JPS5571340A - Signal transmission method - Google Patents

Signal transmission method

Info

Publication number
JPS5571340A
JPS5571340A JP14559378A JP14559378A JPS5571340A JP S5571340 A JPS5571340 A JP S5571340A JP 14559378 A JP14559378 A JP 14559378A JP 14559378 A JP14559378 A JP 14559378A JP S5571340 A JPS5571340 A JP S5571340A
Authority
JP
Japan
Prior art keywords
lines
unit
line
external
earth
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
JP14559378A
Other languages
Japanese (ja)
Inventor
Toshiharu Ueda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14559378A priority Critical patent/JPS5571340A/en
Publication of JPS5571340A publication Critical patent/JPS5571340A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/20—Arrangements affording multiple use of the transmission path using different combinations of lines, e.g. phantom working

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Dc Digital Transmission (AREA)

Abstract

PURPOSE:To reduce external noise and noise radiated to the external by providing many signal lines assigned to respective signals and a single return line forming a circuit, which transmits each signal, and reducing the number of required lines. CONSTITUTION:Output ends of drivers 2-1-2-4 of data processing unit 1 are connected to signal transmission lines 6-1-6-4, and the other ends of these lines 6-1- 6-4 are connected to input ends of receivers 5-1-5-4 of data processing unit 4. The input side of unit 1 and the output side of unit 4 are connected to the earth of units 1 and 4, and line 7 forming input as well as output circuits is connected between the earth of unit 1 and the earth of unit 4, and these lines 6-1-6-4 and line 7 are constituted with one bound line or a multicore cable, and lines 6-1-6-4 are twisted to line 7. Thus, the number of required lines is reduced to reduce the influence of external noise onto transmission signals and reduce noise radiated to the external.
JP14559378A 1978-11-24 1978-11-24 Signal transmission method Pending JPS5571340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14559378A JPS5571340A (en) 1978-11-24 1978-11-24 Signal transmission method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14559378A JPS5571340A (en) 1978-11-24 1978-11-24 Signal transmission method

Publications (1)

Publication Number Publication Date
JPS5571340A true JPS5571340A (en) 1980-05-29

Family

ID=15388661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14559378A Pending JPS5571340A (en) 1978-11-24 1978-11-24 Signal transmission method

Country Status (1)

Country Link
JP (1) JPS5571340A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064893A2 (en) * 1998-06-08 1999-12-16 Brandeis University A low noise, high resolution image detection system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064893A2 (en) * 1998-06-08 1999-12-16 Brandeis University A low noise, high resolution image detection system and method
WO1999064893A3 (en) * 1998-06-08 2000-06-29 Univ Brandeis A low noise, high resolution image detection system and method

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