JPS5347715A - Method and device for reducing quasiicrosstalk noise - Google Patents

Method and device for reducing quasiicrosstalk noise

Info

Publication number
JPS5347715A
JPS5347715A JP12198277A JP12198277A JPS5347715A JP S5347715 A JPS5347715 A JP S5347715A JP 12198277 A JP12198277 A JP 12198277A JP 12198277 A JP12198277 A JP 12198277A JP S5347715 A JPS5347715 A JP S5347715A
Authority
JP
Japan
Prior art keywords
quasiicrosstalk
noise
reducing
reducing quasiicrosstalk
quasiicrosstalk noise
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
JP12198277A
Other languages
English (en)
Japanese (ja)
Inventor
Dera Baru Pieeru
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.)
Nokia Inc
Original Assignee
Nokia Inc
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 Inc filed Critical Nokia Inc
Publication of JPS5347715A publication Critical patent/JPS5347715A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
    • H03F1/3252—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits using multiple parallel paths between input and output
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/06—Control of transmission; Equalising by the transmitted signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP12198277A 1976-10-13 1977-10-13 Method and device for reducing quasiicrosstalk noise Pending JPS5347715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR767630741A FR2394214A1 (fr) 1976-10-13 1976-10-13 Procede de compensation du bruit d'intermodulation et dispositifs pour sa mise en oeuvre

Publications (1)

Publication Number Publication Date
JPS5347715A true JPS5347715A (en) 1978-04-28

Family

ID=9178698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12198277A Pending JPS5347715A (en) 1976-10-13 1977-10-13 Method and device for reducing quasiicrosstalk noise

Country Status (4)

Country Link
US (1) US4131859A (enExample)
JP (1) JPS5347715A (enExample)
FR (1) FR2394214A1 (enExample)
GB (1) GB1579697A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415923A2 (fr) * 1978-01-25 1979-08-24 Cit Alcatel Procede de compensation du bruit d'intermodulation et dispositifs pour sa mise en oeuvre
FR2482799A1 (fr) 1980-05-14 1981-11-20 Lgt Lab Gen Telecomm Dispositif de precorrection de produits de non linearite et systeme de transmission de signaux de television comportant de tel dispositif
DE3142203A1 (de) * 1981-10-24 1983-05-26 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Entzerrer
FR2597336B1 (fr) * 1986-01-10 1988-12-09 Oreal Nouvelles compositions de polymeres derives d'acrylamide substitue par des composes absorbant les radiations ultraviolettes, et leur application notamment dans la realisation de compositions cosmetiques destinees a proteger la peau contre les effets indesires des radiations ultraviolettes.
US6785324B1 (en) * 1999-10-26 2004-08-31 Intersil Corporation Transceiver including reactive termination for enhanced cross-modulation performance and related methods
US7072385B1 (en) 2000-02-23 2006-07-04 2Wire, Inc. Load coil and DSL repeater including same
US6977958B1 (en) 2000-02-23 2005-12-20 2Wire, Inc. Differentially-driven loop extender
EP1358737A4 (en) 2001-02-06 2009-12-02 2Wire Inc LOOP EXTENSION WITH SELECTIVE LINE TERMINATION AND EQUALIZATION
EP1378107A4 (en) * 2001-02-06 2006-04-12 2Wire Inc LOOP EXTENSIONER WITH COMMUNICATION, CONTROL AND DIAGNOSIS
US7190716B2 (en) * 2001-02-06 2007-03-13 2Wire, Inc Line powered loop extender with communications, control, and diagnostics
WO2002065737A2 (en) * 2001-02-15 2002-08-22 2Wire, Inc. System and method for fault isolation for dsl loop extenders
US7256649B2 (en) * 2005-02-15 2007-08-14 The Aerospace Corporation Multiple signal intermodulation reduction system
GB201405007D0 (en) * 2014-03-20 2014-05-07 Astrium Ltd Isolation in a multi-port amplifier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB959316A (en) * 1961-03-14 1964-05-27 Standard Telephones Cables Ltd Improvements in or relating to signal transmission apparatus
US3383618A (en) * 1966-03-10 1968-05-14 Bell Telephone Labor Inc Suppression of intermodulation distortion
US3732502A (en) * 1971-06-17 1973-05-08 Bell Telephone Labor Inc Distortion compensated electromagnetic wave circuits
US3825843A (en) * 1973-06-08 1974-07-23 Bell Telephone Labor Inc Selective distortion compensation circuit

Also Published As

Publication number Publication date
FR2394214A1 (fr) 1979-01-05
FR2394214B1 (enExample) 1980-11-28
GB1579697A (en) 1980-11-19
US4131859A (en) 1978-12-26

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