JPS5646347A - Synchronizing system for digital communication system - Google Patents

Synchronizing system for digital communication system

Info

Publication number
JPS5646347A
JPS5646347A JP12290779A JP12290779A JPS5646347A JP S5646347 A JPS5646347 A JP S5646347A JP 12290779 A JP12290779 A JP 12290779A JP 12290779 A JP12290779 A JP 12290779A JP S5646347 A JPS5646347 A JP S5646347A
Authority
JP
Japan
Prior art keywords
signal
binary
synchronism
circuit
converted
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
JP12290779A
Other languages
English (en)
Other versions
JPS6126256B2 (ja
Inventor
Kenji Ogami
Hiroyuki Kasai
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP12290779A priority Critical patent/JPS5646347A/ja
Publication of JPS5646347A publication Critical patent/JPS5646347A/ja
Publication of JPS6126256B2 publication Critical patent/JPS6126256B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H04L25/4923—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes
    • H04L25/4925—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes using balanced bipolar ternary codes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP12290779A 1979-09-25 1979-09-25 Synchronizing system for digital communication system Granted JPS5646347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12290779A JPS5646347A (en) 1979-09-25 1979-09-25 Synchronizing system for digital communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12290779A JPS5646347A (en) 1979-09-25 1979-09-25 Synchronizing system for digital communication system

Publications (2)

Publication Number Publication Date
JPS5646347A true JPS5646347A (en) 1981-04-27
JPS6126256B2 JPS6126256B2 (ja) 1986-06-19

Family

ID=14847557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12290779A Granted JPS5646347A (en) 1979-09-25 1979-09-25 Synchronizing system for digital communication system

Country Status (1)

Country Link
JP (1) JPS5646347A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0416375Y2 (ja) * 1986-03-26 1992-04-13

Also Published As

Publication number Publication date
JPS6126256B2 (ja) 1986-06-19

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