WO1999022475A3 - Systeme de communication radio et dispositif de commande - Google Patents

Systeme de communication radio et dispositif de commande Download PDF

Info

Publication number
WO1999022475A3
WO1999022475A3 PCT/DE1998/003147 DE9803147W WO9922475A3 WO 1999022475 A3 WO1999022475 A3 WO 1999022475A3 DE 9803147 W DE9803147 W DE 9803147W WO 9922475 A3 WO9922475 A3 WO 9922475A3
Authority
WO
WIPO (PCT)
Prior art keywords
radiocommunications system
expansion codes
control device
radio cells
assigned
Prior art date
Application number
PCT/DE1998/003147
Other languages
German (de)
English (en)
Other versions
WO1999022475A2 (fr
Inventor
Stefan Bahrenburg
Juergen Mayer
Johannes Schlee
Paul Walter Baier
Dieter Emmer
Tobias Weber
Original Assignee
Siemens Ag
Stefan Bahrenburg
Juergen Mayer
Johannes Schlee
Paul Walter Baier
Dieter Emmer
Tobias Weber
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 Siemens Ag, Stefan Bahrenburg, Juergen Mayer, Johannes Schlee, Paul Walter Baier, Dieter Emmer, Tobias Weber filed Critical Siemens Ag
Priority to JP2000518468A priority Critical patent/JP2001522163A/ja
Priority to AU17481/99A priority patent/AU1748199A/en
Priority to KR1020007004533A priority patent/KR20010031496A/ko
Priority to EP98962184A priority patent/EP1027815A2/fr
Publication of WO1999022475A2 publication Critical patent/WO1999022475A2/fr
Publication of WO1999022475A3 publication Critical patent/WO1999022475A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12—Fixed resource partitioning
    • 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
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • 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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning

Landscapes

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

Abstract

L'invention concerne un système de communication radio qui est constitué de cellules radio et dans lequel des canaux de données réalisés dans une cellule radio peuvent être différenciés par des codes d'étalement qui leur sont affectés. Un jeu de codes d'étalement est affecté à certaines cellules radio réunies, ce jeu de codes d'étalement se différenciant (réutilisation de code) de jeux de codes d'étalement qui sont utilisés par des cellules radio voisines réunies. Le système de communication radio selon l'invention est particulièrement adapté à une mise en oeuvre dans des réseaux de téléphonie mobile TD/AMCR de la troisième génération.
PCT/DE1998/003147 1997-10-27 1998-10-27 Systeme de communication radio et dispositif de commande WO1999022475A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2000518468A JP2001522163A (ja) 1997-10-27 1998-10-27 無線通信システムおよび制御装置
AU17481/99A AU1748199A (en) 1997-10-27 1998-10-27 Radiocommunications system and control device
KR1020007004533A KR20010031496A (ko) 1997-10-27 1998-10-27 무선 통신 시스템 및 제어 장치
EP98962184A EP1027815A2 (fr) 1997-10-27 1998-10-27 Systeme de communication radio et dispositif de commande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19747380.6 1997-10-27
DE19747380 1997-10-27

Publications (2)

Publication Number Publication Date
WO1999022475A2 WO1999022475A2 (fr) 1999-05-06
WO1999022475A3 true WO1999022475A3 (fr) 1999-07-08

Family

ID=7846737

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1998/003147 WO1999022475A2 (fr) 1997-10-27 1998-10-27 Systeme de communication radio et dispositif de commande

Country Status (6)

Country Link
EP (1) EP1027815A2 (fr)
JP (1) JP2001522163A (fr)
KR (1) KR20010031496A (fr)
CN (1) CN1135881C (fr)
AU (1) AU1748199A (fr)
WO (1) WO1999022475A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6765894B1 (en) 1999-07-05 2004-07-20 Matsushita Electric Industrial Co, Ltd. Communication terminal apparatus and base station apparatus
SG112856A1 (en) * 2000-02-04 2005-07-28 Interdigital Tech Corp Support multiuser detectiion in the downlink
KR100595636B1 (ko) * 2003-12-22 2006-06-30 엘지전자 주식회사 Ｇｓｍ 단말기의 네트워크 검색 방법
DE602004020690D1 (de) 2004-12-01 2009-05-28 Telecom Italia Spa Verfahren zur zuweisung von verwürfelungscodes in einem zellularen cdma-mobilkommunikationsnetz
FR2891423B1 (fr) * 2005-09-23 2007-11-09 Alcatel Sa Dispositif et procede de traitement de donnees par modulation de jeux de pseudo-codes d'etalement fonction des cellules destinataires des donnees, pour un satellite de communication multi-faisceaux
WO2008053429A1 (fr) * 2006-10-31 2008-05-08 Koninklijke Philips Electronics N.V. Procédé de transmission de paquets de données à l'aide de facteurs différents de réutilisation de fréquence

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211460A2 (fr) * 1985-07-31 1987-02-25 Philips Patentverwaltung GmbH Procédé de radio-transmission numérique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211460A2 (fr) * 1985-07-31 1987-02-25 Philips Patentverwaltung GmbH Procédé de radio-transmission numérique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KAMMERLANDER K: "BENEFITS OF COMBINED TDMA/CDMA OPERATION FOR THIRD GENERATION MOBILE RADIO SYSTEMS", IEEE ISSSTA. IEEE INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS, vol. 2, 22 September 1996 (1996-09-22), pages 507 - 512, XP002094671 *

Also Published As

Publication number Publication date
WO1999022475A2 (fr) 1999-05-06
JP2001522163A (ja) 2001-11-13
AU1748199A (en) 1999-05-17
CN1278395A (zh) 2000-12-27
KR20010031496A (ko) 2001-04-16
EP1027815A2 (fr) 2000-08-16
CN1135881C (zh) 2004-01-21

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