245T1 AT 03758529 T AT03758529 T AT 03758529T AT 03758529 T AT03758529 T AT 03758529T AT E335245 T1 ATE335245 T1 AT E335245T1
Authority
AT
Austria
Prior art keywords
transponders
group
detecting
group membership
significant
Prior art date
Application number
AT03758529T
Other languages
English (en)
Inventor
Franz Amtmann
Michael Cernusca
Christian Scherabon
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE335245T1 publication Critical patent/ATE335245T1/de

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.
    • G06K7/10108—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. interrogating only those RFIDs that fulfill a predetermined requirement, e.g. selecting all RFIDs having the same speed and moving in a cloud like fashion, e.g. on the same train; interrogating only RFIDs having a certain predetermined temperature, e.g. in the same fridge, another possibility being the active ignoring of a group of tags that fulfill a predetermined requirement, equivalent to the Boolean NOT operation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • 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
    • 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
AT03758529T 2002-11-21 2003-10-31 Verfahren zum erkennen einer gruppenzugehörigkeit von transpondern ATE335245T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02102616 2002-11-21

Publications (1)

Publication Number Publication Date
ATE335245T1 true ATE335245T1 (de) 2006-08-15

Family

ID=32319669

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03758529T ATE335245T1 (de) 2002-11-21 2003-10-31 Verfahren zum erkennen einer gruppenzugehörigkeit von transpondern

Country Status (9)

Country Link
US (1) US7737822B2 (de)
EP (1) EP1567968B1 (de)
JP (1) JP2006507581A (de)
KR (1) KR20050086749A (de)
CN (1) CN100492389C (de)
AT (1) ATE335245T1 (de)
AU (1) AU2003274554A1 (de)
DE (1) DE60307318T2 (de)
WO (1) WO2004047002A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056797B4 (de) * 2004-11-24 2008-01-31 Atmel Germany Gmbh Verfahren und Vorrichtung zur Datenübertragung
EP1901468B1 (de) * 2006-09-13 2012-10-17 Siemens Aktiengesellschaft Verfahren zur Kodierung eines berührungslosen Schaltsystems
US8085786B2 (en) 2007-03-16 2011-12-27 Qualcomm Incorporated H-ARQ throughput optimization by prioritized decoding
JP5013109B2 (ja) * 2008-04-01 2012-08-29 ブラザー工業株式会社 無線タグ通信装置
US8994508B2 (en) * 2008-12-11 2015-03-31 Intelleflex Corporation Inclusive or exclusive RFID tag interrogation and query round
US8554136B2 (en) 2008-12-23 2013-10-08 Waveconnex, Inc. Tightly-coupled near-field communication-link connector-replacement chips
KR101615082B1 (ko) 2011-03-24 2016-04-29 키사, 아이엔씨. 전자기 통신의 집적회로
US8811526B2 (en) 2011-05-31 2014-08-19 Keyssa, Inc. Delta modulated low power EHF communication link
WO2012174350A1 (en) 2011-06-15 2012-12-20 Waveconnex, Inc. Proximity sensing and distance measurement using ehf signals
TWI562555B (en) 2011-10-21 2016-12-11 Keyssa Inc Contactless signal splicing
EP2792031A1 (de) 2011-12-14 2014-10-22 Keyssa, Inc. Verbinder mit haptischer rückmeldung
CN104272284B (zh) 2012-03-02 2017-09-08 凯萨股份有限公司 双工通信系统和方法
TWI595715B (zh) 2012-08-10 2017-08-11 奇沙公司 用於極高頻通訊之介電耦接系統
CN106330269B (zh) * 2012-09-14 2019-01-01 凯萨股份有限公司 具有虚拟磁滞的无线连接
WO2014100058A1 (en) 2012-12-17 2014-06-26 Waveconnex, Inc. Modular electronics
CN105264785B (zh) 2013-03-15 2017-08-11 凯萨股份有限公司 极高频率通信芯片
EP2974504B1 (de) 2013-03-15 2018-06-20 Keyssa, Inc. Sichere ehf-kommunikationsvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5673037A (en) * 1994-09-09 1997-09-30 International Business Machines Corporation System and method for radio frequency tag group select
CN1148456A (zh) * 1995-03-13 1997-04-23 摩托罗拉公司 可靠通信的一种新颖协议的方法和射频识别系统
EP0805575A3 (de) * 1996-05-03 2002-03-06 Texas Instruments Deutschland Gmbh Transponder
JP3147306B2 (ja) * 1996-10-17 2001-03-19 ピンポイント コーポレイション 物品追跡システム
US6201811B1 (en) * 1998-03-24 2001-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Transferring Identifier information in a telecommunications system
WO1999060510A1 (fr) * 1998-05-15 1999-11-25 Em Microelectronic-Marin S.A. Systeme d'identification electronique d'une pluralite de transpondeurs
US6915473B2 (en) * 2001-05-14 2005-07-05 Interdigital Technology Corporation Method and system for implicit user equipment identification

Also Published As

Publication number Publication date
WO2004047002A1 (en) 2004-06-03
CN1714365A (zh) 2005-12-28
AU2003274554A1 (en) 2004-06-15
CN100492389C (zh) 2009-05-27
US7737822B2 (en) 2010-06-15
EP1567968B1 (de) 2006-08-02
KR20050086749A (ko) 2005-08-30
DE60307318T2 (de) 2007-10-18
US20060077043A1 (en) 2006-04-13
EP1567968A1 (de) 2005-08-31
JP2006507581A (ja) 2006-03-02
DE60307318D1 (de) 2006-09-14

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