FR1470225A - Dispositif pour compenser les distorsions d'impulsions électriques provoquées par la transmission - Google Patents

Dispositif pour compenser les distorsions d'impulsions électriques provoquées par la transmission

Info

Publication number
FR1470225A
FR1470225A FR46986A FR69046986A FR1470225A FR 1470225 A FR1470225 A FR 1470225A FR 46986 A FR46986 A FR 46986A FR 69046986 A FR69046986 A FR 69046986A FR 1470225 A FR1470225 A FR 1470225A
Authority
FR
France
Prior art keywords
distortions
compensate
transmission
electrical pulses
pulses caused
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.)
Expired
Application number
FR46986A
Other languages
English (en)
French (fr)
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding 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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Application granted granted Critical
Publication of FR1470225A publication Critical patent/FR1470225A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • H03K5/06—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • H03K5/06—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements
    • H03K5/065—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements using dispersive delay lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/10—Arrangements for reducing cross-talk between channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03031—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception using only passive components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
    • H04L25/03127—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals using only passive components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
    • H04L25/03146—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a recursive structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Dc Digital Transmission (AREA)
  • Analogue/Digital Conversion (AREA)
FR46986A 1965-02-26 1966-02-24 Dispositif pour compenser les distorsions d'impulsions électriques provoquées par la transmission Expired FR1470225A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH270565A CH429830A (de) 1965-02-26 1965-02-26 Vorrichtung zum Kompensieren der durch die Übertragung bedingten Verzerrungen an elektrischen Impulsen

Publications (1)

Publication Number Publication Date
FR1470225A true FR1470225A (fr) 1967-02-17

Family

ID=4239735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46986A Expired FR1470225A (fr) 1965-02-26 1966-02-24 Dispositif pour compenser les distorsions d'impulsions électriques provoquées par la transmission

Country Status (6)

Country Link
US (1) US3381245A (cs)
CH (1) CH429830A (cs)
DE (1) DE1290584B (cs)
FR (1) FR1470225A (cs)
GB (1) GB1138693A (cs)
NL (1) NL6514782A (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539722A (en) * 1968-10-28 1970-11-10 Scm Corp Noise rejection circuit
US3648171A (en) * 1970-05-04 1972-03-07 Bell Telephone Labor Inc Adaptive equalizer for digital data systems
US3737808A (en) * 1971-12-29 1973-06-05 Honeywell Inf Systems Pulse shaping network
US4176285A (en) * 1978-01-11 1979-11-27 The United States Of America As Represented By The United States Department Of Energy Electrical pulse generator
US7124221B1 (en) * 1999-10-19 2006-10-17 Rambus Inc. Low latency multi-level communication interface
US7072415B2 (en) * 1999-10-19 2006-07-04 Rambus Inc. Method and apparatus for generating multi-level reference voltage in systems using equalization or crosstalk cancellation
US8861667B1 (en) 2002-07-12 2014-10-14 Rambus Inc. Clock data recovery circuit with equalizer clock calibration
US7292629B2 (en) 2002-07-12 2007-11-06 Rambus Inc. Selectable-tap equalizer
US20040165671A1 (en) * 2003-02-25 2004-08-26 Roy Aninda K. Nyquist pulse driver for data transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017578A (en) * 1958-11-13 1962-01-16 Bell Telephone Labor Inc Equalizer
US3068417A (en) * 1959-07-24 1962-12-11 Paul E Fiske Pulse stretcher and shaper
CH401147A (de) * 1963-01-30 1965-10-31 Patelhold Patentverwertung Einrichtung zur Verzerrungskompensation bei der Übertragung von Nachrichtensignalen
US3305798A (en) * 1963-12-27 1967-02-21 Bell Telephone Labor Inc Phase equalizer concatenated with transversal equalizer wherein both are automatically controlled to minimize pulse distortion and minimize burden of transversal filter

Also Published As

Publication number Publication date
DE1290584B (de) 1969-03-13
US3381245A (en) 1968-04-30
CH429830A (de) 1967-02-15
NL6514782A (cs) 1966-08-29
GB1138693A (en) 1969-01-01

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