[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2748171B1 - Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules - Google Patents

Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules

Info

Publication number
FR2748171B1
FR2748171B1 FR9605430A FR9605430A FR2748171B1 FR 2748171 B1 FR2748171 B1 FR 2748171B1 FR 9605430 A FR9605430 A FR 9605430A FR 9605430 A FR9605430 A FR 9605430A FR 2748171 B1 FR2748171 B1 FR 2748171B1
Authority
FR
France
Prior art keywords
data receiver
vehicles
generating
remote control
access system
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 - Fee Related
Application number
FR9605430A
Other languages
English (en)
Other versions
FR2748171A1 (fr
Inventor
David Trevor Jobling
Olivier Pilloud
Pascal Leclercq
Laurent Tran
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Priority to FR9605430A priority Critical patent/FR2748171B1/fr
Priority to JP12176897A priority patent/JPH10308731A/ja
Priority to US08/827,991 priority patent/US5928293A/en
Priority to EP97107165A priority patent/EP0805574B1/fr
Priority to DE69716335T priority patent/DE69716335T2/de
Publication of FR2748171A1 publication Critical patent/FR2748171A1/fr
Application granted granted Critical
Publication of FR2748171B1 publication Critical patent/FR2748171B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/042—Detectors therefor, e.g. correlators, state machines
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/06—Involving synchronization or resynchronization between transmitter and receiver; reordering of codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Lock And Its Accessories (AREA)
  • Selective Calling Equipment (AREA)
FR9605430A 1996-04-30 1996-04-30 Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules Expired - Fee Related FR2748171B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9605430A FR2748171B1 (fr) 1996-04-30 1996-04-30 Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules
JP12176897A JPH10308731A (ja) 1996-04-30 1997-04-24 クロック信号発生方法およびクロック発生器
US08/827,991 US5928293A (en) 1996-04-30 1997-04-29 Method for generating a clock signal for use in a data receiver, clock generator, data receiver and remote controlled access system for vehicles
EP97107165A EP0805574B1 (fr) 1996-04-30 1997-04-30 Procédé de génération d'un signal d'horloge pour une utilisation dans un récepteur de données, générateur d'horloge et système d'accès à télécommande d'un véhicule
DE69716335T DE69716335T2 (de) 1996-04-30 1997-04-30 Verfahren zur Erzeugung eines Taktsignales zur Verwendung in einem Datenempfänger, Taktgenerator und einem fernbedienten Zugangssystem für Fahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605430A FR2748171B1 (fr) 1996-04-30 1996-04-30 Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules

Publications (2)

Publication Number Publication Date
FR2748171A1 FR2748171A1 (fr) 1997-10-31
FR2748171B1 true FR2748171B1 (fr) 1998-07-17

Family

ID=9491722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605430A Expired - Fee Related FR2748171B1 (fr) 1996-04-30 1996-04-30 Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules

Country Status (5)

