FR2197499A5 - - Google Patents

Info

Publication number
FR2197499A5
FR2197499A5 FR7230577A FR7230577A FR2197499A5 FR 2197499 A5 FR2197499 A5 FR 2197499A5 FR 7230577 A FR7230577 A FR 7230577A FR 7230577 A FR7230577 A FR 7230577A FR 2197499 A5 FR2197499 A5 FR 2197499A5
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.)
Expired
Application number
FR7230577A
Other languages
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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 Compagnie IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR7230577A priority Critical patent/FR2197499A5/fr
Priority to CA174,774A priority patent/CA992160A/en
Priority to JP7937873A priority patent/JPS547430B2/ja
Priority to DE19732339616 priority patent/DE2339616A1/de
Priority to GB3879673A priority patent/GB1383286A/en
Application granted granted Critical
Publication of FR2197499A5 publication Critical patent/FR2197499A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06—Demodulator circuits; Receiver circuits
    • 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
    • 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

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)
  • Filters That Use Time-Delay Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR7230577A 1972-08-23 1972-08-23 Expired FR2197499A5 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7230577A FR2197499A5 (ja) 1972-08-23 1972-08-23
CA174,774A CA992160A (en) 1972-08-23 1973-06-22 Narrow band digital transversal filters
JP7937873A JPS547430B2 (ja) 1972-08-23 1973-07-16
DE19732339616 DE2339616A1 (de) 1972-08-23 1973-08-04 Digitales transversalfilter
GB3879673A GB1383286A (en) 1972-08-23 1973-08-16 Digital transversal filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7230577A FR2197499A5 (ja) 1972-08-23 1972-08-23

Publications (1)

Publication Number Publication Date
FR2197499A5 true FR2197499A5 (ja) 1974-03-22

Family

ID=9103623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230577A Expired FR2197499A5 (ja) 1972-08-23 1972-08-23

Country Status (5)

Country Link
JP (1) JPS547430B2 (ja)
CA (1) CA992160A (ja)
DE (1) DE2339616A1 (ja)
FR (1) FR2197499A5 (ja)
GB (1) GB1383286A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450260A1 (en) * 1990-02-27 1991-10-09 Analogic Corporation Digital signal filter circuit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302631A (en) * 1979-11-28 1981-11-24 International Telephone And Telegraph Corporation Decimator apparatus for decreasing the word rate of a digital signal of the type employed in digital telephone systems
NL8006543A (nl) * 1980-12-02 1982-07-01 Philips Nv Zelfinstellend filter.
WO2004034664A2 (en) * 2002-10-08 2004-04-22 M/A-Com, Inc. Apparatus, methods and articles of manufacture for noise reduction in electromagnetic signal processing
US7298854B2 (en) 2002-12-04 2007-11-20 M/A-Com, Inc. Apparatus, methods and articles of manufacture for noise reduction in electromagnetic signal processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450260A1 (en) * 1990-02-27 1991-10-09 Analogic Corporation Digital signal filter circuit

Also Published As

Publication number Publication date
GB1383286A (en) 1974-02-12
DE2339616A1 (de) 1974-03-07
JPS547430B2 (ja) 1979-04-06
CA992160A (en) 1976-06-29
JPS4947053A (ja) 1974-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse