[go: up one dir, main page]

ATE368965T1 - Verfahren zur synchronisation von basisstationen und eine mobilstation in einem zellularen kommunikationssystem - Google Patents

Verfahren zur synchronisation von basisstationen und eine mobilstation in einem zellularen kommunikationssystem

Info

Publication number
ATE368965T1
ATE368965T1 AT00400683T AT00400683T ATE368965T1 AT E368965 T1 ATE368965 T1 AT E368965T1 AT 00400683 T AT00400683 T AT 00400683T AT 00400683 T AT00400683 T AT 00400683T AT E368965 T1 ATE368965 T1 AT E368965T1
Authority
AT
Austria
Prior art keywords
received signal
mobile station
base stations
communications system
cellular communications
Prior art date
Application number
AT00400683T
Other languages
English (en)
Inventor
Marian Rudolf
Original Assignee
Mitsubishi Electric Inf Tech
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 Mitsubishi Electric Inf Tech filed Critical Mitsubishi Electric Inf Tech
Application granted granted Critical
Publication of ATE368965T1 publication Critical patent/ATE368965T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • H04B1/7075—Synchronisation aspects with code phase acquisition
    • H04B1/70751—Synchronisation aspects with code phase acquisition using partial detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70701—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation featuring pilot assisted reception
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70702—Intercell-related aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT00400683T 2000-03-10 2000-03-10 Verfahren zur synchronisation von basisstationen und eine mobilstation in einem zellularen kommunikationssystem ATE368965T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00400683A EP1133078B1 (de) 2000-03-10 2000-03-10 Verfahren zur Synchronisation von Basisstationen und eine Mobilstation in einem zellularen Kommunikationssystem

Publications (1)

Publication Number Publication Date
ATE368965T1 true ATE368965T1 (de) 2007-08-15

Family

ID=8173593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00400683T ATE368965T1 (de) 2000-03-10 2000-03-10 Verfahren zur synchronisation von basisstationen und eine mobilstation in einem zellularen kommunikationssystem

Country Status (5)

Country Link
US (1) US6925311B2 (de)
EP (1) EP1133078B1 (de)
JP (1) JP2001308780A (de)
AT (1) ATE368965T1 (de)
DE (1) DE60035768T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100789376B1 (ko) * 2006-04-13 2007-12-28 한국전자통신연구원 개인화된 데이터 관리 정책에 따른 정보생명주기관리 서비스 제공 방법
US8666417B2 (en) * 2009-03-16 2014-03-04 Motorola Mobility Llc Method and apparatus for distinguishing cells with the same physical cell identifier
KR102861810B1 (ko) 2020-03-24 2025-09-17 삼성전자주식회사 단말의 동작 방법 및 이를 위한 단말

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6449482B1 (en) * 1995-05-24 2002-09-10 Telefonaktiebolaget Lm Ericsson (Publ) Creation of overlapping cells when using multi casting
JP3214860B2 (ja) * 1996-03-05 2001-10-02 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける信号の伝送方法、送信機、受信機および拡散符号同期法
JP3575649B2 (ja) * 1996-04-02 2004-10-13 ソニー株式会社 パイロツト信号検出方法、パイロツト信号検出装置及び受信装置
JP3369063B2 (ja) * 1996-10-18 2003-01-20 松下電器産業株式会社 移動通信端末
US5872774A (en) * 1997-09-19 1999-02-16 Qualcomm Incorporated Mobile station assisted timing synchronization in a CDMA communication system
US6526039B1 (en) * 1998-02-12 2003-02-25 Telefonaktiebolaget Lm Ericsson Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications system
KR100532328B1 (ko) * 1998-08-29 2006-03-23 삼성전자주식회사 부호분할다중접속통신시스템의피.엔시퀀스식별장치
JP3127898B2 (ja) * 1998-09-01 2001-01-29 日本電気株式会社 ハンドオフ制御方式及びハンドオフ制御方法
US6097953A (en) * 1998-12-22 2000-08-01 Motorola, Inc. Method of performing handoff in a wireless communication system
CA2365007A1 (en) * 1999-02-26 2000-08-31 Edward G. Tiedemann, Jr. Method and system for handoff between an asynchronous cdma base station and a synchronous cdma base station

Also Published As

Publication number Publication date
EP1133078A1 (de) 2001-09-12
DE60035768T2 (de) 2007-12-06
DE60035768D1 (de) 2007-09-13
US20010021656A1 (en) 2001-09-13
US6925311B2 (en) 2005-08-02
JP2001308780A (ja) 2001-11-02
EP1133078B1 (de) 2007-08-01

Similar Documents

Publication Publication Date Title
EA199900660A1 (ru) Способ и аппаратура для осуществления жесткого переключения мобильной станции между системами связи
FI930900A7 (fi) Foerfarande foer att utfoera positionsdatering fraon ett roerligt cellradiotelefonsystem till ett annat cellradiotelefonssystem
DE60134346D1 (de) Verfahren zur kanalzuweisung zu einem mobilen endgerät das sich in einem zellularen kommunikationsnetz bewegt
DE60213575D1 (de) Verfahren zur positionsbestimmung in einem zellularen kommunikationsnetz
ATE387064T1 (de) Verfahren zur unterscheidung von sichtlinien (los) von nicht-sichtlinien (nlos) in einem cdma- mobilkommunikationssystem
DE60220409D1 (de) Vorrichtung und verfahren zur durchführung der anfangszellensuche in einem drahtlosen kommunikationssystemen
ATE410897T1 (de) Mobile endgeräte und verfahren zur durchführung schneller anfänglicher frequenz-scans und zellen -suchen
RU2011135100A (ru) Бланкирование беспроводного канала связи
EP1524799A4 (de) Funkinformationsübertragungssystem, funkkommunikationsverfahren, funkstation und funkendgeräteeinrichtung
DE60045304D1 (de) Verfahren zur zuordnung einer identifizierung
EP1179962A3 (de) Weiterreichungsverfahren in drahtlosen Telekommunikationssystemen mit USTS Unterstützung
EP0936758A3 (de) Verfahren zur bestimmung der zeitdifferenz in einem zellularen funksystem
SE9702952L (sv) Förfarande för handover i ett mobilradiosystem, system för mobilradio, samt mobilterminal och radiobasstation ingående i ett sådant system
NO980877D0 (no) Fremgangsmåte for å velge måte å utföre en overlevering på, samt celledelt radiosystem
GB2278760A (en) Address confirmation in cellular radio telecommunications systems
AU2002224295A1 (en) Base station identification
WO2024034958A8 (ko) 무선 통신 시스템에서 기준위치 업데이트 방법 및 장치
HK1052259A1 (en) Cellular telephone equipment and cell search method used therefor
ATE469523T1 (de) Zellwiederauswahl in einem mobilen funkübertragungssystem im packet-modus
ATE368965T1 (de) Verfahren zur synchronisation von basisstationen und eine mobilstation in einem zellularen kommunikationssystem
DE60309163D1 (de) Basisstation-Sendeempfänger-System-Auswahl in einem 3G/2G Zwischensystem-weiterreichen-situation durch Ausschliessen von einer Kandidatenliste
FI972396A0 (fi) Kanalbyte i ett mobilkommunikationssystem
ATE480909T1 (de) Verfahren zur signalerfassung in einem drahtlosen endgerät und drahtloses endgerät
WO2007036869A3 (en) Frequency scanning method, memory and terminal to implement the method
DE602006014925D1 (de) Verfahren zur ausführung des weiterreichens eines mobilen endgerätes in einem mobilen kommunikationssystem

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties