WO2003056731A1 - Procedes de synchronisation pour systeme de communications - Google Patents

Procedes de synchronisation pour systeme de communications Download PDF

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Publication number
WO2003056731A1
WO2003056731A1 PCT/GB2003/000007 GB0300007W WO03056731A1 WO 2003056731 A1 WO2003056731 A1 WO 2003056731A1 GB 0300007 W GB0300007 W GB 0300007W WO 03056731 A1 WO03056731 A1 WO 03056731A1
Authority
WO
WIPO (PCT)
Prior art keywords
signal
nodes
noise ratio
schedule
target
Prior art date
Application number
PCT/GB2003/000007
Other languages
English (en)
Inventor
Anthony Peter Hulbert
Original Assignee
Roke Manor Research Limited
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 Roke Manor Research Limited filed Critical Roke Manor Research Limited
Publication of WO2003056731A1 publication Critical patent/WO2003056731A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used

Landscapes

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

Abstract

Dans un premier procédé, des signaux de synchronisation sont transmis dans une ressource de communications attribuée pour un autre usage. Le second procédé consiste à dériver un programme à suivre pour la transmission de signaux de synchronisation à travers un réseau.
PCT/GB2003/000007 2002-01-04 2003-01-03 Procedes de synchronisation pour systeme de communications WO2003056731A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0200091.7 2002-01-04
GB0200091A GB0200091D0 (en) 2002-01-04 2002-01-04 Scheduling algorithm for nodeb steady state sync

Publications (1)

Publication Number Publication Date
WO2003056731A1 true WO2003056731A1 (fr) 2003-07-10

Family

ID=9928586

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2003/000007 WO2003056731A1 (fr) 2002-01-04 2003-01-03 Procedes de synchronisation pour systeme de communications

Country Status (2)

Country Link
GB (1) GB0200091D0 (fr)
WO (1) WO2003056731A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000014900A1 (fr) * 1998-09-10 2000-03-16 Qualcomm Incorporated Procede et dispositif de planification distribuee optimale des ressources telles que le debit et la puissance, par la liaison inverse d'un systeme de radiocommunications
WO2001054302A1 (fr) * 2000-01-19 2001-07-26 Motorola Limited Ordonnanceur de paquets et procede associe
WO2001054299A2 (fr) * 2000-01-19 2001-07-26 Motorola Limited Programmateur de paquets et procede correspondant
WO2001072081A1 (fr) * 2000-03-23 2001-09-27 Siemens Mobile Communications S.P.A. Procedures de transfert dans un systeme de radiocommunication

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000014900A1 (fr) * 1998-09-10 2000-03-16 Qualcomm Incorporated Procede et dispositif de planification distribuee optimale des ressources telles que le debit et la puissance, par la liaison inverse d'un systeme de radiocommunications
WO2001054302A1 (fr) * 2000-01-19 2001-07-26 Motorola Limited Ordonnanceur de paquets et procede associe
WO2001054299A2 (fr) * 2000-01-19 2001-07-26 Motorola Limited Programmateur de paquets et procede correspondant
WO2001072081A1 (fr) * 2000-03-23 2001-09-27 Siemens Mobile Communications S.P.A. Procedures de transfert dans un systeme de radiocommunication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEONG YUI WONG ET AL: "Multiuser OFDM with adaptive subcarrier, bit, and power allocation", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, OCT. 1999, IEEE, USA, vol. 17, no. 10, pages 1747 - 1758, XP002237965, ISSN: 0733-8716 *

Also Published As

Publication number Publication date
GB0200091D0 (en) 2002-02-20

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