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AU2002219067A1 - Method and apparatus to synchronize mobile radios - Google Patents

Method and apparatus to synchronize mobile radios

Info

Publication number
AU2002219067A1
AU2002219067A1 AU2002219067A AU1906702A AU2002219067A1 AU 2002219067 A1 AU2002219067 A1 AU 2002219067A1 AU 2002219067 A AU2002219067 A AU 2002219067A AU 1906702 A AU1906702 A AU 1906702A AU 2002219067 A1 AU2002219067 A1 AU 2002219067A1
Authority
AU
Australia
Prior art keywords
mobile radios
synchronize mobile
synchronize
radios
mobile
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
AU2002219067A
Inventor
Jonathan Alastair Gibbs
Richard Charles Lucas
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
Publication of AU2002219067A1 publication Critical patent/AU2002219067A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2002219067A 2000-11-06 2001-10-29 Method and apparatus to synchronize mobile radios Abandoned AU2002219067A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0027062 2000-11-06
GB0027062A GB2369267B (en) 2000-11-06 2000-11-06 Radio communication systm
PCT/EP2001/012583 WO2002037714A1 (en) 2000-11-06 2001-10-29 Method and apparatus to synchronize mobile radios

Publications (1)

Publication Number Publication Date
AU2002219067A1 true AU2002219067A1 (en) 2002-05-15

Family

ID=9902623

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002219067A Abandoned AU2002219067A1 (en) 2000-11-06 2001-10-29 Method and apparatus to synchronize mobile radios

Country Status (4)

Country Link
EP (1) EP1334574A1 (en)
AU (1) AU2002219067A1 (en)
GB (1) GB2369267B (en)
WO (1) WO2002037714A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7639661B2 (en) * 2003-05-16 2009-12-29 Sony Corporation Radio communication system, radio communication apparatus, radio communication method, and computer program
CN1549612A (en) 2003-05-19 2004-11-24 皇家飞利浦电子股份有限公司 UP-link synchronous maintaining method and apparatus for point-to-point coordinate communication in radio communication network
FR2857542B1 (en) * 2003-07-11 2006-03-17 Axces METHOD AND SYSTEM FOR QUICKLY ESTABLISHING COMMUNICATION BETWEEN A READER AND A PLURALITY OF COMMUNICATING OBJECTS
GB2414362B (en) 2004-05-18 2006-10-04 Motorola Inc Wireless communication unit and method for acquiring synchronisation therein
US8576846B2 (en) 2005-10-05 2013-11-05 Qualcomm Incorporated Peer-to-peer communication in ad hoc wireless network
WO2007121763A1 (en) * 2006-04-20 2007-11-01 Lifescan Scotland Limited Method for transmitting data in a blood glucose system and corresponding blood glucose system
EP2482596B1 (en) * 2011-01-26 2013-09-04 Nxp B.V. Syncronizing wireless devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584048A (en) * 1990-08-17 1996-12-10 Motorola, Inc. Beacon based packet radio standby energy saver
GB2285723B (en) * 1994-01-18 1997-09-10 Motorola Ltd Communications system
US5515366A (en) * 1994-11-17 1996-05-07 International Business Machines Corporation Method and apparatus for direct communication in a TDMA radio communication system
FI101115B (en) * 1995-08-14 1998-04-15 Nokia Telecommunications Oy Synchronization of communication connection in the system of a mobile communication
US6289218B1 (en) * 1998-06-11 2001-09-11 Winbond Electronics Corporation Method for communicating handsets

Also Published As

Publication number Publication date
GB2369267B (en) 2002-12-18
EP1334574A1 (en) 2003-08-13
WO2002037714A1 (en) 2002-05-10
GB0027062D0 (en) 2000-12-20
GB2369267A (en) 2002-05-22

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