JPS527602A - Audio signal conversion system - Google Patents

Audio signal conversion system

Info

Publication number
JPS527602A
JPS527602A JP50083140A JP8314075A JPS527602A JP S527602 A JPS527602 A JP S527602A JP 50083140 A JP50083140 A JP 50083140A JP 8314075 A JP8314075 A JP 8314075A JP S527602 A JPS527602 A JP S527602A
Authority
JP
Japan
Prior art keywords
audio signal
signal conversion
conversion system
compress
distortion
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.)
Granted
Application number
JP50083140A
Other languages
Japanese (ja)
Other versions
JPS5534955B2 (en
Inventor
Seishi Suzuki
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.)
YUUSEIDAIJIN
Original Assignee
YUUSEIDAIJIN
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 YUUSEIDAIJIN filed Critical YUUSEIDAIJIN
Priority to JP50083140A priority Critical patent/JPS527602A/en
Publication of JPS527602A publication Critical patent/JPS527602A/en
Publication of JPS5534955B2 publication Critical patent/JPS5534955B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To compress and to expand both of frequency spectrum and time axis of audio signal without distortion.
COPYRIGHT: (C)1977,JPO&Japio
JP50083140A 1975-07-08 1975-07-08 Audio signal conversion system Granted JPS527602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50083140A JPS527602A (en) 1975-07-08 1975-07-08 Audio signal conversion system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50083140A JPS527602A (en) 1975-07-08 1975-07-08 Audio signal conversion system

Publications (2)

Publication Number Publication Date
JPS527602A true JPS527602A (en) 1977-01-20
JPS5534955B2 JPS5534955B2 (en) 1980-09-10

Family

ID=13793887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50083140A Granted JPS527602A (en) 1975-07-08 1975-07-08 Audio signal conversion system

Country Status (1)

Country Link
JP (1) JPS527602A (en)

Also Published As

Publication number Publication date
JPS5534955B2 (en) 1980-09-10

Similar Documents

Publication Publication Date Title
JPS5243308A (en) Signal transmitting system
JPS52145A (en) Tertiary value generator
JPS51118984A (en) Supersonic ceramic microphone
JPS5224061A (en) Amplifier
JPS5223957A (en) Sampling dot recorder
JPS527602A (en) Audio signal conversion system
JPS51151023A (en) Digital recorder of tv signal
JPS51147122A (en) Recorder
JPS526414A (en) Colour picture signal reproducer
JPS5211717A (en) Television signal amplifier
JPS5248424A (en) Transmission system of binary signal
JPS51123134A (en) Digital type speaker and digital type speaker system
JPS5275141A (en) Accumulator
JPS5269212A (en) Still picture and voice processing system for stationary picture
JPS5228211A (en) Tone analysis and composite system
JPS51131250A (en) Modulator
JPS527606A (en) Voice processing system
JPS51132913A (en) Frequency conversion apparatus
JPS51134504A (en) Audio information compressing system
JPS5268350A (en) Digital signal conversion system
JPS5233413A (en) Video signal narrow band converting system
JPS51132801A (en) Sound reproducing method
JPS5329708A (en) Signal waveform reproducing circuit
JPS5238815A (en) Video signal recording unit
JPS5235515A (en) Tv receiver