NO812114L - STOEYKANSELLERING. - Google Patents

STOEYKANSELLERING.

Info

Publication number
NO812114L
NO812114L NO812114A NO812114A NO812114L NO 812114 L NO812114 L NO 812114L NO 812114 A NO812114 A NO 812114A NO 812114 A NO812114 A NO 812114A NO 812114 L NO812114 L NO 812114L
Authority
NO
Norway
Prior art keywords
stoeykansellering
Prior art date
Application number
NO812114A
Other languages
Norwegian (no)
Other versions
NO155078B (en
NO155078C (en
Inventor
Erik Joergensen
Original Assignee
Standard Tel Kabelfab As
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 Standard Tel Kabelfab As filed Critical Standard Tel Kabelfab As
Priority to NO812114A priority Critical patent/NO155078C/en
Priority to AU84937/82A priority patent/AU552268B2/en
Priority to SE8203755A priority patent/SE457398B/en
Priority to DK278182A priority patent/DK153266C/en
Priority to ES513368A priority patent/ES513368A0/en
Publication of NO812114L publication Critical patent/NO812114L/en
Publication of NO155078B publication Critical patent/NO155078B/en
Publication of NO155078C publication Critical patent/NO155078C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
    • H04B3/23—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other using a replica of transmitted signal in the time domain, e.g. echo cancellers
    • H04B3/238—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other using a replica of transmitted signal in the time domain, e.g. echo cancellers using initial training sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Filters And Equalizers (AREA)
NO812114A 1981-06-22 1981-06-22 PROCEDURE FOR AA REMOVE A NOISE SIGNAL FROM A COMPOSED SIGNAL. NO155078C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO812114A NO155078C (en) 1981-06-22 1981-06-22 PROCEDURE FOR AA REMOVE A NOISE SIGNAL FROM A COMPOSED SIGNAL.
AU84937/82A AU552268B2 (en) 1981-06-22 1982-06-17 Noise cancellation
SE8203755A SE457398B (en) 1981-06-22 1982-06-17 SET AND CONTROL SIGNAL REMOVAL CIRCUIT TO LEAVE A CONTROL SIGNAL FROM A COMPOSED SIGNAL THAT ISSUES THE CONTROL SIGNAL CONTAINING A DESIRED SIGNAL
DK278182A DK153266C (en) 1981-06-22 1982-06-21 PROCEDURE TO REMOVE A NOISE SIGNAL FROM A COMPOSED SIGNAL AND ANIMAL EQUIPMENT TO EXERCISE THE PROCEDURE
ES513368A ES513368A0 (en) 1981-06-22 1982-06-22 "A METHOD FOR CANCELING A NOISE SIGNAL FROM A COMPOSITE INFORMATION SIGNAL".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO812114A NO155078C (en) 1981-06-22 1981-06-22 PROCEDURE FOR AA REMOVE A NOISE SIGNAL FROM A COMPOSED SIGNAL.

Publications (3)

Publication Number Publication Date
NO812114L true NO812114L (en) 1982-12-23
NO155078B NO155078B (en) 1986-10-27
NO155078C NO155078C (en) 1989-11-28

Family

ID=19886132

Family Applications (1)

Application Number Title Priority Date Filing Date
NO812114A NO155078C (en) 1981-06-22 1981-06-22 PROCEDURE FOR AA REMOVE A NOISE SIGNAL FROM A COMPOSED SIGNAL.

Country Status (5)

Country Link
AU (1) AU552268B2 (en)
DK (1) DK153266C (en)
ES (1) ES513368A0 (en)
NO (1) NO155078C (en)
SE (1) SE457398B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0624327B2 (en) * 1985-05-24 1994-03-30 日本電気株式会社 Terminal device

Also Published As

Publication number Publication date
NO155078B (en) 1986-10-27
DK153266C (en) 1988-11-28
ES8304731A1 (en) 1983-03-16
SE8203755L (en) 1982-12-23
ES513368A0 (en) 1983-03-16
AU8493782A (en) 1983-01-06
SE457398B (en) 1988-12-19
DK153266B (en) 1988-06-27
NO155078C (en) 1989-11-28
AU552268B2 (en) 1986-05-29
DK278182A (en) 1982-12-23

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