AR014723A1 - Metodo para operar multiples estaciones de base en modo de macrodiversidad de acceso multiple por division de codigos - Google Patents

Metodo para operar multiples estaciones de base en modo de macrodiversidad de acceso multiple por division de codigos

Info

Publication number
AR014723A1
AR014723A1 ARP990101107A ARP990101107A AR014723A1 AR 014723 A1 AR014723 A1 AR 014723A1 AR P990101107 A ARP990101107 A AR P990101107A AR P990101107 A ARP990101107 A AR P990101107A AR 014723 A1 AR014723 A1 AR 014723A1
Authority
AR
Argentina
Prior art keywords
base stations
code division
message
macrodiversity mode
multiple access
Prior art date
Application number
ARP990101107A
Other languages
English (en)
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR014723A1 publication Critical patent/AR014723A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

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

Abstract

Multiples estaciones de base operan en modo de macrodiversidad CDMA para comunicar un mensaje a una estacion movil vía la interfaz aérea. Si el mensajese comunica satisfactoriamente a una de las estaciones de base vía una red por paquetes, laesta cion de base comunica el mensaje a la estacion movil vía lainterfaz aérea usando CDMA. De lo contrario, la estacion de base se abstiene de comunicar ningun mensaje a la estacion movil.
ARP990101107A 1998-03-13 1999-03-12 Metodo para operar multiples estaciones de base en modo de macrodiversidad de acceso multiple por division de codigos AR014723A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/042,359 US6341124B1 (en) 1998-03-13 1998-03-13 Accommodating packet data loss at base stations interfacing between a packet switched network and a CDMA macrodiversity network

Publications (1)

Publication Number Publication Date
AR014723A1 true AR014723A1 (es) 2001-03-28

Family

ID=21921471

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101107A AR014723A1 (es) 1998-03-13 1999-03-12 Metodo para operar multiples estaciones de base en modo de macrodiversidad de acceso multiple por division de codigos

Country Status (11)

Country Link
US (1) US6341124B1 (es)
EP (1) EP1062824B1 (es)
JP (1) JP4290879B2 (es)
KR (1) KR100614777B1 (es)
CN (1) CN1118220C (es)
AR (1) AR014723A1 (es)
AU (1) AU752736B2 (es)
CA (1) CA2323447C (es)
DE (1) DE69923298T2 (es)
TW (1) TW416187B (es)
WO (1) WO1999046946A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3214466B2 (ja) * 1998-04-07 2001-10-02 日本電気株式会社 移動通信システム及びその通信制御方法並びにそれに用いる基地局及び移動局
DE69831799T2 (de) * 1998-07-28 2006-06-22 Lucent Technologies Inc. Sendeleistungsregelung für paketvermittelte Kommunikationssysteme
EP1041850A1 (en) * 1999-04-01 2000-10-04 Nortel Matra Cellular Method and apparatus for changing radio link configurations in a mobile telecommunications system with soft handover
US6507572B1 (en) * 1999-06-11 2003-01-14 Lucent Technologies Inc. Primary transfer for simplex mode forward-link high-speed packet data services in CDMA systems
US6865164B1 (en) * 1999-09-08 2005-03-08 Motorola, Inc. Packet transmission method
US7206580B2 (en) * 1999-11-04 2007-04-17 Qualcomm Incorporated Method and apparatus for performing handoff in a high speed communication system
JP3844957B2 (ja) * 2000-11-15 2006-11-15 株式会社エヌ・ティ・ティ・ドコモ 再送制御方法及び装置
DE10057499A1 (de) * 2000-11-20 2002-06-06 Siemens Ag Verfahren zur Signalisierung des Diversity-Modes ein oder mehrerer Broadcast-Kanäle sowie zugehöriges Funkkommunikationssystem
GB2369961B (en) * 2000-12-09 2003-04-23 Ericsson Telefon Ab L M Transmission control in a radio access network
US7433683B2 (en) * 2000-12-28 2008-10-07 Northstar Acquisitions, Llc System for fast macrodiversity switching in mobile wireless networks
JP3551937B2 (ja) 2001-02-28 2004-08-11 日本電気株式会社 移動通信システムにおける通信制御方法及びそれに使用する基地局
EP3567922A1 (en) 2001-08-14 2019-11-13 QUALCOMM Incorporated Method and apparatus for wireless network connectivity
EP1779578B1 (en) * 2004-08-12 2009-12-30 VIA Telecom Co., Ltd. Active acknowledgement source selection
US8417277B2 (en) * 2005-12-07 2013-04-09 Hitachi Kokusai Electric Inc. Radio base station and control method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5097484A (en) 1988-10-12 1992-03-17 Sumitomo Electric Industries, Ltd. Diversity transmission and reception method and equipment
MX9202593A (es) 1991-05-29 1993-01-01 Communications Satellite Corp Red de acceso multiple de division de codigo completamente enlazada para terminales personales de comunicacion.
US5369801A (en) 1992-09-25 1994-11-29 Northern Telecom Limited Antenna diversity reception in wireless personal communications
US5507035A (en) 1993-04-30 1996-04-09 International Business Machines Corporation Diversity transmission strategy in mobile/indoor cellula radio communications
EP0659326B1 (en) * 1993-06-14 2002-09-04 Telefonaktiebolaget Lm Ericsson Time alignment of transmission in a down-link of a cdma system
AU686111B2 (en) * 1993-09-24 1998-02-05 Nokia Telecommunications Oy Soft handoff in a cellular telecommunications system
JP3003839B2 (ja) 1993-11-08 2000-01-31 エヌ・ティ・ティ移動通信網株式会社 Ｃｄｍａ通信方法および装置
FR2714559B1 (fr) * 1993-12-23 1996-01-26 Plas Patrick Réseau d'accès en anneau d'un réseau de radiotéléphonie mobile.
JPH09508773A (ja) 1994-05-20 1997-09-02 エヌ・ティ・ティ移動通信網株式会社 信頼性のあるハンドオーバ方式を持つ移動通信システム
JP3037564B2 (ja) 1994-08-18 2000-04-24 松下電器産業株式会社 Ｃｄｍａシステム
US5586119A (en) 1994-08-31 1996-12-17 Motorola, Inc. Method and apparatus for packet alignment in a communication system
US5673259A (en) 1995-05-17 1997-09-30 Qualcomm Incorporated Random access communications channel for data services
US6181683B1 (en) * 1995-06-14 2001-01-30 International Business Machines Corp. Packet data transmission in code-division multiple access communication systems
US5878045A (en) * 1996-04-26 1999-03-02 Motorola, Inc. Method and apparatus for converting data streams in a cell based communications system
US6072790A (en) * 1999-05-13 2000-06-06 Motorola, Inc. Method and apparatus for performing distribution in a communication system

Also Published As

Publication number Publication date
AU2967099A (en) 1999-09-27
JP4290879B2 (ja) 2009-07-08
CN1118220C (zh) 2003-08-13
KR20010041745A (ko) 2001-05-25
EP1062824B1 (en) 2005-01-19
AU752736B2 (en) 2002-09-26
CA2323447A1 (en) 1999-09-16
WO1999046946A1 (en) 1999-09-16
EP1062824A1 (en) 2000-12-27
DE69923298T2 (de) 2006-04-06
DE69923298D1 (de) 2005-02-24
CA2323447C (en) 2008-07-15
KR100614777B1 (ko) 2006-08-23
TW416187B (en) 2000-12-21
US6341124B1 (en) 2002-01-22
JP2002507104A (ja) 2002-03-05
CN1299574A (zh) 2001-06-13

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