JPS5352306A - Digital signal runnlength coding system - Google Patents

Digital signal runnlength coding system

Info

Publication number
JPS5352306A
JPS5352306A JP12521777A JP12521777A JPS5352306A JP S5352306 A JPS5352306 A JP S5352306A JP 12521777 A JP12521777 A JP 12521777A JP 12521777 A JP12521777 A JP 12521777A JP S5352306 A JPS5352306 A JP S5352306A
Authority
JP
Japan
Prior art keywords
runnlength
digital signal
coding system
coding
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.)
Pending
Application number
JP12521777A
Other languages
Japanese (ja)
Inventor
Uiriamu Mauntsu Furanku
Narayan Netorabuari Aran
Jiyooji Boouen Edowaado
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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
Priority claimed from US05/734,387 external-priority patent/US4086620A/en
Priority claimed from US05/734,384 external-priority patent/US4060834A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of JPS5352306A publication Critical patent/JPS5352306A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
    • H04N1/417—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information using predictive or differential encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP12521777A 1976-10-21 1977-10-20 Digital signal runnlength coding system Pending JPS5352306A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/734,387 US4086620A (en) 1976-10-21 1976-10-21 Processor for increasing the run-length of facsimile data
US05/734,384 US4060834A (en) 1976-10-21 1976-10-21 Processor for increasing the run-length of digital signals

Publications (1)

Publication Number Publication Date
JPS5352306A true JPS5352306A (en) 1978-05-12

Family

ID=27112717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12521777A Pending JPS5352306A (en) 1976-10-21 1977-10-20 Digital signal runnlength coding system

Country Status (4)

Country Link
JP (1) JPS5352306A (en)
CH (1) CH628166A5 (en)
DE (1) DE2746934A1 (en)
GB (1) GB1567990A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986257A (en) * 1989-07-31 1991-01-22 Kabushiki Kaisha Machida Seisakusho Bending device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193092A (en) * 1978-06-21 1980-03-11 Xerox Corporation Image interpolation system
DE3523247A1 (en) * 1985-06-28 1987-01-02 Siemens Ag Device for the data reduction of binary data streams

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986257A (en) * 1989-07-31 1991-01-22 Kabushiki Kaisha Machida Seisakusho Bending device

Also Published As

Publication number Publication date
DE2746934A1 (en) 1978-04-27
GB1567990A (en) 1980-05-21
CH628166A5 (en) 1982-02-15

Similar Documents

Publication Publication Date Title
AU507263B2 (en) Encoding system
GB1547666A (en) Video signal coding system
ZA774520B (en) Digital tone decoder system
JPS52104016A (en) Binary signal data compressing system
JPS5255313A (en) Facsimile signal coding system
JPS539449A (en) Digital signal processor
JPS5255312A (en) Facsimile signal coding system
GB2002999B (en) Facsimile signal coding system
JPS52115606A (en) Digital signal communication system between two digital systems
JPS5313851A (en) Digital linear system
AU2796877A (en) Digital signal analyser
JPS5275111A (en) Facsimile signal coding system
GB1552086A (en) Digital data-processing system
JPS5352306A (en) Digital signal runnlength coding system
GB1555610A (en) Digital communication system
JPS5323234A (en) Zeroosuppression digital indicator
JPS5354917A (en) Facsimile signal coding system
JPS535513A (en) Encoding system
JPS5341905A (en) Timeedivision signal sending system
GB2132802B (en) Digital signal producing devices
JPS5338910A (en) Digital switching system
JPS5342061A (en) Digital indicator
JPS5297279A (en) Digital hemadynamometer
JPS5341910A (en) Oddtoomf signal converting system
JPS5294685A (en) Digital hemadynamometer