JPS52150921A - Digital compressor - Google Patents

Digital compressor

Info

Publication number
JPS52150921A
JPS52150921A JP6769076A JP6769076A JPS52150921A JP S52150921 A JPS52150921 A JP S52150921A JP 6769076 A JP6769076 A JP 6769076A JP 6769076 A JP6769076 A JP 6769076A JP S52150921 A JPS52150921 A JP S52150921A
Authority
JP
Japan
Prior art keywords
digital compressor
broken line
extracting
compressor
digital
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
JP6769076A
Other languages
Japanese (ja)
Other versions
JPS5824980B2 (en
Inventor
Makoto Onishi
Toru Ono
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6769076A priority Critical patent/JPS5824980B2/en
Publication of JPS52150921A publication Critical patent/JPS52150921A/en
Publication of JPS5824980B2 publication Critical patent/JPS5824980B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

Abstract

PURPOSE: To achieve a simple and quick calculation by reading broken line number L from the adder output which is sent out in parallel and by extracting the internal minor step number M of the broken line using obtained L.
COPYRIGHT: (C)1977,JPO&Japio
JP6769076A 1976-06-11 1976-06-11 digital compressor Expired JPS5824980B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6769076A JPS5824980B2 (en) 1976-06-11 1976-06-11 digital compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6769076A JPS5824980B2 (en) 1976-06-11 1976-06-11 digital compressor

Publications (2)

Publication Number Publication Date
JPS52150921A true JPS52150921A (en) 1977-12-15
JPS5824980B2 JPS5824980B2 (en) 1983-05-24

Family

ID=13352219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6769076A Expired JPS5824980B2 (en) 1976-06-11 1976-06-11 digital compressor

Country Status (1)

Country Link
JP (1) JPS5824980B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627446A (en) * 1979-08-09 1981-03-17 Sharp Corp Code conversion system
JPS56115048A (en) * 1980-02-15 1981-09-10 Nec Corp Code converting circuit
JPS56115047A (en) * 1980-02-15 1981-09-10 Nec Corp Code converting circuit
JPS59171220A (en) * 1983-03-17 1984-09-27 Matsushita Electric Ind Co Ltd Logarithmic converter
JPS6159914A (en) * 1984-08-31 1986-03-27 Fujitsu Ltd Digital compressor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393764B (en) * 1986-09-02 1991-12-10 System Elektrotechnik Gotthold JUMPER CABLES

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627446A (en) * 1979-08-09 1981-03-17 Sharp Corp Code conversion system
JPS56115048A (en) * 1980-02-15 1981-09-10 Nec Corp Code converting circuit
JPS56115047A (en) * 1980-02-15 1981-09-10 Nec Corp Code converting circuit
JPS59171220A (en) * 1983-03-17 1984-09-27 Matsushita Electric Ind Co Ltd Logarithmic converter
JPS6159914A (en) * 1984-08-31 1986-03-27 Fujitsu Ltd Digital compressor

Also Published As

Publication number Publication date
JPS5824980B2 (en) 1983-05-24

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