ATE426312T1 - Synchronisation von zeitbasiseinheiten - Google Patents

Synchronisation von zeitbasiseinheiten

Info

Publication number
ATE426312T1
ATE426312T1 AT05702544T AT05702544T ATE426312T1 AT E426312 T1 ATE426312 T1 AT E426312T1 AT 05702544 T AT05702544 T AT 05702544T AT 05702544 T AT05702544 T AT 05702544T AT E426312 T1 ATE426312 T1 AT E426312T1
Authority
AT
Austria
Prior art keywords
time base
synchronization
base units
calibration
mode mobile
Prior art date
Application number
AT05702544T
Other languages
English (en)
Inventor
Frank Heinle
Andreas Bening
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE426312T1 publication Critical patent/ATE426312T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • 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
    • H04J3/0694—Synchronisation in a TDMA node, e.g. TTP

Landscapes

  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Electric Clocks (AREA)
AT05702544T 2004-01-13 2005-01-03 Synchronisation von zeitbasiseinheiten ATE426312T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04100088 2004-01-13

Publications (1)

Publication Number Publication Date
ATE426312T1 true ATE426312T1 (de) 2009-04-15

Family

ID=34778216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05702544T ATE426312T1 (de) 2004-01-13 2005-01-03 Synchronisation von zeitbasiseinheiten

Country Status (7)

Country Link
US (1) US7751447B2 (de)
EP (1) EP1707022B1 (de)
JP (1) JP4696198B2 (de)
CN (1) CN100521807C (de)
AT (1) ATE426312T1 (de)
DE (1) DE602005013354D1 (de)
WO (1) WO2005069661A1 (de)

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FI20045450A0 (fi) * 2004-11-22 2004-11-22 Nokia Corp Menetelmä ja laite radioyhteyden kontrolloimiseen
US8364185B2 (en) * 2005-04-18 2013-01-29 Samsung Electronics Co., Ltd. Method and system for synchronizing a clock for an adjacent network to a clock for an overlay network
US8160001B2 (en) * 2006-05-25 2012-04-17 Altair Semiconductor Ltd. Multi-function wireless terminal
US9258833B2 (en) 2006-02-09 2016-02-09 Altair Semiconductor Ltd. LTE/Wi-Fi coexistence
US8077012B2 (en) * 2006-06-16 2011-12-13 Intelleflex Corporation RFID device with first clock for data acquisition and/or calibration of second clock
FI20065454A0 (fi) * 2006-06-29 2006-06-29 Nokia Corp Kontrollimenetelmä, kontrolliväline, kommunikaatioväline, tietokoneohjelma, tietokoneohjelman jakeluväline ja tiedonkäsittelymenetelmä
FI20065455A0 (fi) * 2006-06-29 2006-06-29 Nokia Corp Kontrollimenetelmä, väline, tietokoneohjelmatuote ja tietokoneohjelman jakeluväline
WO2008139348A1 (en) 2007-05-09 2008-11-20 Nxp B.V. Method and system for synchronization of at least two terminal communication systems and at least one counterpart communication station within a multi-standard wireless communication system
CN101051877B (zh) * 2007-05-11 2011-07-06 北京天碁科技有限公司 一种多模移动通信中的时基关系获取方法及获取装置
GB0709812D0 (en) * 2007-05-22 2007-07-04 Nokia Corp Calibration method and calibration manager
GB0709813D0 (en) * 2007-05-22 2007-07-04 Nokia Corp A radio frequency apparatus
US20100225811A1 (en) * 2009-03-05 2010-09-09 Nokia Corporation Synchronization of Content from Multiple Content Sources
EP2418806B1 (de) * 2009-04-08 2017-10-11 Toyota Jidosha Kabushiki Kaisha Datenrelaisvorrichtung und datenrelaisverfahren mit dieser vorrichtung
CN102007711B (zh) * 2010-01-19 2016-09-28 高通股份有限公司 从td-scdma基站接收gsm时基信息以促成td-scdma向gsm的无线移交的设备及方法
CN102611491B (zh) 2011-01-21 2015-03-18 华为技术有限公司 基站时钟装置、基站系统和时钟同步方法
US8731119B2 (en) * 2011-03-18 2014-05-20 Marvell World Trade Ltd. Apparatus and method for reducing receiver frequency errors
US9289422B2 (en) 2011-03-24 2016-03-22 Marvell World Trade Ltd. Initial acquisition using crystal oscillator
US9237572B2 (en) 2011-06-12 2016-01-12 Altair Semiconductor Ltd. Mitigation of interference between communication terminals in TD-LTE
CN105578586B (zh) * 2014-10-17 2019-05-21 辰芯科技有限公司 一种同步定时装置及方法
US9872335B2 (en) 2015-03-06 2018-01-16 Marvell International Ltd. Iterative receiver wake-up for long DRX periods
US10172092B1 (en) * 2015-07-24 2019-01-01 Marvell International Ltd. Systems and methods for providing a sleep clock on a wireless communications device
US10333525B1 (en) 2015-12-07 2019-06-25 Marvell International Ltd. Digitally-based temperature compensation for a crystal oscillator
US10096450B2 (en) 2015-12-28 2018-10-09 Mapper Lithography Ip B.V. Control system and method for lithography apparatus
US9749962B1 (en) 2016-06-23 2017-08-29 Qualcomm Incorporated System and method for closed loop multimode radio system sleep clock frequency compensation
EP3556148B1 (de) 2016-12-14 2022-02-02 Telefonaktiebolaget LM Ericsson (publ) Aufweck-radio
EP3556149B1 (de) 2016-12-14 2021-02-24 Telefonaktiebolaget LM Ericsson (publ) Aufweck-signalkonstruktion
US10045296B2 (en) * 2016-12-20 2018-08-07 Intel IP Corporation Method and apparatus to controlling sleep time for Bluetooth device and Bluetooth enabled device
NL2018196B1 (en) * 2017-01-19 2018-08-01 Mapper Lithography Ip Bv Control system and method for lithography apparatus
CN108650663A (zh) * 2018-03-23 2018-10-12 珠海慧联科技有限公司 一种低时钟要求的蓝牙模块及其时钟工作方法
FR3124867B1 (fr) * 2021-06-30 2024-10-18 Stmicroelectronics Grand Ouest Sas Procédé de communication d’une base de temps de référence dans un microcontrôleur, et circuit intégré de microcontrôleur correspondant.

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US5059926A (en) * 1991-03-13 1991-10-22 Motorola, Inc. Frequency synchronization apparatus
US5805871A (en) * 1995-07-21 1998-09-08 Ricoh Company Ltd. System and method for phase-synchronous, flexible-frequency clocking and messaging
US5845204A (en) * 1995-08-11 1998-12-01 Rockwell International Corporation Method and apparatus for controlling the wakeup logic of a radio receiver in sleep mode
US7236810B1 (en) * 1998-09-30 2007-06-26 Skyworks Solutions, Inc. Using a low frequency timer to restore timing to a high frequency timer
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JP2002261668A (ja) * 2001-03-01 2002-09-13 Hitachi Kokusai Electric Inc 通信機
WO2002104050A1 (en) 2001-06-19 2002-12-27 Nokia Corporation Synchronization of a multi-mode base station using a common system clock
FR2826825B1 (fr) * 2001-06-28 2003-09-26 Cit Alcatel Procede de basculement d'un premier mode de radiocommunication vers un second mode de radiocommunication et terminal mobile multi-mode associe
EP1313220A1 (de) * 2001-11-19 2003-05-21 Motorola, Inc. Vorrichtung zur Erzeugung mehrerer Taktsignale mit unterschiedlicher Frequenzcharakteristik
FR2836767B1 (fr) * 2002-03-01 2004-05-28 Nec Technologies Uk Ltd Terminal multimode et procede de synchronisation d'un tel terminal
GB2387506B (en) * 2002-04-12 2005-06-29 Nec Technologies Cellular radio communications device and method of operation
GB2387508B (en) * 2002-04-12 2005-06-29 Nec Technologies Mobile radio communications device and method of operation

Also Published As

Publication number Publication date
CN1910947A (zh) 2007-02-07
US20070165594A1 (en) 2007-07-19
DE602005013354D1 (de) 2009-04-30
US7751447B2 (en) 2010-07-06
EP1707022A1 (de) 2006-10-04
EP1707022B1 (de) 2009-03-18
JP2007525880A (ja) 2007-09-06
WO2005069661A1 (en) 2005-07-28
CN100521807C (zh) 2009-07-29
JP4696198B2 (ja) 2011-06-08

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