FI990361A0 - Menetelmä ja piirijärjestely järjestelmien keskinäisen synkronoinnin toteuttamiseksi monimoodilaitteessa - Google Patents

Menetelmä ja piirijärjestely järjestelmien keskinäisen synkronoinnin toteuttamiseksi monimoodilaitteessa

Info

Publication number
FI990361A0
FI990361A0 FI990361A FI990361A FI990361A0 FI 990361 A0 FI990361 A0 FI 990361A0 FI 990361 A FI990361 A FI 990361A FI 990361 A FI990361 A FI 990361A FI 990361 A0 FI990361 A0 FI 990361A0
Authority
FI
Finland
Prior art keywords
systems
circuit arrangement
multifunction device
realize synchronization
synchronization
Prior art date
Application number
FI990361A
Other languages
English (en)
Swedish (sv)
Other versions
FI990361A (fi
FI106761B (fi
Inventor
Jukka Ranta
Original Assignee
Nokia Mobile Phones Ltd
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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Priority to FI990361A priority Critical patent/FI106761B/fi
Publication of FI990361A0 publication Critical patent/FI990361A0/fi
Priority to US09/504,995 priority patent/US6785352B1/en
Priority to DE60039265T priority patent/DE60039265D1/de
Priority to EP00660027A priority patent/EP1030477B1/en
Priority to JP2000048941A priority patent/JP4417514B2/ja
Publication of FI990361A publication Critical patent/FI990361A/fi
Application granted granted Critical
Publication of FI106761B publication Critical patent/FI106761B/fi

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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
    • H04J3/0691—Synchronisation in a TDM node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
FI990361A 1999-02-19 1999-02-19 Menetelmä ja piirijärjestely järjestelmien keskinäisen tahdistuksen toteuttamiseksi monimoodilaitteessa FI106761B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI990361A FI106761B (fi) 1999-02-19 1999-02-19 Menetelmä ja piirijärjestely järjestelmien keskinäisen tahdistuksen toteuttamiseksi monimoodilaitteessa
US09/504,995 US6785352B1 (en) 1999-02-19 2000-02-15 Method and circuit arrangement for implementing inter-system synchronization in a multimode device
DE60039265T DE60039265D1 (de) 1999-02-19 2000-02-16 Verfahren und Vorrichtung zum Einsatz der Zwischensystemssynchronisierung in einer Multimodeneinrichtung
EP00660027A EP1030477B1 (en) 1999-02-19 2000-02-16 Method and circuit arrangement for implementing inter-system synchronization in a multimode device
JP2000048941A JP4417514B2 (ja) 1999-02-19 2000-02-21 マルチモード装置においてシステム内同期を実現するための方法及び回路構成

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI990361A FI106761B (fi) 1999-02-19 1999-02-19 Menetelmä ja piirijärjestely järjestelmien keskinäisen tahdistuksen toteuttamiseksi monimoodilaitteessa
FI990361 1999-02-19

Publications (3)

Publication Number Publication Date
FI990361A0 true FI990361A0 (fi) 1999-02-19
FI990361A FI990361A (fi) 2000-08-20
FI106761B FI106761B (fi) 2001-03-30

Family

ID=8553869

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990361A FI106761B (fi) 1999-02-19 1999-02-19 Menetelmä ja piirijärjestely järjestelmien keskinäisen tahdistuksen toteuttamiseksi monimoodilaitteessa

Country Status (5)

Country Link
US (1) US6785352B1 (fi)
EP (1) EP1030477B1 (fi)
JP (1) JP4417514B2 (fi)
DE (1) DE60039265D1 (fi)
FI (1) FI106761B (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111423B (fi) 2000-11-28 2003-07-15 Nokia Corp Järjestelmä kanavanvaihdon jälkeen tapahtuvan tietoliikenteen salauksen varmistamiseksi
ATE249108T1 (de) * 2000-12-07 2003-09-15 Motorola Inc Multimode funkkommunikationsgerät mit gemeinsamen referenzoszillator
CN1328919C (zh) * 2001-06-19 2007-07-25 诺基亚公司 利用公共系统时钟的多模式基站的同步
EP1421802B1 (en) * 2001-08-14 2013-02-13 QUALCOMM Incorporated Method and apparatus for wireless network connectivity
CN100570577C (zh) * 2001-08-29 2009-12-16 联发科技股份有限公司 高速程序跟踪
GB2387508B (en) 2002-04-12 2005-06-29 Nec Technologies Mobile radio communications device and method of operation
GB2387506B (en) * 2002-04-12 2005-06-29 Nec Technologies Cellular radio communications device and method of operation
US7073158B2 (en) * 2002-05-17 2006-07-04 Pixel Velocity, Inc. Automated system for designing and developing field programmable gate arrays
DE10224798A1 (de) * 2002-06-04 2004-01-08 Infineon Technologies Ag Verfahren und Vorrichtung zum Steuern von kombinierten UMTS/GSM/EDGE-Funksystemen
US7340266B2 (en) * 2002-12-20 2008-03-04 Motorola, Inc. Method and apparatus for communicating with multimode receiving device in non-synchronized wireless systems
FI20030477A0 (fi) 2003-03-31 2003-03-31 Nokia Corp Kehyssynkronointitiedon jakelu tukiasemassa
DE60319503T2 (de) * 2003-04-11 2009-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren zur Synchronisierung in einem mobilen Funkendgerät
JP4696198B2 (ja) * 2004-01-13 2011-06-08 エスティー‐エリクソン、ソシエテ、アノニム タイムベースユニットの同期
GB0404194D0 (en) * 2004-02-25 2004-03-31 Ttp Communications Ltd Wireless communication device and method of operating the same
WO2006002677A1 (en) * 2004-07-02 2006-01-12 Freescale Semiconductor, Inc. Arrangement and method for dual mode operation in a communication system terminal
US8068835B2 (en) 2005-10-27 2011-11-29 Qualcomm Incorporated Tune-away and cross paging systems and methods
US8134977B2 (en) 2005-10-27 2012-03-13 Qualcomm Incorporated Tune-away protocols for wireless systems
US8229433B2 (en) 2005-10-27 2012-07-24 Qualcomm Incorporated Inter-frequency handoff
US9247467B2 (en) 2005-10-27 2016-01-26 Qualcomm Incorporated Resource allocation during tune-away
FI20065454A0 (fi) * 2006-06-29 2006-06-29 Nokia Corp Kontrollimenetelmä, kontrolliväline, kommunikaatioväline, tietokoneohjelma, tietokoneohjelman jakeluväline ja tiedonkäsittelymenetelmä
US20080036864A1 (en) * 2006-08-09 2008-02-14 Mccubbrey David System and method for capturing and transmitting image data streams
US20080151049A1 (en) * 2006-12-14 2008-06-26 Mccubbrey David L Gaming surveillance system and method of extracting metadata from multiple synchronized cameras
JP2010519860A (ja) * 2007-02-21 2010-06-03 ピクセル ベロシティー，インク． 広域監視のための拡張可能なシステム
EP2499827A4 (en) * 2009-11-13 2018-01-03 Pixel Velocity, Inc. Method for tracking an object through an environment across multiple cameras
US9767106B1 (en) * 2014-06-30 2017-09-19 EMC IP Holding Company LLC Snapshot based file verification
US9898369B1 (en) 2014-06-30 2018-02-20 EMC IP Holding Company LLC Using dataless snapshots for file verification

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI86236C (fi) * 1990-09-05 1992-07-27 Nokia Mobile Phones Ltd Tidsanpassningslogik foer mobiltelefon i gsm-systemet.
US5195091A (en) 1991-07-09 1993-03-16 At&T Bell Laboratories Adaptive synchronization arrangement
US5577075A (en) 1991-09-26 1996-11-19 Ipc Information Systems, Inc. Distributed clocking system
US5526359A (en) 1993-12-30 1996-06-11 Dsc Communications Corporation Integrated multi-fabric digital cross-connect timing architecture
FI97095C (fi) * 1994-10-31 1996-10-10 Nokia Mobile Phones Ltd TDMA-signaalien kehysajastuksen ohjaus
US5828670A (en) * 1995-06-06 1998-10-27 Symmetricom, Inc. Distribution of synchronization in a synchronous optical environment
US5694392A (en) * 1995-10-30 1997-12-02 Vlsi Technology, Inc. Timing system for mobile cellular radio receivers
US5809091A (en) * 1996-06-04 1998-09-15 Ericsson, Inc. Timing signal generator for digital communication system
WO1998025436A2 (en) 1996-12-05 1998-06-11 Alcatel Usa Sourcing, L.P. System and method for controlling timing in a distributed digital cross-connect system

Also Published As

Publication number Publication date
EP1030477B1 (en) 2008-06-25
US6785352B1 (en) 2004-08-31
JP4417514B2 (ja) 2010-02-17
FI990361A (fi) 2000-08-20
JP2000252968A (ja) 2000-09-14
EP1030477A3 (en) 2005-03-23
DE60039265D1 (de) 2008-08-07
FI106761B (fi) 2001-03-30
EP1030477A2 (en) 2000-08-23

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