JPS56149835A - Mobile radio wave communication network - Google Patents

Mobile radio wave communication network

Info

Publication number
JPS56149835A
JPS56149835A JP4536481A JP4536481A JPS56149835A JP S56149835 A JPS56149835 A JP S56149835A JP 4536481 A JP4536481 A JP 4536481A JP 4536481 A JP4536481 A JP 4536481A JP S56149835 A JPS56149835 A JP S56149835A
Authority
JP
Japan
Prior art keywords
radio
fuko
fukos
concentrators
ranges
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP4536481A
Other languages
English (en)
Inventor
Kamaarandaa Kaaru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS56149835A publication Critical patent/JPS56149835A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04J3/0679—Clock or time synchronisation in a network by determining clock distribution path in a network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Telephone Function (AREA)
JP4536481A 1980-03-27 1981-03-27 Mobile radio wave communication network Pending JPS56149835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3011935A DE3011935C2 (de) 1980-03-27 1980-03-27 Mobiles Funknetz mit netzweiter Synchronisation

Publications (1)

Publication Number Publication Date
JPS56149835A true JPS56149835A (en) 1981-11-19

Family

ID=6098567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4536481A Pending JPS56149835A (en) 1980-03-27 1981-03-27 Mobile radio wave communication network

Country Status (5)

Country Link
EP (1) EP0037519B1 (ja)
JP (1) JPS56149835A (ja)
AT (1) ATE6183T1 (ja)
AU (1) AU524156B2 (ja)
DE (1) DE3011935C2 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0174419B1 (de) * 1984-02-23 1990-04-25 ANT Nachrichtentechnik GmbH Funkfernsprechsystem
FI71452C (fi) * 1985-04-10 1986-12-19 Arvo Mustonen Synkroniseringsfoerfarande foer ett lokalt t ex riksomfattandepersonsoekarnaets radiosaendare
DE3539698C2 (de) * 1985-11-08 1994-11-24 Siemens Ag Funksystem zur Informationsübertragung für ortsfeste und bewegliche Teilnehmerstationen
SE457184B (sv) * 1987-04-03 1988-12-05 Ericsson Telefon Ab L M Foerfarande och utrustning foer synkronisering och oeverfoering av information i ett radiokommunikationsnaet
DE4105267A1 (de) * 1990-02-27 1991-08-29 Motorola Inc Verbesserte synchronisationstechnik
DE4317895C2 (de) * 1993-05-28 1996-11-14 Siemens Ag Verfahren zum Synchronisieren von Basisstationen in einem mehrzellularen, drahtlosen Fernsprechsystem
DE4332999C2 (de) * 1993-09-28 1997-05-28 Siemens Ag Verfahren und Vorrichtung zum Erzeugen eines Systemaktes in Basisstationen eines mehrzellularen, drahtlosen Fernsprechsystems
DE4400331A1 (de) * 1994-01-07 1995-07-27 Sel Alcatel Ag Funkzellen-Erweiterung
EP0719063B1 (en) * 1994-07-06 2005-10-12 NTT DoCoMo, Inc. Mobile communication system using base station frequency correcting method
NZ330678A (en) * 1995-12-15 1999-11-29 Ericsson Telefon Ab L M Discrete phase locked loop
DE19757367C2 (de) * 1997-12-22 2003-03-13 Siemens Ag Anordnung zum Synchronisieren von Funkbasisstationen
CN104780613B (zh) * 2015-04-23 2018-03-02 河北远东通信系统工程有限公司 数字集群基站和交换中心之间资源共享和同步的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1058094B (it) * 1975-04-11 1982-04-10 Data Transmission Co Perfezionamento nei sistemi di trasmissione di dati
DE2659635B2 (de) * 1976-12-30 1979-06-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur digitalen Informationsübertragung fiber Funk

Also Published As

Publication number Publication date
EP0037519A1 (de) 1981-10-14
EP0037519B1 (de) 1984-02-08
DE3011935C2 (de) 1982-06-16
AU524156B2 (en) 1982-09-02
ATE6183T1 (de) 1984-02-15
DE3011935A1 (de) 1981-10-01

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