ATE193795T1 - Verfahren um zusammen mit einen befehl zum wechsel der basisstation in einem zellularen system ein laufzeitkorrektursignal an eine mobilstation auszusenden - Google Patents

Verfahren um zusammen mit einen befehl zum wechsel der basisstation in einem zellularen system ein laufzeitkorrektursignal an eine mobilstation auszusenden

Info

Publication number
ATE193795T1
ATE193795T1 AT93402233T AT93402233T ATE193795T1 AT E193795 T1 ATE193795 T1 AT E193795T1 AT 93402233 T AT93402233 T AT 93402233T AT 93402233 T AT93402233 T AT 93402233T AT E193795 T1 ATE193795 T1 AT E193795T1
Authority
AT
Austria
Prior art keywords
base station
command
sending
change
correction signal
Prior art date
Application number
AT93402233T
Other languages
English (en)
Inventor
Bernard C O Alcatel Radi Dupuy
Original Assignee
Cit Alcatel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9433527&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE193795(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE193795T1 publication Critical patent/ATE193795T1/de

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
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2684—Synchronisation of a mobile station with more than one base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AT93402233T 1992-09-15 1993-09-14 Verfahren um zusammen mit einen befehl zum wechsel der basisstation in einem zellularen system ein laufzeitkorrektursignal an eine mobilstation auszusenden ATE193795T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9210995A FR2695776B1 (fr) 1992-09-15 1992-09-15 Procédé de transmission d'une information d'avance temporelle à un mobile évoluant dans des cellules d'un réseau GSM à BTS asynchrones.

Publications (1)

Publication Number Publication Date
ATE193795T1 true ATE193795T1 (de) 2000-06-15

Family

ID=9433527

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93402233T ATE193795T1 (de) 1992-09-15 1993-09-14 Verfahren um zusammen mit einen befehl zum wechsel der basisstation in einem zellularen system ein laufzeitkorrektursignal an eine mobilstation auszusenden

Country Status (15)

Country Link
EP (2) EP1032234A1 (de)
JP (1) JPH06205460A (de)
CN (1) CN1077389C (de)
AT (1) ATE193795T1 (de)
AU (1) AU4737793A (de)
DE (1) DE69328809T3 (de)
DK (1) DK0589753T3 (de)
ES (1) ES2147193T5 (de)
FI (1) FI108198B (de)
FR (1) FR2695776B1 (de)
GR (1) GR3033788T3 (de)
NO (1) NO307537B1 (de)
NZ (1) NZ248564A (de)
PT (1) PT589753E (de)
SG (1) SG49019A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724281B1 (fr) * 1994-09-05 1996-12-20 Alcatel Mobile Comm France Procede de detection de la derive frequentielle d'un oscillateur de station de base dans un reseau cellulaire de radiocommunications avec des mobiles, et equipement d'infrastructure pour la mise en oeuvre du procede
US5642355A (en) * 1995-09-29 1997-06-24 Telefonaktiebolaget Lm Ericsson Method of supporting extended range in a TDMA system
CA2206624A1 (en) * 1996-06-10 1997-12-10 Krzysztof Duch Method of establishing a spatially normalized communication path in a networked communications system
FI109513B (fi) * 1997-05-13 2002-08-15 Nokia Corp Solun kuormitukseen perustuva kanavanvaihto matkaviestinjärjestelmässä
GB2328837B (en) * 1997-08-29 2002-12-18 Motorola Ltd Synchronisation apparatus and method therefor
GB9819482D0 (en) * 1998-09-07 1998-10-28 Nokia Telecommunications Oy Communication system
WO2000031901A1 (en) * 1998-11-24 2000-06-02 Hughes Electronics Corporation Transmit timing control messages rate reduction in a communication system by using the rate of change of a timing information
FI112841B (fi) * 1999-06-01 2004-01-15 Nokia Corp Menetelmä ja järjestely yhteyden muodostamiseksi tukiaseman ja matkaviestimen välille sekä matkaviestin
US6675015B1 (en) * 1999-09-15 2004-01-06 Nokia Corporation Apparatus, and associated method, for facilitating communication handovers in a bluetooth-public-access radio communication system
FR2807589B1 (fr) * 2000-04-07 2003-08-29 Cit Alcatel Procede d'ajustement des instants d'emission dans un systeme de radiocommunications mobiles
AU2001252815A1 (en) * 2000-10-13 2002-04-22 Blue2Space Ab A method and an arrangement for implementing communication between distributed radio modules and a single baseband
AU2002305404A1 (en) * 2001-05-02 2002-11-11 Linkair Communications, Inc. Pre-synchronization handoff mechanisms for wireless communication networks
US6847630B2 (en) * 2001-11-09 2005-01-25 Qualcomm, Incorporated Communications in an asynchronous cellular wireless network
FR2832897B1 (fr) * 2001-11-23 2004-02-27 Evolium Sas Procede pour le changement de cellule dans un systeme cellulaire de radiocommunications mobiles en mode paquet
JP2004357015A (ja) * 2003-05-29 2004-12-16 Matsushita Electric Ind Co Ltd 通信装置及び同期方法
US7212821B2 (en) 2003-12-05 2007-05-01 Qualcomm Incorporated Methods and apparatus for performing handoffs in a multi-carrier wireless communications system
US7047009B2 (en) * 2003-12-05 2006-05-16 Flarion Technologies, Inc. Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
WO2007075559A2 (en) * 2005-12-22 2007-07-05 Interdigital Technology Corporation Method and system for adjusting uplink transmission timing for long term evolution handover
KR101283406B1 (ko) 2006-06-30 2013-07-08 삼성전자주식회사 기지국과의 거리 팩터를 이용하여 셀 셀렉션/리셀렉션을수행하는 이동통신단말기 및 그 방법
US8259688B2 (en) 2006-09-01 2012-09-04 Wi-Lan Inc. Pre-allocated random access identifiers
KR101506171B1 (ko) * 2009-01-09 2015-03-27 삼성전자주식회사 이동통신 시스템에서 단말의 랜덤 액세스 제어장치 및 방법
CN103369606B (zh) * 2012-04-09 2018-09-25 南京中兴软件有限责任公司 用于gsm终端分组交换域切换的方法和系统
US10382238B2 (en) 2015-07-05 2019-08-13 Ofinno, Llc Uplink signal transmission in a wireless device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829554A (en) * 1985-01-31 1989-05-09 Harris Corporation Cellular mobile telephone system and method
FR2646302B1 (fr) † 1989-04-25 1993-01-15 Matra Communication Procede de pseudo-synchronisation d'un reseau de communication a multiplexage dans le temps et applications
US5355515A (en) * 1991-06-12 1994-10-11 Telefonaktiebolaget L M Ericsson Method and apparatus for estimating initial time alignment in a cellular communications network

Also Published As

Publication number Publication date
NO933254L (no) 1994-03-16
DK0589753T3 (da) 2000-10-09
FR2695776B1 (fr) 1994-10-14
CN1092228A (zh) 1994-09-14
EP1032234A1 (de) 2000-08-30
FI934006L (fi) 1994-03-16
EP0589753A1 (de) 1994-03-30
NO307537B1 (no) 2000-04-17
AU4737793A (en) 1994-03-24
JPH06205460A (ja) 1994-07-22
EP0589753B2 (de) 2003-12-17
EP0589753B1 (de) 2000-06-07
ES2147193T3 (es) 2000-09-01
DE69328809D1 (de) 2000-07-13
DE69328809T3 (de) 2004-08-12
NZ248564A (en) 1996-05-28
PT589753E (pt) 2000-11-30
FI108198B (fi) 2001-11-30
SG49019A1 (en) 1998-05-18
FR2695776A1 (fr) 1994-03-18
GR3033788T3 (en) 2000-10-31
DE69328809T2 (de) 2001-01-11
NO933254D0 (no) 1993-09-13
CN1077389C (zh) 2002-01-02
ES2147193T5 (es) 2004-07-01
FI934006A0 (fi) 1993-09-13
HK1007260A1 (en) 1999-04-09

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