NO308567B1 - Method of transmitting data signals in the form of consecutive bytes - Google Patents

Method of transmitting data signals in the form of consecutive bytes

Info

Publication number
NO308567B1
NO308567B1 NO933428A NO933428A NO308567B1 NO 308567 B1 NO308567 B1 NO 308567B1 NO 933428 A NO933428 A NO 933428A NO 933428 A NO933428 A NO 933428A NO 308567 B1 NO308567 B1 NO 308567B1
Authority
NO
Norway
Prior art keywords
bit
synchronisation
tracks
groups
track
Prior art date
Application number
NO933428A
Other languages
Norwegian (no)
Other versions
NO933428L (en
NO933428D0 (en
Inventor
Johannes Singer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO933428D0 publication Critical patent/NO933428D0/en
Publication of NO933428L publication Critical patent/NO933428L/en
Publication of NO308567B1 publication Critical patent/NO308567B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

In a conversion of the transmission bit rate of the bit groups output by a signal output/receiving device (BHE) to a higher transmission bit rate by inserting additional bits into the individual bit groups by means of a subsequent conversion device (UE), it is provided, for finding a synchronisation bit sequence which is given by synchronisation bits occurring in successive bit groups, that all bit tracks in each case specified by mutually corresponding bit locations of successive bit groups are separately monitored. When the synchronisation bit sequence occurs in only one of the bit tracks, the respective bit track is evaluated as synchronisation bit track. When the synchronisation bit sequence occurs in a number of bit tracks, in contrast, the signal output/receiving device is supplied with an error signal from the conversion device, on the occurrence of which error signal the insertion of data bits into the individual bit groups is interrupted by the signal output/receiving device and, instead of these, a bit pattern deviating from the synchronisation bit sequence is in each case entered into the bit tracks provided for data bits, for finding the synchronisation bit track. <IMAGE>
NO933428A 1992-09-25 1993-09-24 Method of transmitting data signals in the form of consecutive bytes NO308567B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4232269 1992-09-25

Publications (3)

Publication Number Publication Date
NO933428D0 NO933428D0 (en) 1993-09-24
NO933428L NO933428L (en) 1994-03-28
NO308567B1 true NO308567B1 (en) 2000-09-25

Family

ID=6468887

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933428A NO308567B1 (en) 1992-09-25 1993-09-24 Method of transmitting data signals in the form of consecutive bytes

Country Status (5)

Country Link
EP (1) EP0589246B1 (en)
AT (1) ATE180611T1 (en)
BR (1) BR9303891A (en)
DE (1) DE59309605D1 (en)
NO (1) NO308567B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522908B1 (en) * 1982-03-02 1988-09-16 Lignes Telegraph Telephon METHOD FOR TRANSMITTING A SERVICE CHANNEL, WHICH MAY BE MODIFIED DURING TRANSMISSION, TRANSMITTER AND RECEIVER FOR IMPLEMENTING SUCH A METHOD
DE3215448A1 (en) * 1982-04-24 1983-10-27 Philips Kommunikations Industrie AG, 8500 Nürnberg Time-division multiplex system

Also Published As

Publication number Publication date
NO933428L (en) 1994-03-28
DE59309605D1 (en) 1999-07-01
ATE180611T1 (en) 1999-06-15
NO933428D0 (en) 1993-09-24
BR9303891A (en) 1994-04-05
EP0589246B1 (en) 1999-05-26
EP0589246A1 (en) 1994-03-30

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