JPS6412621A - Variable length decoding circuit - Google Patents

Variable length decoding circuit

Info

Publication number
JPS6412621A
JPS6412621A JP16768487A JP16768487A JPS6412621A JP S6412621 A JPS6412621 A JP S6412621A JP 16768487 A JP16768487 A JP 16768487A JP 16768487 A JP16768487 A JP 16768487A JP S6412621 A JPS6412621 A JP S6412621A
Authority
JP
Japan
Prior art keywords
length code
variable length
counter circuit
equal length
decoding circuit
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
JP16768487A
Other languages
English (en)
Inventor
Masayuki Okajima
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP16768487A priority Critical patent/JPS6412621A/ja
Publication of JPS6412621A publication Critical patent/JPS6412621A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/46—Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind
    • H03M7/48—Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind alternating with other codes during the code conversion process, e.g. run-length coding being performed only as long as sufficientlylong runs of digits of the same kind are present

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP16768487A 1987-07-07 1987-07-07 Variable length decoding circuit Pending JPS6412621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16768487A JPS6412621A (en) 1987-07-07 1987-07-07 Variable length decoding circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16768487A JPS6412621A (en) 1987-07-07 1987-07-07 Variable length decoding circuit

Publications (1)

Publication Number Publication Date
JPS6412621A true JPS6412621A (en) 1989-01-17

Family

ID=15854308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16768487A Pending JPS6412621A (en) 1987-07-07 1987-07-07 Variable length decoding circuit

Country Status (1)

Country Link
JP (1) JPS6412621A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03120308U (ja) * 1990-03-24 1991-12-11
US5177480A (en) * 1988-12-07 1993-01-05 British Telecommunications Public Limited Company Data communication having transmitter-controlled mode switching from compressed-to-transparent mode but local synchronous transmitter-controlled and receiver-controlled mode switching from transparent-to-compressed mode
JPH0617844U (ja) * 1992-08-13 1994-03-08 オークマ株式会社 マシニングセンタの主軸ユニット
US6208274B1 (en) * 1997-07-11 2001-03-27 U.S. Philips Corporation Transmission system using a variable length encoder
DE102015116478B4 (de) 2014-09-30 2021-11-04 Ngk Insulators, Ltd. Wärme-/Schallwellen-Umwandlungsbauteil und Wärme-/Schallwellen-Umwandlungseinheit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177480A (en) * 1988-12-07 1993-01-05 British Telecommunications Public Limited Company Data communication having transmitter-controlled mode switching from compressed-to-transparent mode but local synchronous transmitter-controlled and receiver-controlled mode switching from transparent-to-compressed mode
JPH03120308U (ja) * 1990-03-24 1991-12-11
JPH0617844U (ja) * 1992-08-13 1994-03-08 オークマ株式会社 マシニングセンタの主軸ユニット
US6208274B1 (en) * 1997-07-11 2001-03-27 U.S. Philips Corporation Transmission system using a variable length encoder
DE102015116478B4 (de) 2014-09-30 2021-11-04 Ngk Insulators, Ltd. Wärme-/Schallwellen-Umwandlungsbauteil und Wärme-/Schallwellen-Umwandlungseinheit

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