AU7379574A - Audio tape recorders - Google Patents

Audio tape recorders

Info

Publication number
AU7379574A
AU7379574A AU73795/74A AU7379574A AU7379574A AU 7379574 A AU7379574 A AU 7379574A AU 73795/74 A AU73795/74 A AU 73795/74A AU 7379574 A AU7379574 A AU 7379574A AU 7379574 A AU7379574 A AU 7379574A
Authority
AU
Australia
Prior art keywords
tape recorders
audio tape
audio
recorders
tape
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
AU73795/74A
Other languages
English (en)
Inventor
Robert Sherman Hopkins Jr
John Dill Cavett
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of AU7379574A publication Critical patent/AU7379574A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
    • H04N7/122—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal involving expansion and subsequent compression of a signal segment, e.g. a frame, a line
    • H04N7/125—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal involving expansion and subsequent compression of a signal segment, e.g. a frame, a line the signal segment being a picture element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/917—Television signal processing therefor for bandwidth reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
AU73795/74A 1973-10-03 1974-09-30 Audio tape recorders Expired AU7379574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40308573A 1973-10-03 1973-10-03

Publications (1)

Publication Number Publication Date
AU7379574A true AU7379574A (en) 1976-04-01

Family

ID=23594420

Family Applications (1)

Application Number Title Priority Date Filing Date
AU73795/74A Expired AU7379574A (en) 1973-10-03 1974-09-30 Audio tape recorders

Country Status (11)

Country Link
JP (1) JPS5062615A (ja)
AR (1) AR201611A1 (ja)
AU (1) AU7379574A (ja)
BE (1) BE820646A (ja)
BR (1) BR7408023D0 (ja)
DE (1) DE2447150A1 (ja)
ES (1) ES430435A1 (ja)
FR (1) FR2247038B1 (ja)
GB (1) GB1486200A (ja)
NL (1) NL7413007A (ja)
SE (1) SE391099B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333078A1 (de) * 1983-09-14 1985-03-21 Atis Assmann GmbH, 6380 Bad Homburg Video-ueberwachungseinrichtung

Also Published As

Publication number Publication date
BR7408023D0 (pt) 1975-09-16
FR2247038B1 (ja) 1978-06-09
ES430435A1 (es) 1976-10-16
DE2447150A1 (de) 1975-04-10
SE7412039L (ja) 1975-04-04
SE391099B (sv) 1977-01-31
BE820646A (fr) 1975-02-03
AR201611A1 (es) 1975-03-31
FR2247038A1 (ja) 1975-05-02
NL7413007A (nl) 1975-04-07
GB1486200A (en) 1977-09-21
JPS5062615A (ja) 1975-05-28

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