CZ399398A3 - Process and apparatus for making wire line transmission communication - Google Patents

Process and apparatus for making wire line transmission communication

Info

Publication number
CZ399398A3
CZ399398A3 CZ983993A CZ399398A CZ399398A3 CZ 399398 A3 CZ399398 A3 CZ 399398A3 CZ 983993 A CZ983993 A CZ 983993A CZ 399398 A CZ399398 A CZ 399398A CZ 399398 A3 CZ399398 A3 CZ 399398A3
Authority
CZ
Czechia
Prior art keywords
wire line
line transmission
transmission communication
making wire
making
Prior art date
Application number
CZ983993A
Other languages
Czech (cs)
Other versions
CZ288913B6 (en
Inventor
Jari Lindholm
Antti Tommiska
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
Publication of CZ399398A3 publication Critical patent/CZ399398A3/en
Publication of CZ288913B6 publication Critical patent/CZ288913B6/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H04B15/04—Reducing interference from electric apparatus by means located at or near the interfering apparatus the interference being caused by substantially sinusoidal oscillations, e.g. in a receiver or in a tape-recorder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2215/00—Reducing interference at the transmission system level
    • H04B2215/064—Reduction of clock or synthesizer reference frequency harmonics
    • H04B2215/068—Reduction of clock or synthesizer reference frequency harmonics by avoiding a reception frequency range

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmitters (AREA)
  • Communication Cables (AREA)
  • Communication Control (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Telephonic Communication Services (AREA)
CZ19983993A 1996-06-07 1997-05-09 Method and apparatus for implementing a bi-directional wireline transmission connection CZ288913B6 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI962362A FI962362A0 (en) 1996-06-07 1996-06-07 Foerfarande och anlaeggning Foer genomfoerande av en tvaodbaserad oeverfoeringsfoerbindelse
PCT/FI1997/000279 WO1997048206A1 (en) 1996-06-07 1997-05-09 Method and apparatus for implementing a wireline transmission connection

Publications (2)

Publication Number Publication Date
CZ399398A3 true CZ399398A3 (en) 1999-08-11
CZ288913B6 CZ288913B6 (en) 2001-09-12

Family

ID=8546156

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19983993A CZ288913B6 (en) 1996-06-07 1997-05-09 Method and apparatus for implementing a bi-directional wireline transmission connection

Country Status (12)

Country Link
EP (1) EP0906676A1 (en)
JP (1) JP2000512450A (en)
AU (1) AU724605B2 (en)
BR (1) BR9709664A (en)
CA (1) CA2257799A1 (en)
CZ (1) CZ288913B6 (en)
FI (1) FI962362A0 (en)
HU (1) HUP0001983A3 (en)
IL (1) IL127362A0 (en)
NZ (1) NZ333199A (en)
PL (1) PL182887B1 (en)
WO (1) WO1997048206A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998052297A2 (en) * 1997-05-15 1998-11-19 Spectraplex, Inc. Parallel transmission method with diverse physical channel allocation
FI972346A (en) 1997-06-02 1998-12-03 Nokia Telecommunications Oy Method and apparatus for making transmission connection
AT407684B (en) 1997-12-23 2001-05-25 Ericsson Austria Ag FILTER ARRANGEMENT
FI105973B (en) * 1998-11-19 2000-10-31 Tellabs Oy A method for determining the frequency bandwidth of modems employing a multicarrier system and a system employing the method
DE19926699C2 (en) 1999-06-11 2003-10-30 Vacuumschmelze Gmbh High-pass branch of a crossover for ADSL systems
JP2002077084A (en) * 2000-09-04 2002-03-15 Matsushita Electric Ind Co Ltd Signal distribution system, transmitter, receiver, medium and information assembly
US8090857B2 (en) 2003-11-24 2012-01-03 Qualcomm Atheros, Inc. Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
US8175190B2 (en) * 2005-07-27 2012-05-08 Qualcomm Atheros, Inc. Managing spectra of modulated signals in a communication network
EP2337245B1 (en) * 2009-12-17 2013-04-10 Alcatel Lucent Optical OFDM transmission having a variable transmission rate
EP2940934B8 (en) * 2014-04-28 2018-05-16 Alcatel Lucent Distribution point unit, and method and system for data transmission over a wired shared medium to a plurality of users

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479447A (en) * 1993-05-03 1995-12-26 The Board Of Trustees Of The Leland Stanford, Junior University Method and apparatus for adaptive, variable bandwidth, high-speed data transmission of a multicarrier signal over digital subscriber lines
IT1273793B (en) * 1994-02-22 1997-07-10 Italtel Spa ORTHOGONAL FREQUENCY DIVISION MULTIPLATION COMPOSITE SYSTEM (OFDM) FOR THE TRANSMISSION OF DATA SEQUENCES
US5519731A (en) * 1994-04-14 1996-05-21 Amati Communications Corporation ADSL compatible discrete multi-tone apparatus for mitigation of T1 noise

Also Published As

Publication number Publication date
FI962362A0 (en) 1996-06-07
PL182887B1 (en) 2002-03-29
BR9709664A (en) 2000-05-02
HUP0001983A2 (en) 2000-10-28
EP0906676A1 (en) 1999-04-07
HUP0001983A3 (en) 2002-01-28
CZ288913B6 (en) 2001-09-12
PL330924A1 (en) 1999-06-07
NZ333199A (en) 2000-05-26
WO1997048206A1 (en) 1997-12-18
AU724605B2 (en) 2000-09-28
JP2000512450A (en) 2000-09-19
IL127362A0 (en) 1999-10-28
CA2257799A1 (en) 1997-12-18
AU2702397A (en) 1998-01-07

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20020509