Country Link
US (1) US5928293A (fr)
EP (1) EP0805574B1 (fr)
JP (1) JPH10308731A (fr)
DE (1) DE69716335T2 (fr)
FR (1) FR2748171B1 (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983660A1 (fr) * 1997-06-02 2000-03-08 Nokia Corporation Circuit et procede pour recevoir des donnees
US6421389B1 (en) * 1999-07-16 2002-07-16 Time Domain Corporation Baseband signal converter for a wideband impulse radio receiver
JP2003046400A (ja) * 2001-07-31 2003-02-14 Yazaki Corp 非同期ワイヤレス信号受信時の補正方法及び非同期ワイヤレス信号の受信装置
US6677796B2 (en) 2001-09-20 2004-01-13 Time Domain Corp. Method and apparatus for implementing precision time delays
KR100448707B1 (ko) * 2002-08-20 2004-09-13 삼성전자주식회사 클럭 및 데이터 복원 회로 및 방법
US7072431B2 (en) * 2002-10-30 2006-07-04 Visteon Global Technologies, Inc. Clock timing recovery using arbitrary sampling frequency
JP4032947B2 (ja) * 2002-12-04 2008-01-16 株式会社デンソー クロック同期式シリアル通信装置および半導体集積回路装置
KR20040067118A (ko) * 2003-01-21 2004-07-30 삼성전자주식회사 비트 클록 발생 장치 및 방법
US8066639B2 (en) 2003-06-10 2011-11-29 Abbott Diabetes Care Inc. Glucose measuring device for use in personal area network
US7171580B2 (en) * 2003-08-14 2007-01-30 International Business Machines Corporation Method and apparatus for enhancing system clock availability
CA2556331A1 (fr) * 2004-02-17 2005-09-29 Therasense, Inc. Procede et systeme de communication de donnees dans un systeme de controle et de gestion de glucose en continu
JP2008101344A (ja) 2006-10-17 2008-05-01 Denso Corp 車両制御システム
US8123686B2 (en) 2007-03-01 2012-02-28 Abbott Diabetes Care Inc. Method and apparatus for providing rolling data in communication systems
US8456301B2 (en) 2007-05-08 2013-06-04 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8461985B2 (en) 2007-05-08 2013-06-11 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8665091B2 (en) 2007-05-08 2014-03-04 Abbott Diabetes Care Inc. Method and device for determining elapsed sensor life
US7928850B2 (en) 2007-05-08 2011-04-19 Abbott Diabetes Care Inc. Analyte monitoring system and methods
CN103251414B (zh) 2007-06-21 2017-05-24 雅培糖尿病护理公司 用于分析物水平的检测的设备
EP2171031B1 (fr) 2007-06-21 2018-12-05 Abbott Diabetes Care Inc. Dispositifs et procédés de gestion de la santé
JP2009038422A (ja) * 2007-07-31 2009-02-19 Nec Electronics Corp 同期回路、及び、データ受信方法
US9402544B2 (en) 2009-02-03 2016-08-02 Abbott Diabetes Care Inc. Analyte sensor and apparatus for insertion of the sensor
US9226701B2 (en) 2009-04-28 2016-01-05 Abbott Diabetes Care Inc. Error detection in critical repeating data in a wireless sensor system
WO2010138856A1 (fr) 2009-05-29 2010-12-02 Abbott Diabetes Care Inc. Systèmes d'antenne de dispositif médical comportant des configurations d'antenne externe
EP2473098A4 (fr) 2009-08-31 2014-04-09 Abbott Diabetes Care Inc Dispositif et procédés de traitement de signal d'analyte
US8993331B2 (en) 2009-08-31 2015-03-31 Abbott Diabetes Care Inc. Analyte monitoring system and methods for managing power and noise
CA2765712A1 (fr) 2009-08-31 2011-03-03 Abbott Diabetes Care Inc. Dispositifs et procedes medicaux
US8433991B2 (en) 2010-06-16 2013-04-30 Qualcomm Incorporated Global Navigation Satellite System (GLONASS) data bit edge detection
US8780958B2 (en) 2010-08-27 2014-07-15 Qualcomm Incorporated Hybrid bit extraction for global position receiver
US8619919B2 (en) 2010-10-14 2013-12-31 Qualcomm Incorporated Selective coherent and non-coherent demodulation methods and apparatuses
AU2012254094B2 (en) 2011-02-28 2016-08-25 Abbott Diabetes Care Inc. Devices, systems, and methods associated with analyte monitoring devices and devices incorporating the same
WO2013066873A1 (fr) 2011-10-31 2013-05-10 Abbott Diabetes Care Inc. Dispositifs électroniques à systèmes de réinitialisation intégrés et procédés associés
US9968306B2 (en) 2012-09-17 2018-05-15 Abbott Diabetes Care Inc. Methods and apparatuses for providing adverse condition notification with enhanced wireless communication range in analyte monitoring systems
US8982999B2 (en) * 2012-09-30 2015-03-17 Intel Corporation Jitter tolerant receiver
FR3087975B1 (fr) 2018-10-31 2021-12-03 Thales Sa Procede et systeme pour la transmission de donnees de maniere fiable
CN114026901B (zh) * 2019-07-30 2023-12-19 艾迈斯-欧司朗亚太私人有限公司 通过飞行时间认证邻近性

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575554A (en) * 1968-04-16 1971-04-20 Communications Satellite Corp Frame synchronizer for a biorthogonal decoder
US4317211A (en) * 1980-06-02 1982-02-23 The United States Of America As Represented By The Secretary Of The Navy Manchester code decoding apparatus
US4807260A (en) * 1987-10-05 1989-02-21 Northrop Corporation Non high frequency clock dependent Manchester biphasic decoder and comparator
US4862482A (en) * 1988-06-16 1989-08-29 National Semiconductor Corporation Receiver for Manchester encoded data
US5049867A (en) * 1988-11-30 1991-09-17 Code-Alarm, Inc. Vehicle security apparatus
US5103465A (en) * 1989-08-25 1992-04-07 Motorola, Inc. Symbol synchronization circuit
US5491713A (en) * 1993-04-28 1996-02-13 Hughes Aircraft Company Minimized oversampling Manchester decoder
FR2725091B1 (fr) * 1994-09-28 1996-12-13 Valeo Electronique Procede de synchronisation notamment pour un systeme de transmission de donnees numeriques, procede de transmission et systeme de transmission le mettant en oeuvre

Also Published As

Publication number Publication date
JPH10308731A (ja) 1998-11-17
EP0805574B1 (fr) 2002-10-16
DE69716335D1 (de) 2002-11-21
EP0805574A1 (fr) 1997-11-05
FR2748171A1 (fr) 1997-10-31
US5928293A (en) 1999-07-27
DE69716335T2 (de) 2003-03-06

Similar Documents

Publication Publication Date Title
FR2748171B1 (fr) Procede de generation d'un signal d'horloge pour une utilisation dans un recepteur de donnees, generateur d'horloge, recepteur de donnees et systeme d'acces telecommande pour vehicules
NZ323283A (en) Data storage utilization accounting system
SG83083A1 (en) Data copyright management system
SG99837A1 (en) Memory management for an image signal processor
GB2260004B (en) Memory management unit for a computer system
FR2736229B1 (fr) Procede d'echange adaptatif de bits et dispositif pour systeme a tons multiples discrets
GB2338097B (en) Knowledge-based information retrieval system
GB9724315D0 (en) Data management system
FR2730889B1 (fr) Procede et systeme pour la transmission des donnees
GB2313746B (en) System for overlaying information
FR2755810B1 (fr) Procede de certification de donnees par embrouillage et systeme de certification utilisant un tel procede
FR2758673B1 (fr) Procede auto-adaptatif de transmission de donnees et dispositif de mise en oeuvre
EP0706110A3 (fr) Système et méthode pour valider ou inhiber un générateur de signal d'horloge pour périphériques
FR2772491B1 (fr) Systeme et procede pour simuler un dispositif de memorisation d'ordinateur
EP0539796A3 (en) Method for data collision detection in a multi-processor communication system
FR2765426B1 (fr) Systeme de transmission de donnees, recepteur et support d'enregistrement
FR2765535B1 (fr) Systeme de communication de donnees pour un vehicule
FR2765983B1 (fr) Signal de donnees de modification d'une scene graphique, procede et dispositif correspondants
GB2296591B (en) Data signal distribution circuit for synchronous memory device
FR2666424B1 (fr) Procede et dispositif de reglage des signaux d'horloge dans un systeme synchrone.
FR2764092B1 (fr) Dispositif generateur d'un signal d'horloge et procede de mise en oeuvre
FR2743230B1 (fr) Systeme de transmission de donnees comprenant un transmetteur de donnees et un dispositif de detection d'informations portatif destine a recevoir ces donnees
FR2749415B1 (fr) Dispositif et procede a support de donnees
FR2743681B1 (fr) Procede et dispositif pour synchroniser une station receptrice de signaux.
FR2735254B1 (fr) Protocole de bus de donnees pour systeme graphique d'ordinateur

Legal Events

Date Code Title Description
CD Change of name or company name
TQ Partial transmission of property
ST Notification of lapse

Effective date: 20061230