JPS5351701A - Audio recording and reproducing system - Google Patents

Audio recording and reproducing system

Info

Publication number
JPS5351701A
JPS5351701A JP12658576A JP12658576A JPS5351701A JP S5351701 A JPS5351701 A JP S5351701A JP 12658576 A JP12658576 A JP 12658576A JP 12658576 A JP12658576 A JP 12658576A JP S5351701 A JPS5351701 A JP S5351701A
Authority
JP
Japan
Prior art keywords
audio recording
reproducing system
signals
recording
recording audio
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.)
Pending
Application number
JP12658576A
Other languages
Japanese (ja)
Inventor
Hideo Shibuya
Jiro Inoue
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12658576A priority Critical patent/JPS5351701A/en
Publication of JPS5351701A publication Critical patent/JPS5351701A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE:To accomplish the recording and reproducing operations with the use of memory means having the least memory capacity by multiplying the upper limit frequency within a recording audio range and the recording audio signals so that the lower band of the signals may be converted into digital signals for the subsequent memory operation.
JP12658576A 1976-10-20 1976-10-20 Audio recording and reproducing system Pending JPS5351701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12658576A JPS5351701A (en) 1976-10-20 1976-10-20 Audio recording and reproducing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12658576A JPS5351701A (en) 1976-10-20 1976-10-20 Audio recording and reproducing system

Publications (1)

Publication Number Publication Date
JPS5351701A true JPS5351701A (en) 1978-05-11

Family

ID=14938810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12658576A Pending JPS5351701A (en) 1976-10-20 1976-10-20 Audio recording and reproducing system

Country Status (1)

Country Link
JP (1) JPS5351701A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179400A (en) * 1987-01-21 1988-07-23 松下電器産業株式会社 Compression of voice data
JPS63277993A (en) * 1988-01-09 1988-11-15 Canon Inc Electronic apparatus
JPH0213300U (en) * 1988-07-09 1990-01-26

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179400A (en) * 1987-01-21 1988-07-23 松下電器産業株式会社 Compression of voice data
JPS63277993A (en) * 1988-01-09 1988-11-15 Canon Inc Electronic apparatus
JPH0213300U (en) * 1988-07-09 1990-01-26

Similar Documents

Publication Publication Date Title
JPS52102014A (en) Signal processing apparatus
JPS5377602A (en) Record reproducer
JPS5371806A (en) Record reproducer
JPS536012A (en) Magnetic recorder
JPS533802A (en) Entire envoronmental sound reproducer
JPS5351701A (en) Audio recording and reproducing system
JPS52130228A (en) Video disk reproducer
JPS52109966A (en) Receiving beam former
JPS52137919A (en) Disk recorder reproducer
JPS53111706A (en) Recording and reproducing system for audio signals
JPS5391712A (en) Digital signal recorder-reproducer
JPS5376803A (en) Turntable sheet
JPS534421A (en) Television signal recorder*reproducer
JPS5294723A (en) Video and audio disk reproducer
JPS5381255A (en) Automatic recorder
JPS52149110A (en) Anologue-digital conversion
JPS52121307A (en) Magnetic recording and reproducing system
JPS52102010A (en) Signal recorder/reproducer by pcm system
JPS52153355A (en) Unnecessary signal deletion unit
JPS52104119A (en) Record disk reproducer
JPS5271215A (en) Playback method
JPS5316603A (en) Tape recorder with radio
JPS52102012A (en) Signal recorder/reproducer by pcm system
JPS5332607A (en) Radio wave recorder reproducer
JPS52138907A (en) Recorder reproducer