JPS5267546A - Compression-expansion circuit system - Google Patents

Compression-expansion circuit system

Info

Publication number
JPS5267546A
JPS5267546A JP14446275A JP14446275A JPS5267546A JP S5267546 A JPS5267546 A JP S5267546A JP 14446275 A JP14446275 A JP 14446275A JP 14446275 A JP14446275 A JP 14446275A JP S5267546 A JPS5267546 A JP S5267546A
Authority
JP
Japan
Prior art keywords
compression
circuit system
expansion circuit
making
analog
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
JP14446275A
Other languages
English (en)
Other versions
JPS5841698B2 (ja
Inventor
Taiji Shimeki
Koji Matsushima
Nobuyoshi Kihara
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 JP50144462A priority Critical patent/JPS5841698B2/ja
Publication of JPS5267546A publication Critical patent/JPS5267546A/ja
Publication of JPS5841698B2 publication Critical patent/JPS5841698B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP50144462A 1975-12-02 1975-12-02 アツシンカイロホウシキ Expired JPS5841698B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50144462A JPS5841698B2 (ja) 1975-12-02 1975-12-02 アツシンカイロホウシキ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50144462A JPS5841698B2 (ja) 1975-12-02 1975-12-02 アツシンカイロホウシキ

Publications (2)

Publication Number Publication Date
JPS5267546A true JPS5267546A (en) 1977-06-04
JPS5841698B2 JPS5841698B2 (ja) 1983-09-13

Family

ID=15362818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50144462A Expired JPS5841698B2 (ja) 1975-12-02 1975-12-02 アツシンカイロホウシキ

Country Status (1)

Country Link
JP (1) JPS5841698B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173239A (en) * 1981-04-20 1982-10-25 Hitachi Ltd Polygonal line compressing and expanding circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173239A (en) * 1981-04-20 1982-10-25 Hitachi Ltd Polygonal line compressing and expanding circuit

Also Published As

Publication number Publication date
JPS5841698B2 (ja) 1983-09-13

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