JPS52136513A - Adverse conversion circuit for partial response code - Google Patents

Adverse conversion circuit for partial response code

Info

Publication number
JPS52136513A
JPS52136513A JP5357376A JP5357376A JPS52136513A JP S52136513 A JPS52136513 A JP S52136513A JP 5357376 A JP5357376 A JP 5357376A JP 5357376 A JP5357376 A JP 5357376A JP S52136513 A JPS52136513 A JP S52136513A
Authority
JP
Japan
Prior art keywords
conversion circuit
response code
partial response
adverse
adverse conversion
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
JP5357376A
Other languages
Japanese (ja)
Other versions
JPS5842669B2 (en
Inventor
Kenji Okada
Kenji Ogami
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 JP5357376A priority Critical patent/JPS5842669B2/en
Publication of JPS52136513A publication Critical patent/JPS52136513A/en
Publication of JPS5842669B2 publication Critical patent/JPS5842669B2/en
Expired 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
    • H04L25/497—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 by correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)

Abstract

PURPOSE:To achieve reduction of signal transmission time and simplification of delay time adjustment by removing FF.
JP5357376A 1976-05-11 1976-05-11 Partial response code inverse conversion circuit Expired JPS5842669B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5357376A JPS5842669B2 (en) 1976-05-11 1976-05-11 Partial response code inverse conversion circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5357376A JPS5842669B2 (en) 1976-05-11 1976-05-11 Partial response code inverse conversion circuit

Publications (2)

Publication Number Publication Date
JPS52136513A true JPS52136513A (en) 1977-11-15
JPS5842669B2 JPS5842669B2 (en) 1983-09-21

Family

ID=12946565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5357376A Expired JPS5842669B2 (en) 1976-05-11 1976-05-11 Partial response code inverse conversion circuit

Country Status (1)

Country Link
JP (1) JPS5842669B2 (en)

Also Published As

Publication number Publication date
JPS5842669B2 (en) 1983-09-21

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