WO2003009608A3 - Method for synchronising radio terminals in a radio communication system - Google Patents

Method for synchronising radio terminals in a radio communication system Download PDF

Info

Publication number
WO2003009608A3
WO2003009608A3 PCT/EP2002/008137 EP0208137W WO03009608A3 WO 2003009608 A3 WO2003009608 A3 WO 2003009608A3 EP 0208137 W EP0208137 W EP 0208137W WO 03009608 A3 WO03009608 A3 WO 03009608A3
Authority
WO
WIPO (PCT)
Prior art keywords
radio
terminals
communication system
synchronising
radio terminal
Prior art date
Application number
PCT/EP2002/008137
Other languages
French (fr)
Other versions
WO2003009608A2 (en
Inventor
Peter Anthony Hulbert
Werner Mohr
Karl-Heinz Moehrmann
Esin Turkbeyler
Original Assignee
Roke Manor Research
Peter Anthony Hulbert
Werner Mohr
Karl-Heinz Moehrmann
Esin Turkbeyler
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
Priority claimed from GB0117581A external-priority patent/GB0117581D0/en
Priority claimed from GB0117580A external-priority patent/GB0117580D0/en
Priority claimed from GB0117602A external-priority patent/GB0117602D0/en
Application filed by Roke Manor Research, Peter Anthony Hulbert, Werner Mohr, Karl-Heinz Moehrmann, Esin Turkbeyler filed Critical Roke Manor Research
Priority to AU2002325352A priority Critical patent/AU2002325352A1/en
Publication of WO2003009608A2 publication Critical patent/WO2003009608A2/en
Publication of WO2003009608A3 publication Critical patent/WO2003009608A3/en

Links

Classifications

    • 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
    • H04B7/2668—Arrangements for Wireless Code-Division Multiple Access [CDMA] System Synchronisation
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/7183—Synchronisation
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B2001/6908—Spread spectrum techniques using time hopping
    • 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
    • H04B7/2687—Inter base stations synchronisation
    • H04B7/269—Master/slave synchronisation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

In one respect the present invention relates to a method for synchronising radio terminals in a radio communication system, wherein a master radio terminal (M1) transmits first synchronisation signals (pilot), the first synchronisation signals (pilot) are received by at least first and second radio terminals (T1, T2) and are being used to synchronise said first and second radio terminals (T1, T2) to the master radio terminal (M1), the first radio terminal (T1) subsequently transmits data signals (data) and second synchronisation signals (preface) to the second radio terminal (T2), whereby the second radio terminal (T2) can synchronise to the first radio terminal (T1) and detect data signals (data) received.
PCT/EP2002/008137 2001-07-19 2002-07-19 Method for synchronising radio terminals in a radio communication system WO2003009608A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002325352A AU2002325352A1 (en) 2001-07-19 2002-07-19 Method for synchronising radio terminals in a radio communication system

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0117581A GB0117581D0 (en) 2001-07-19 2001-07-19 Master hidden terminal resolution for ultra wideband systems
GB0117580A GB0117580D0 (en) 2001-07-19 2001-07-19 Two layer sync with master for ultra wideband systems
GB0117581.9 2001-07-19
GB0117602.3 2001-07-19
GB0117580.1 2001-07-19
GB0117602A GB0117602D0 (en) 2001-07-19 2001-07-19 Parallel reception of multiple independent time-overlapped signals at a single ultra wideband terminal

Publications (2)

Publication Number Publication Date
WO2003009608A2 WO2003009608A2 (en) 2003-01-30
WO2003009608A3 true WO2003009608A3 (en) 2003-07-24

Family

ID=27256223

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/008137 WO2003009608A2 (en) 2001-07-19 2002-07-19 Method for synchronising radio terminals in a radio communication system

Country Status (2)

Country Link
AU (1) AU2002325352A1 (en)
WO (1) WO2003009608A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852763B1 (en) 2003-03-18 2005-06-03 Thales Sa METHOD AND COMMUNICATION SYSTEM
EP1465354A1 (en) * 2003-04-01 2004-10-06 STMicroelectronics N.V. Method and device for synchronization in a wireless ultra wide band data communications system
JP4389575B2 (en) * 2003-12-17 2009-12-24 パナソニック株式会社 Wireless relay device
US7515595B2 (en) * 2004-01-09 2009-04-07 Qualcomm Incorporated Network using encoded transmissions and forwarding
US8457657B2 (en) 2010-01-22 2013-06-04 Qualcomm Incorporated Method and apparatus for peer-assisted localization
US8934596B2 (en) 2010-09-28 2015-01-13 Qualcomm Incorporated Methods and apparatuses for synchronization of wireless devices in wireless networks
CN102348277B (en) * 2011-11-24 2014-02-12 电信科学技术研究院 Method and system for realizing terminal synchronization in hybrid self-organized network
CN109565773A (en) * 2018-11-05 2019-04-02 深圳市汇顶科技股份有限公司 Method of data synchronization, equipment and storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663737A2 (en) * 1994-01-18 1995-07-19 Motorola Ltd Mobile to mobile radio communicationssystem
US5687200A (en) * 1995-02-17 1997-11-11 Maxtec International Corporation System for synchronizing distorted data in a data communication system
US5978367A (en) * 1995-08-14 1999-11-02 Nokia Telecommunications Oy Synchronizing a telecommunications connection in a mobile communications system
WO2001033714A1 (en) * 1999-11-03 2001-05-10 Fantasma Networks, Inc. Ultra wide band base band receiver

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663737A2 (en) * 1994-01-18 1995-07-19 Motorola Ltd Mobile to mobile radio communicationssystem
US5687200A (en) * 1995-02-17 1997-11-11 Maxtec International Corporation System for synchronizing distorted data in a data communication system
US5978367A (en) * 1995-08-14 1999-11-02 Nokia Telecommunications Oy Synchronizing a telecommunications connection in a mobile communications system
WO2001033714A1 (en) * 1999-11-03 2001-05-10 Fantasma Networks, Inc. Ultra wide band base band receiver

Also Published As

Publication number Publication date
WO2003009608A2 (en) 2003-01-30
AU2002325352A1 (en) 2003-03-03

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