JPS6239866B2 - - Google Patents

Info

Publication number
JPS6239866B2
JPS6239866B2 JP56005055A JP505581A JPS6239866B2 JP S6239866 B2 JPS6239866 B2 JP S6239866B2 JP 56005055 A JP56005055 A JP 56005055A JP 505581 A JP505581 A JP 505581A JP S6239866 B2 JPS6239866 B2 JP S6239866B2
Authority
JP
Japan
Prior art keywords
pulse
circuit
signal
output
input
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.)
Expired
Application number
JP56005055A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57119532A (en
Inventor
Masatomi Hiraga
Koichi Kobayashi
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56005055A priority Critical patent/JPS57119532A/ja
Publication of JPS57119532A publication Critical patent/JPS57119532A/ja
Publication of JPS6239866B2 publication Critical patent/JPS6239866B2/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)
  • Monitoring And Testing Of Transmission In General (AREA)
JP56005055A 1981-01-19 1981-01-19 Pulse-trio detecting circuit Granted JPS57119532A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56005055A JPS57119532A (en) 1981-01-19 1981-01-19 Pulse-trio detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56005055A JPS57119532A (en) 1981-01-19 1981-01-19 Pulse-trio detecting circuit

Publications (2)

Publication Number Publication Date
JPS57119532A JPS57119532A (en) 1982-07-26
JPS6239866B2 true JPS6239866B2 (en]) 1987-08-25

Family

ID=11600707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56005055A Granted JPS57119532A (en) 1981-01-19 1981-01-19 Pulse-trio detecting circuit

Country Status (1)

Country Link
JP (1) JPS57119532A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273295U (en]) * 1988-11-26 1990-06-05
JPH04319638A (ja) * 1991-04-18 1992-11-10 Yagi Antenna Co Ltd 浸水検知装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273295U (en]) * 1988-11-26 1990-06-05
JPH04319638A (ja) * 1991-04-18 1992-11-10 Yagi Antenna Co Ltd 浸水検知装置

Also Published As

Publication number Publication date
JPS57119532A (en) 1982-07-26

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