DE3324820A1 - Verfahren zur bildung eines cmi-codes aus einem datensignal und schaltungsanordnung zur durchfuehrung dieses verfahrens - Google Patents

Verfahren zur bildung eines cmi-codes aus einem datensignal und schaltungsanordnung zur durchfuehrung dieses verfahrens

Info

Publication number
DE3324820A1
DE3324820A1 DE19833324820 DE3324820A DE3324820A1 DE 3324820 A1 DE3324820 A1 DE 3324820A1 DE 19833324820 DE19833324820 DE 19833324820 DE 3324820 A DE3324820 A DE 3324820A DE 3324820 A1 DE3324820 A1 DE 3324820A1
Authority
DE
Germany
Prior art keywords
gate
exclusive
input
flip
output
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
DE19833324820
Other languages
German (de)
English (en)
Other versions
DE3324820C2 (enrdf_load_stackoverflow
Inventor
Hans Dipl.-Ing. 7150 Backnang Schätzberger
Ralf-Michael Dipl.-Ing. 7151 Auenwald Stach
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.)
Bosch Telecom GmbH
Original Assignee
ANT Nachrichtentechnik GmbH
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 ANT Nachrichtentechnik GmbH filed Critical ANT Nachrichtentechnik GmbH
Priority to DE19833324820 priority Critical patent/DE3324820A1/de
Publication of DE3324820A1 publication Critical patent/DE3324820A1/de
Application granted granted Critical
Publication of DE3324820C2 publication Critical patent/DE3324820C2/de
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
    • H04L25/4906—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 binary codes
    • H04L25/4908—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 binary codes using mBnB codes
    • H04L25/491—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 binary codes using mBnB codes using 1B2B codes
    • H04L25/4912—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 binary codes using mBnB codes using 1B2B codes using CMI or 2-HDB-3 code

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Manipulation Of Pulses (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE19833324820 1983-07-09 1983-07-09 Verfahren zur bildung eines cmi-codes aus einem datensignal und schaltungsanordnung zur durchfuehrung dieses verfahrens Granted DE3324820A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833324820 DE3324820A1 (de) 1983-07-09 1983-07-09 Verfahren zur bildung eines cmi-codes aus einem datensignal und schaltungsanordnung zur durchfuehrung dieses verfahrens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833324820 DE3324820A1 (de) 1983-07-09 1983-07-09 Verfahren zur bildung eines cmi-codes aus einem datensignal und schaltungsanordnung zur durchfuehrung dieses verfahrens

Publications (2)

Publication Number Publication Date
DE3324820A1 true DE3324820A1 (de) 1985-01-17
DE3324820C2 DE3324820C2 (enrdf_load_stackoverflow) 1990-08-16

Family

ID=6203585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833324820 Granted DE3324820A1 (de) 1983-07-09 1983-07-09 Verfahren zur bildung eines cmi-codes aus einem datensignal und schaltungsanordnung zur durchfuehrung dieses verfahrens

Country Status (1)

Country Link
DE (1) DE3324820A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616596A1 (de) * 1986-05-16 1987-11-19 Siemens Ag Cmi-codierer
WO2000019608A3 (de) * 1998-09-30 2000-11-23 Koninkl Philips Electronics Nv Schaltungsanordnung zum verarbeiten von datensignalen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031579C2 (de) * 1980-08-21 1983-04-07 Siemens AG, 1000 Berlin und 8000 München CMI-Codierer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031579C2 (de) * 1980-08-21 1983-04-07 Siemens AG, 1000 Berlin und 8000 München CMI-Codierer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616596A1 (de) * 1986-05-16 1987-11-19 Siemens Ag Cmi-codierer
WO2000019608A3 (de) * 1998-09-30 2000-11-23 Koninkl Philips Electronics Nv Schaltungsanordnung zum verarbeiten von datensignalen
US6498817B1 (en) 1998-09-30 2002-12-24 Koninklijke Philips Electronics N.V. Circuit for processing data signals

Also Published As

Publication number Publication date
DE3324820C2 (enrdf_load_stackoverflow) 1990-08-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee