JPS647831A - Digital signal transmission method - Google Patents

Digital signal transmission method

Info

Publication number
JPS647831A
JPS647831A JP62162800A JP16280087A JPS647831A JP S647831 A JPS647831 A JP S647831A JP 62162800 A JP62162800 A JP 62162800A JP 16280087 A JP16280087 A JP 16280087A JP S647831 A JPS647831 A JP S647831A
Authority
JP
Japan
Prior art keywords
digital signal
words
pieces
transmission method
bit
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
JP62162800A
Other languages
Japanese (ja)
Other versions
JP2625731B2 (en
Inventor
Shiro Kato
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 JP62162800A priority Critical patent/JP2625731B2/en
Publication of JPS647831A publication Critical patent/JPS647831A/en
Application granted granted Critical
Publication of JP2625731B2 publication Critical patent/JP2625731B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)

Abstract

PURPOSE:To reduce the deterioration of a signal generated by an error of a transmission line, by setting a data boundary position of plural words of a digital signal A placed in each word of a digital signal B, to a prescribed bit position. CONSTITUTION:By this digital signal transmission method, a digital signal A of data word length (m) bit is converted to a digital signal B of N words of data word length (n) bits at every M words, and transmitted. At the time of transmission, when the digital signal A is converted successively to N words (M>N, and also, m.M<=n.N) of the digital signal B at every M words, each word of L.N pieces of the digital signal A is placed without dividing it, to each L.(m) bit portion of N pieces of words of the digital signal B. Subsequently, the remaining (M-L.N) pieces of words of the digital signal A are divided and brought to an arrangement conversion to the remaining (n-m) bit portion of N pieces of words of the digital signal B. In such a way, the deterioration of a signal generated by an error of a transmission line can be reduced.
JP62162800A 1987-06-30 1987-06-30 Digital signal transmission method Expired - Fee Related JP2625731B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62162800A JP2625731B2 (en) 1987-06-30 1987-06-30 Digital signal transmission method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62162800A JP2625731B2 (en) 1987-06-30 1987-06-30 Digital signal transmission method

Publications (2)

Publication Number Publication Date
JPS647831A true JPS647831A (en) 1989-01-11
JP2625731B2 JP2625731B2 (en) 1997-07-02

Family

ID=15761454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62162800A Expired - Fee Related JP2625731B2 (en) 1987-06-30 1987-06-30 Digital signal transmission method

Country Status (1)

Country Link
JP (1) JP2625731B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078853A (en) * 1993-06-14 1995-01-13 Internatl Business Mach Corp <Ibm> Nozzle device for producing aerosol
JPH0716510A (en) * 1993-06-14 1995-01-20 Internatl Business Mach Corp <Ibm> Device for producing low temperature aerosols

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262279A (en) * 1984-06-08 1985-12-25 Hitachi Ltd Data conversion method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262279A (en) * 1984-06-08 1985-12-25 Hitachi Ltd Data conversion method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078853A (en) * 1993-06-14 1995-01-13 Internatl Business Mach Corp <Ibm> Nozzle device for producing aerosol
JPH0716510A (en) * 1993-06-14 1995-01-20 Internatl Business Mach Corp <Ibm> Device for producing low temperature aerosols

Also Published As

Publication number Publication date
JP2625731B2 (en) 1997-07-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees