FR2254916A1 - - Google Patents

Info

Publication number
FR2254916A1
FR2254916A1 FR7441104A FR7441104A FR2254916A1 FR 2254916 A1 FR2254916 A1 FR 2254916A1 FR 7441104 A FR7441104 A FR 7441104A FR 7441104 A FR7441104 A FR 7441104A FR 2254916 A1 FR2254916 A1 FR 2254916A1
Authority
FR
France
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.)
Granted
Application number
FR7441104A
Other languages
French (fr)
Other versions
FR2254916B1 (en
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2254916A1 publication Critical patent/FR2254916A1/fr
Application granted granted Critical
Publication of FR2254916B1 publication Critical patent/FR2254916B1/fr
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
    • H04L25/03006—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
    • H04L25/03133—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 non-recursive structure
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H15/00—Transversal filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/06—Non-recursive filters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Dc Digital Transmission (AREA)
FR7441104A 1973-12-14 1974-12-13 Expired FR2254916B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2362274A DE2362274C3 (en) 1973-12-14 1973-12-14 Message transmission system for pulse code modulation

Publications (2)

Publication Number Publication Date
FR2254916A1 true FR2254916A1 (en) 1975-07-11
FR2254916B1 FR2254916B1 (en) 1980-03-21

Family

ID=5900800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441104A Expired FR2254916B1 (en) 1973-12-14 1974-12-13

Country Status (10)

Country Link
JP (1) JPS535489B2 (en)
AT (1) AT347500B (en)
AU (1) AU476428B2 (en)
BE (1) BE823337A (en)
DE (1) DE2362274C3 (en)
FR (1) FR2254916B1 (en)
GB (1) GB1484910A (en)
IT (1) IT1027664B (en)
NL (1) NL167560C (en)
SE (1) SE408114B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440116A1 (en) * 1978-10-26 1980-05-23 Kokusai Denshin Denwa Co Ltd TRANSVERSE FILTER DELAY CIRCUIT
EP0172532A2 (en) * 1984-08-23 1986-02-26 Sony Corporation Waveform shaping apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132011A1 (en) * 1981-08-13 1983-03-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Arrangement for simultaneous transmission of data via a plurality of common-wave transmitters and for equalising amplitude and phase distortions affecting the data on modulation feeders
DE3132012A1 (en) * 1981-08-13 1983-03-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Arrangement for equalising amplitude and phase distortions on transmission paths for analog signals

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440116A1 (en) * 1978-10-26 1980-05-23 Kokusai Denshin Denwa Co Ltd TRANSVERSE FILTER DELAY CIRCUIT
EP0172532A2 (en) * 1984-08-23 1986-02-26 Sony Corporation Waveform shaping apparatus
EP0172532A3 (en) * 1984-08-23 1988-03-30 Sony Corporation Waveform shaping apparatus

Also Published As

Publication number Publication date
AU476428B2 (en) 1976-09-23
NL167560C (en) 1981-12-16
GB1484910A (en) 1977-09-08
SE7415690L (en) 1975-06-16
AU7638574A (en) 1976-06-17
JPS5094809A (en) 1975-07-28
BE823337A (en) 1975-06-13
FR2254916B1 (en) 1980-03-21
NL167560B (en) 1981-07-16
SE408114B (en) 1979-05-14
JPS535489B2 (en) 1978-02-28
IT1027664B (en) 1978-12-20
AT347500B (en) 1978-12-27
DE2362274C3 (en) 1980-07-10
NL7416322A (en) 1975-06-17
DE2362274B2 (en) 1979-10-31
DE2362274A1 (en) 1975-06-19
ATA998674A (en) 1978-05-15

Similar Documents

Publication Publication Date Title
AU476761B2 (en)
AU474593B2 (en)
AU474511B2 (en)
AU471343B2 (en)
AU465453B2 (en)
AU476714B2 (en)
AU472848B2 (en)
AU466283B2 (en)
AU476696B2 (en)
FR2254916B1 (en)
AU477823B2 (en)
AU476873B1 (en)
AU477824B2 (en)
AU471461B2 (en)
AR197627A1 (en)
AU479453A (en)
AU470923A (en)
BG19272A1 (en)
BG19040A1 (en)
BG18293A1 (en)
AU480278A (en)
AU479419A (en)
AU479539A (en)
AU479522A (en)
AU479521A (en)

Legal Events

Date Code Title Description
ST Notification of lapse