ES173948A1 - Procedimiento de reducción de la distorsión característica debida a las líneas de transmisión y dispositivo para su puesta en práctica - Google Patents

Procedimiento de reducción de la distorsión característica debida a las líneas de transmisión y dispositivo para su puesta en práctica

Info

Publication number
ES173948A1
ES173948A1 ES173948A ES173948A ES173948A1 ES 173948 A1 ES173948 A1 ES 173948A1 ES 173948 A ES173948 A ES 173948A ES 173948 A ES173948 A ES 173948A ES 173948 A1 ES173948 A1 ES 173948A1
Authority
ES
Spain
Prior art keywords
implementation
procedure
reduction
transmission lines
distortion due
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
ES173948A
Other languages
English (en)
Spanish (es)
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.)
Roquet Charles
Roquet Jacques
Roquet Raymond
Original Assignee
Roquet Charles
Roquet Jacques
Roquet Raymond
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 Roquet Charles, Roquet Jacques, Roquet Raymond filed Critical Roquet Charles
Publication of ES173948A1 publication Critical patent/ES173948A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping
    • 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
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Amplifiers (AREA)
ES173948A 1943-11-18 1946-06-13 Procedimiento de reducción de la distorsión característica debida a las líneas de transmisión y dispositivo para su puesta en práctica Expired ES173948A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR256128X 1943-11-18

Publications (1)

Publication Number Publication Date
ES173948A1 true ES173948A1 (es) 1946-07-16

Family

ID=8884574

Family Applications (1)

Application Number Title Priority Date Filing Date
ES173948A Expired ES173948A1 (es) 1943-11-18 1946-06-13 Procedimiento de reducción de la distorsión característica debida a las líneas de transmisión y dispositivo para su puesta en práctica

Country Status (5)

Country Link
BE (1) BE464027A (it)
CH (1) CH256128A (it)
ES (1) ES173948A1 (it)
FR (2) FR965544A (it)
GB (2) GB652601A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441193A (en) * 1982-05-03 1984-04-03 Burroughs Corporation Frequency-encoding circuit for reducing distortion

Also Published As

Publication number Publication date
CH256128A (fr) 1948-07-31
GB668272A (en) 1952-03-12
BE464027A (it) 1946-04-30
FR54930E (fr) 1951-04-30
GB652601A (en) 1951-04-25
FR965544A (it) 1950-09-15

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