ATE168841T1 - Synchronisation einer telekommunikationsverbindung in einem mobilen kommunikationssystem - Google Patents

Synchronisation einer telekommunikationsverbindung in einem mobilen kommunikationssystem

Info

Publication number
ATE168841T1
ATE168841T1 AT96926409T AT96926409T ATE168841T1 AT E168841 T1 ATE168841 T1 AT E168841T1 AT 96926409 T AT96926409 T AT 96926409T AT 96926409 T AT96926409 T AT 96926409T AT E168841 T1 ATE168841 T1 AT E168841T1
Authority
AT
Austria
Prior art keywords
channels
pct
communications system
mobile communications
mobile stations
Prior art date
Application number
AT96926409T
Other languages
English (en)
Inventor
Kimmo Kinnunen
Osmo Schroderus
Original Assignee
Nokia Telecommunications Oy
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 Telecommunications Oy filed Critical Nokia Telecommunications Oy
Application granted granted Critical
Publication of ATE168841T1 publication Critical patent/ATE168841T1/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
    • H04B7/2681—Synchronisation of a mobile station with one base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT96926409T 1995-08-14 1996-08-13 Synchronisation einer telekommunikationsverbindung in einem mobilen kommunikationssystem ATE168841T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI953844A FI101115B (fi) 1995-08-14 1995-08-14 Tietoliikenneyhteyden tahdistaminen matkaviestinjärjestelmässä

Publications (1)

Publication Number Publication Date
ATE168841T1 true ATE168841T1 (de) 1998-08-15

Family

ID=8543862

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96926409T ATE168841T1 (de) 1995-08-14 1996-08-13 Synchronisation einer telekommunikationsverbindung in einem mobilen kommunikationssystem

Country Status (12)

Country Link
US (1) US6144656A (de)
EP (1) EP0786174B1 (de)
JP (1) JPH10507615A (de)
CN (1) CN1097895C (de)
AT (1) ATE168841T1 (de)
AU (1) AU711407B2 (de)
DE (1) DE69600457T2 (de)
DK (1) DK0786174T3 (de)
FI (1) FI101115B (de)
NZ (1) NZ315019A (de)
RU (1) RU2154904C2 (de)
WO (1) WO1997007604A1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6577617B1 (en) * 1998-09-07 2003-06-10 Matsushita Electric Industrial Co., Ltd. Communication terminal apparatus, base station communication apparatus and radio communication method
GB2342017B (en) * 1998-09-24 2003-10-15 Nokia Mobile Phones Ltd Communication network
GB2342018B (en) 1998-09-24 2003-11-05 Nokia Mobile Phones Ltd Communication network
US6532224B1 (en) 1999-05-10 2003-03-11 Ericsson, Inc. Method, systems, and terminals for assigning control channel time slots for group and individual pages
US6449491B1 (en) 1999-05-10 2002-09-10 Ericsson Inc. Apparatus and methods for conducting group calls in wireless communications systems
US6577874B1 (en) 1999-05-10 2003-06-10 Ericsson Inc. Methods and systems for providing temporary identification numbers for mobile terminals
US6564049B1 (en) 1999-05-10 2003-05-13 Ericsson Inc. Methods and systems for providing group calls with reduced setup times
GB2350752B (en) * 1999-06-02 2003-06-04 Motorola Ltd Digital portable or mobile radio
US6278742B1 (en) * 1999-11-19 2001-08-21 Siemens Information And Communication Mobile Llc. Method and system for power-conserving interference avoidance in communication between a mobile unit and a base unit in a wireless telecommunication system
US6456614B1 (en) * 1999-11-19 2002-09-24 Siemens Information And Communication Mobile, Llc Method and system for wireless communication incorporating distinct system identifier bytes to preserve multi-frame synchronizaton for systems with limited control channel bandwidth
DE19961674A1 (de) * 1999-12-21 2001-06-28 Philips Corp Intellectual Pty Synchrones TDD System
US6967936B1 (en) * 2000-02-11 2005-11-22 Lucent Technologies Inc. Uplink timing synchronization and access control for a multi-access wireless communication system
JP2003528496A (ja) * 2000-03-14 2003-09-24 パリアンチ，ラウル 電子携帯装置による短距離無線通信システム
FR2806557A1 (fr) * 2000-03-14 2001-09-21 Raoul Parienti Systeme de radiocommunication a courte distance au moyen d'objets portatifs electroniques
FR2812787B1 (fr) 2000-08-03 2003-01-10 Matra Nortel Communications Procede de synchronisation de terminaux mobiles sur un canal radio en mode direct, dispositif de controle et terminal mobile mettant en oeuvre ce procede
GB2369267B (en) * 2000-11-06 2002-12-18 Motorola Inc Radio communication systm
CN1312955C (zh) 2000-12-11 2007-04-25 夏普株式会社 无线通信系统
DE10106807B4 (de) * 2001-02-14 2005-06-23 Siemens Ag Verfahren zum Synchronisieren von Stationen in einem Funk-Kommunikationssystem, insbesondere Mobilfunksystem
US6930990B2 (en) * 2001-03-23 2005-08-16 Lucent Technologies Inc. Serial communications link for a base stations
GB2377860B (en) * 2001-07-20 2003-07-30 Motorola Inc Wireless communication system wireless communication unit and method of synchronisation
GB2379581B (en) * 2001-09-11 2005-08-31 Nec Technologies Apparatus and method of compensation for signal time-of-arrival variation in a UMTS handset
US6950684B2 (en) 2002-05-01 2005-09-27 Interdigital Technology Corporation Method and system for optimizing power resources in wireless devices
KR101061955B1 (ko) * 2002-05-06 2011-09-05 인터디지탈 테크날러지 코포레이션 배터리 수명을 연장시키기 위한 동기화 방법
CN100341262C (zh) * 2002-05-27 2007-10-03 华为技术有限公司 一种使移动终端省电的非连续解调实现方法
US6883807B2 (en) 2002-09-13 2005-04-26 Seimens Westinghouse Power Corporation Multidirectional turbine shim seal
US6733234B2 (en) 2002-09-13 2004-05-11 Siemens Westinghouse Power Corporation Biased wear resistant turbine seal assembly
UA84285C2 (ru) * 2003-03-05 2008-10-10 Конинклийке Филипс Электроникс Н.В. Пакетная синхронизация с отложенным подтверждением в беспроводных сетях
US20040194109A1 (en) * 2003-03-25 2004-09-30 Tibor Boros Multi-threaded time processing unit for telecommunication systems
KR100556843B1 (ko) * 2003-04-18 2006-03-10 엘지전자 주식회사 이동 통신 단말기의 업/다운 링크 동기화 장치 및 방법
CN101442712B (zh) * 2003-11-07 2013-07-17 株式会社日立制作所 无线通信系统、基站、无线终端以及无线通信方法
US20050124351A1 (en) * 2003-12-03 2005-06-09 Black Greg R. Method and apparatus for establishing direct mobile to mobile communication between cellular mobile terminals
KR100584446B1 (ko) * 2004-02-11 2006-05-26 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 단말의 동작 모드 제어방법
GB2412820B (en) * 2004-04-02 2008-11-12 Motorola Inc Wireless communication unit,communication system and method of utilising a frequency resource
CN100490571C (zh) * 2004-05-31 2009-05-20 松下电器产业株式会社 无线通信方法以及无线通信装置
MX2008016164A (es) * 2006-06-19 2009-01-20 Ntt Docomo Inc Estacion base, estacion movil, metodo de control sincronico y chip ic.
TW200935841A (en) * 2008-02-01 2009-08-16 Nat Univ Tsing Hua Method for determining and maximizing unavailability interval
US8358968B2 (en) * 2008-10-03 2013-01-22 Motorola Solutions, Inc. Method for selecting a channel to be monitored by subscriber units that are idle in a communication system
US8184654B2 (en) * 2008-10-03 2012-05-22 Motorola Solutions, Inc. Method for ending a call session in a communication system
US8279991B2 (en) * 2008-10-03 2012-10-02 Motorola Solutions, Inc. Method of efficiently synchronizing to a desired timeslot in a time division multiple access communication system
US8599826B2 (en) 2010-04-15 2013-12-03 Motorola Solutions, Inc. Method for synchronizing direct mode time division multiple access (TDMA) transmissions
US8503409B2 (en) * 2010-04-15 2013-08-06 Motorola Solutions, Inc. Method for direct mode channel access
US8462766B2 (en) 2011-03-07 2013-06-11 Motorola Solutions, Inc. Methods and apparatus for diffusing channel timing among subscriber units in TDMA direct mode
US8660111B2 (en) * 2011-06-22 2014-02-25 Motorola Solutions, Inc. Method and apparatus for tracking a channel timing channel message and supporting channel scanning in a digital mobile radio system
CN103809729A (zh) * 2014-01-26 2014-05-21 上海佩奇网络科技有限公司 一种穿戴式设备实现省电的方法
CN112333775B (zh) * 2015-07-16 2024-04-09 华为技术有限公司 一种数据传输方法、接入点及站点
CN109936875B (zh) * 2017-12-19 2022-10-04 中国科学院沈阳自动化研究所 一种基于优先级的双信道介质访问控制方法
CN110162122B (zh) * 2019-04-29 2021-02-12 贵州贵谷农业股份有限公司 一种双中控的大棚控制系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1474860A1 (ru) * 1987-06-25 1989-04-23 Всесоюзный Заочный Электротехнический Институт Связи Система подвижной радиосв зи
US5150361A (en) * 1989-01-23 1992-09-22 Motorola, Inc. Energy saving protocol for a TDM radio
US5128938A (en) * 1989-03-03 1992-07-07 Motorola, Inc. Energy saving protocol for a communication system
EP0439630B1 (de) * 1989-08-25 1996-02-07 Nippon Telegraph And Telephone Corporation Regelungsverfahren eines funkkanalschalters
SE500827C2 (sv) * 1989-09-13 1994-09-12 Ericsson Telefon Ab L M Förfarande för kommunikation mellan en mobilstation och en fast radiostation
US5241542A (en) * 1991-08-23 1993-08-31 International Business Machines Corporation Battery efficient operation of scheduled access protocol
BR9303233A (pt) * 1992-07-31 1994-03-15 Csir Metodo para estabelecer um enface de communicacao entre primeira e segunda estacoes remotas em sistema de comunicacao e sistema de comunicacao
FI96656C (fi) * 1992-11-27 1996-07-25 Nokia Telecommunications Oy Radiojärjestelmä
FI97593C (fi) * 1993-12-02 1997-01-10 Nokia Telecommunications Oy Menetelmä suorakanavalla liikennöivän tilaaja-aseman hallitsemiseksi radiojärjestelmässä, radiojärjestelmä ja tilaaja-asema
FI98686C (fi) * 1993-11-01 1998-07-22 Nokia Telecommunications Oy Menetelmä suorakanavalla liikennöivän tilaaja-aseman hallitsemiseksi radiojärjestelmässä ja radiojärjestelmä
GB2285723B (en) * 1994-01-18 1997-09-10 Motorola Ltd Communications system
FR2718907B1 (fr) * 1994-04-15 1996-05-24 Alcatel Mobile Comm France Procédé AMRF à structure trame-multitrame et signal correspondant.
JPH0819041A (ja) * 1994-06-25 1996-01-19 Nec Corp デジタルコードレス電話システムにおける子機間通信方法及びデジタルコードレス電話装置
US5515366A (en) * 1994-11-17 1996-05-07 International Business Machines Corporation Method and apparatus for direct communication in a TDMA radio communication system

