Detection codes in railway interlocking systems

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Bibliographic Details
Title: Detection codes in railway interlocking systems
Authors: Kárná, Lucie, Klapka, Štěpán
Publisher Information: Institute of Mathematics AS CR
Publication Year: 2013
Collection: DML-CZ (Czech Digital Mathematics Library)
Subject Terms: keyword:railway interlocking systems, keyword:undetected error, keyword:safety code, keyword:linear binary code, keyword:error detection, keyword:binary symmetrical channel, msc:94B05, msc:94B70
Description: summary:This paper describes a model of influence of random errors on the safety of the communication. The role of the communication in railway safety is specified. To ensure a safe communication, using of safety code is important. The most important parameter of the safety code is the maximal value of the probability of undetected error. Problems related with computing of this value are outlined in the article. As a model for the information transmission the binary symmetrical channel is introduced. The usability of the concept of a 'proper' code is discussed.
Document Type: conference object
File Description: application/pdf
Language: English
ISBN: 978-80-85823-61-5
80-85823-61-6
Relation: mr:MR3204437; zbl:Zbl 1340.94085
Availability: http://hdl.handle.net/10338.dmlcz/702938
Rights: access:Unrestricted ; rights:DML-CZ Czech Digital Mathematics Library, http://dml.cz/ ; rights:Institute of Mathematics AS CR, http://www.math.cas.cz/ ; conditionOfUse:http://dml.cz/use
Accession Number: edsbas.746487F8
Database: BASE
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IllustrationInfo
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  Label: Title
  Group: Ti
  Data: Detection codes in railway interlocking systems
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Kárná%2C+Lucie%22">Kárná, Lucie</searchLink><br /><searchLink fieldCode="AR" term="%22Klapka%2C+Štěpán%22">Klapka, Štěpán</searchLink>
– Name: Publisher
  Label: Publisher Information
  Group: PubInfo
  Data: Institute of Mathematics AS CR
– Name: DatePubCY
  Label: Publication Year
  Group: Date
  Data: 2013
– Name: Subset
  Label: Collection
  Group: HoldingsInfo
  Data: DML-CZ (Czech Digital Mathematics Library)
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22keyword%3Arailway+interlocking+systems%22">keyword:railway interlocking systems</searchLink><br /><searchLink fieldCode="DE" term="%22keyword%3Aundetected+error%22">keyword:undetected error</searchLink><br /><searchLink fieldCode="DE" term="%22keyword%3Asafety+code%22">keyword:safety code</searchLink><br /><searchLink fieldCode="DE" term="%22keyword%3Alinear+binary+code%22">keyword:linear binary code</searchLink><br /><searchLink fieldCode="DE" term="%22keyword%3Aerror+detection%22">keyword:error detection</searchLink><br /><searchLink fieldCode="DE" term="%22keyword%3Abinary+symmetrical+channel%22">keyword:binary symmetrical channel</searchLink><br /><searchLink fieldCode="DE" term="%22msc%3A94B05%22">msc:94B05</searchLink><br /><searchLink fieldCode="DE" term="%22msc%3A94B70%22">msc:94B70</searchLink>
– Name: Abstract
  Label: Description
  Group: Ab
  Data: summary:This paper describes a model of influence of random errors on the safety of the communication. The role of the communication in railway safety is specified. To ensure a safe communication, using of safety code is important. The most important parameter of the safety code is the maximal value of the probability of undetected error. Problems related with computing of this value are outlined in the article. As a model for the information transmission the binary symmetrical channel is introduced. The usability of the concept of a 'proper' code is discussed.
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  Data: access:Unrestricted ; rights:DML-CZ Czech Digital Mathematics Library, http://dml.cz/ ; rights:Institute of Mathematics AS CR, http://www.math.cas.cz/ ; conditionOfUse:http://dml.cz/use
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RecordInfo BibRecord:
  BibEntity:
    Languages:
      – Text: English
    Subjects:
      – SubjectFull: keyword:railway interlocking systems
        Type: general
      – SubjectFull: keyword:undetected error
        Type: general
      – SubjectFull: keyword:safety code
        Type: general
      – SubjectFull: keyword:linear binary code
        Type: general
      – SubjectFull: keyword:error detection
        Type: general
      – SubjectFull: keyword:binary symmetrical channel
        Type: general
      – SubjectFull: msc:94B05
        Type: general
      – SubjectFull: msc:94B70
        Type: general
    Titles:
      – TitleFull: Detection codes in railway interlocking systems
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Kárná, Lucie
      – PersonEntity:
          Name:
            NameFull: Klapka, Štěpán
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Type: published
              Y: 2013
          Identifiers:
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              Value: 9788085823615
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              Value: 8085823616
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