DK0787389T3 - Afstemningsmetode for punkt-til-multipunkt kommunikationssystemer - Google Patents

Afstemningsmetode for punkt-til-multipunkt kommunikationssystemer

Info

Publication number
DK0787389T3
DK0787389T3 DK95935953T DK95935953T DK0787389T3 DK 0787389 T3 DK0787389 T3 DK 0787389T3 DK 95935953 T DK95935953 T DK 95935953T DK 95935953 T DK95935953 T DK 95935953T DK 0787389 T3 DK0787389 T3 DK 0787389T3
Authority
DK
Denmark
Prior art keywords
olt
central station
onu
terminal
ranging
Prior art date
Application number
DK95935953T
Other languages
English (en)
Inventor
Torsten Musiol
Torsten Velker
Jens Lunau
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 DK0787389T3 publication Critical patent/DK0787389T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/043—Pseudo-noise [PN] codes variable during transmission
    • 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
    • H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Optical Communication System (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK95935953T 1994-10-27 1995-10-20 Afstemningsmetode for punkt-til-multipunkt kommunikationssystemer DK0787389T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4438344A DE4438344C1 (de) 1994-10-27 1994-10-27 Abstimmungsverfahren für Punkt-zu-Multipunkt Kommunikationssysteme
PCT/EP1995/004118 WO1996013915A1 (de) 1994-10-27 1995-10-20 Abstimmungsverfahren für punkt-zu-multipunkt kommunikationssysteme

Publications (1)

Publication Number Publication Date
DK0787389T3 true DK0787389T3 (da) 1999-06-07

Family

ID=6531804

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95935953T DK0787389T3 (da) 1994-10-27 1995-10-20 Afstemningsmetode for punkt-til-multipunkt kommunikationssystemer

Country Status (8)

Country Link
EP (1) EP0787389B1 (da)
JP (1) JPH10508443A (da)
AT (1) ATE170684T1 (da)
AU (1) AU3806195A (da)
DE (1) DE4438344C1 (da)
DK (1) DK0787389T3 (da)
ES (1) ES2123291T3 (da)
WO (1) WO1996013915A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147164B4 (de) * 2001-09-25 2004-05-06 Siemens Ag Verfahren zur Ermittlung der Laufzeitverzögerung einer Verbindung mit Übertragung über ein paketbasiertes Netz
JP3936721B2 (ja) 2005-07-29 2007-06-27 株式会社日立コミュニケーションテクノロジー 光アクセスシステム、光加入者装置及び光集線装置
JP4872377B2 (ja) 2006-02-22 2012-02-08 沖電気工業株式会社 中央局と複数端末装置間通信システムのレンジング方法
EP2472753B1 (en) * 2011-01-04 2013-06-12 Alcatel Lucent Method of delay measurement in an optical network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657480B1 (fr) * 1990-01-22 1992-04-10 Alcatel Business Systems Procede de transmission d'octets mettant en óoeuvre une trame synchrone associant des cellules asynchrones a des canaux isochrones.
DE69130734T2 (de) * 1991-06-04 1999-06-10 Cit Alcatel Verfahren zur Messung der Zeitverzögerung einer Entzerrung in einem Übertragungssystem und zugehöriges Übertragungssystem
GB2272610B (en) * 1992-11-12 1996-10-09 Northern Telecom Ltd Telecommunications systems
EP0616444A3 (en) * 1993-03-15 1994-10-19 Koninkl Philips Electronics Nv Telecommunication system with ranging.
EP0616443A3 (en) * 1993-03-15 1994-10-26 Koninkl Philips Electronics Nv Telecommunication system with ranging.

Also Published As

Publication number Publication date
AU3806195A (en) 1996-05-23
ATE170684T1 (de) 1998-09-15
DE4438344C1 (de) 1996-08-01
ES2123291T3 (es) 1999-01-01
EP0787389B1 (de) 1998-09-02
EP0787389A1 (de) 1997-08-06
JPH10508443A (ja) 1998-08-18
WO1996013915A1 (de) 1996-05-09

Similar Documents

Publication Publication Date Title
US4563774A (en) Address coded communication system
US4918689A (en) Asynchronous communication system
US5583853A (en) Synchronous CDMA transmitter/receiver
CA2070296C (en) Method for determining equalisation delays in a transmission system and related transmission system
JP2532835B2 (ja) デイジタル多重送信システムにおける受信装置の同期化用の回路装置
US5619504A (en) Telecommunication system and a main station for use in such a system
US4280222A (en) Receiver and correlator switching method
GEP20032874B (en) Positioning System For Digital Telephone Networks
US4409684A (en) Circuit for synchronizing a transmitting-receiving station to a data network of a digital communication system
CA2114729A1 (en) Network with Line Monitoring System
EP0597719B1 (en) TDM/TDMA telecommunications system and method
US6744824B1 (en) Multiple access method, devices for performing this method and communications systems using these methods
JPS62173832A (ja) 波束の同期および検出方法、および波束通信システム用サブシステム
US8073000B2 (en) Code division multiplex signal receiving apparatus and code division multiplex transmitting and receiving system
DK0787389T3 (da) Afstemningsmetode for punkt-til-multipunkt kommunikationssystemer
US6396866B1 (en) Symmetric chirp communications acquisition method and apparatus
US10637601B2 (en) Communications network
US10320444B2 (en) Communications network
GB2252882A (en) Optical time division multiple access ranging
Gagliardi Pulse-coded multiple access in space optical communications
CA2268198A1 (en) A class of low cross correlation non-palindromic synchronization sequences for code tracking in synchronous multiple access communication systems
KR950004645B1 (ko) 병렬 부분상관기를 이용한 초기동기 장치
SU608492A3 (ru) Способ передачи и приема сигналов св зи, в частности сигналов с импульсно-кодовой модул цией, с временным уплотнением
Stiffler Synchronization methods for block codes
RU2013012C1 (ru) Многоканальная цифровая система передачи и приема информации