Also Published As

Publication number Publication date
JPH10507615A (ja) 1998-07-21
EP0786174B1 (de) 1998-07-22
RU2154904C2 (ru) 2000-08-20
EP0786174A1 (de) 1997-07-30
FI953844A0 (fi) 1995-08-14
DE69600457D1 (de) 1998-08-27
DE69600457T2 (de) 1998-12-24
AU711407B2 (en) 1999-10-14
FI953844A7 (fi) 1997-02-15
FI101115B (fi) 1998-04-15
AU6660796A (en) 1997-03-12
WO1997007604A1 (en) 1997-02-27
US6144656A (en) 2000-11-07
DK0786174T3 (da) 1999-04-26
NZ315019A (en) 1998-09-24
CN1097895C (zh) 2003-01-01
CN1165600A (zh) 1997-11-19

Similar Documents

Publication Publication Date Title
ATE168841T1 (de) Synchronisation einer telekommunikationsverbindung in einem mobilen kommunikationssystem
DK0800729T3 (da) Synkronisering af en telekommunikationsforbindelse i et mobilkommunikationssystem
DE69607822D1 (de) Synchronisation einer telekommunikationsverbindung in einer mobilen telekommunikationsanordnung
GB2293525B (en) Method and apparatus for increasing spectrum efficiency
CA2230666A1 (en) Method and apparatus for frequency planning in a multi-system cellular communications network
FI961444A0 (fi) Radiopuhelinjärjestelmä
AU4666696A (en) Allocation of time slots in a mobile communication system
AU2568295A (en) Method for synchronizing subscriber equipments, a base station and a subscriber equipment
AU5325198A (en) Method for repeater management
GB2275391A (en) Method of allocating channels in multirate channel environment
TW332360B (en) A digital communication system, a communication station for use in the system, and a method for use in the station
CA2310235A1 (en) Device and method for performing frame sync using sync channel in mobile communication system
GB2321371A (en) A method for paging mobile stations
AU1258700A (en) Method and radio communication system for synchronizing subscriber stations
MY122047A (en) Dual mode portable telephone unit.
NZ310483A (en) High priority force controlled calls in mobile telecommunications
DE50005257D1 (de) Verfahren und funk-kommunikationssystem zur synchronisation von teilnehmerstationen
AU5866098A (en) System and method for producing a local dependent identity for the mobile station in the mobile network by the means of telecommunication adapter
BR9611960B1 (pt) mÉtodo de permissço de comunicaÇÕes com uma unidade de assinante e meios de comunicaÇço.
KR950035141A (ko) 부호 분할 다중 접속 방식 이동 통신무선망에서의 역방향 수신 동기방법

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee