JPS5440503A - Digital signal system - Google Patents

Digital signal system

Info

Publication number
JPS5440503A
JPS5440503A JP10674777A JP10674777A JPS5440503A JP S5440503 A JPS5440503 A JP S5440503A JP 10674777 A JP10674777 A JP 10674777A JP 10674777 A JP10674777 A JP 10674777A JP S5440503 A JPS5440503 A JP S5440503A
Authority
JP
Japan
Prior art keywords
digital signal
signal system
answer
confirmation
secure
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
JP10674777A
Other languages
Japanese (ja)
Other versions
JPS575372B2 (en
Inventor
Mitsukazu Koyama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP10674777A priority Critical patent/JPS5440503A/en
Publication of JPS5440503A publication Critical patent/JPS5440503A/en
Publication of JPS575372B2 publication Critical patent/JPS575372B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Abstract

PURPOSE:To secure the confirmation of the slave station's answer in the rural telephone system, by transmitting the auxiliary signal from the master station after the final normal signal is transmitted.
JP10674777A 1977-09-07 1977-09-07 Digital signal system Granted JPS5440503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10674777A JPS5440503A (en) 1977-09-07 1977-09-07 Digital signal system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10674777A JPS5440503A (en) 1977-09-07 1977-09-07 Digital signal system

Publications (2)

Publication Number Publication Date
JPS5440503A true JPS5440503A (en) 1979-03-30
JPS575372B2 JPS575372B2 (en) 1982-01-30

Family

ID=14441499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10674777A Granted JPS5440503A (en) 1977-09-07 1977-09-07 Digital signal system

Country Status (1)

Country Link
JP (1) JPS5440503A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119465U (en) * 1982-02-10 1983-08-15 三菱自動車工業株式会社 Bell crank and idler arm pivot device
JPS59209967A (en) * 1983-05-14 1984-11-28 Yanmar Diesel Engine Co Ltd Power steering device of agricultural tractor

Also Published As

Publication number Publication date
JPS575372B2 (en) 1982-01-30

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