TR25711A - VIDEO RECORDER FOR A TELEVISION SIGNAL WITH A NICAM AUDIO CARRIER - Google Patents

VIDEO RECORDER FOR A TELEVISION SIGNAL WITH A NICAM AUDIO CARRIER

Info

Publication number
TR25711A
TR25711A TR90/0873A TR87390A TR25711A TR 25711 A TR25711 A TR 25711A TR 90/0873 A TR90/0873 A TR 90/0873A TR 87390 A TR87390 A TR 87390A TR 25711 A TR25711 A TR 25711A
Authority
TR
Turkey
Prior art keywords
television signal
video recorder
audio carrier
nicam audio
nicam
Prior art date
Application number
TR90/0873A
Other languages
Turkish (tr)
Original Assignee
Thomson Brandt Gmbh
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 Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh
Publication of TR25711A publication Critical patent/TR25711A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
    • H04N9/835—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal involving processing of the sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
TR90/0873A 1989-09-11 1990-09-11 VIDEO RECORDER FOR A TELEVISION SIGNAL WITH A NICAM AUDIO CARRIER TR25711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3930260A DE3930260A1 (en) 1989-09-11 1989-09-11 VIDEO RECORDER FOR A TELEVISION SIGNAL WITH A NICAM CARTRIDGE

Publications (1)

Publication Number Publication Date
TR25711A true TR25711A (en) 1993-09-01

Family

ID=6389151

Family Applications (1)

Application Number Title Priority Date Filing Date
TR90/0873A TR25711A (en) 1989-09-11 1990-09-11 VIDEO RECORDER FOR A TELEVISION SIGNAL WITH A NICAM AUDIO CARRIER

Country Status (7)

Country Link
EP (1) EP0491735A1 (en)
AU (1) AU6289690A (en)
DD (1) DD295474A5 (en)
DE (1) DE3930260A1 (en)
FI (1) FI921039A7 (en)
TR (1) TR25711A (en)
WO (1) WO1991003910A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04373290A (en) * 1991-06-21 1992-12-25 Pioneer Electron Corp Catv terminal equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055848A (en) * 1975-08-15 1977-10-25 Eastman Kodak Company Signal processing for off-air video recorder
US4490754A (en) * 1981-04-23 1984-12-25 Licentia Patent-Verwaltungs-G.M.B.H. Video recorder with reduced audio interference
EP0237884A2 (en) * 1986-03-15 1987-09-23 Deutsche Thomson-Brandt GmbH Video recorder with an improved sound recording
DE3613271A1 (en) * 1986-04-19 1987-10-22 Thomson Brandt Gmbh Video recorder with an antenna modulator
EP0243823A2 (en) * 1986-04-25 1987-11-04 Deutsche Thomson-Brandt GmbH Sound recording video recorder
EP0292740A2 (en) * 1987-05-14 1988-11-30 Matsushita Electric Industrial Co., Ltd. Recording and reproducing apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055848A (en) * 1975-08-15 1977-10-25 Eastman Kodak Company Signal processing for off-air video recorder
US4490754A (en) * 1981-04-23 1984-12-25 Licentia Patent-Verwaltungs-G.M.B.H. Video recorder with reduced audio interference
EP0237884A2 (en) * 1986-03-15 1987-09-23 Deutsche Thomson-Brandt GmbH Video recorder with an improved sound recording
DE3613271A1 (en) * 1986-04-19 1987-10-22 Thomson Brandt Gmbh Video recorder with an antenna modulator
EP0243823A2 (en) * 1986-04-25 1987-11-04 Deutsche Thomson-Brandt GmbH Sound recording video recorder
EP0292740A2 (en) * 1987-05-14 1988-11-30 Matsushita Electric Industrial Co., Ltd. Recording and reproducing apparatus

Also Published As

Publication number Publication date
EP0491735A1 (en) 1992-07-01
AU6289690A (en) 1991-04-08
DE3930260A1 (en) 1991-03-21
WO1991003910A1 (en) 1991-03-21
DD295474A5 (en) 1991-10-31
FI921039A0 (en) 1992-03-10
FI921039A7 (en) 1992-03-10

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