ANALYSIS OF DISTORTION CHARACTERS IN TRANSMISSION OF BASEBAND CODE AND ITS APPLICATIONS

The present situation of a baseband code transmission in a cable line is reviewed, and its trend in the future is taken into consideration with some expectations, then it is noticed that the qualities of the code, expecially the distortion character, have to be studied. The calculation method for the distortion degree has been derived from the step response function of a cable circuit. Applying the method to practical problems in lines of JNR's systems, the distortion characters have been evaluated. A quite simple method for improving the character also has been studied, and its application to pratical usages is illustrated.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/oclc/3127232
• Corporate Authors:

  Ken-yusha, Incorporated

  1-45-6 Hikari-cho, Kokubunji-shi
  Tokyo,   Japan 
• Authors:
  • Takahashi, K
• Publication Date: 1973

Media Info

• Features: Figures;
• Pagination: 7 p.
• Serial:
  • Railway Technical Research Institute, Quarterly Reports
  • Volume: 14
  • Issue Number: 4
  • Publisher: Railway Technical Research Institute/Tetsudo Gijutsu Kenkyujo
  • ISSN: 0033-9008
  • Serial URL: http://www.rtri.or.jp/eng/

Subject/Index Terms

• TRT Terms: Communications; Distortion (Structures); Technology
• Geographic Terms: Japan
• Old TRIS Terms: Baseband codes; Distortion
• Subject Areas: Railroads;

Filing Info

• Accession Number: 00053739
• Record Type: Publication
• Source Agency: Railway Technical Research Institute
• Report/Paper Numbers: Quart Rpt
• Files: TRIS
• Created Date: Apr 26 1976 12:00AM