University of SaskatchewanHARVEST
  • Login
  • Submit Your Work
  • About
    • About HARVEST
    • Guidelines
    • Browse
      • All of HARVEST
      • Communities & Collections
      • By Issue Date
      • Authors
      • Titles
      • Subjects
      • This Collection
      • By Issue Date
      • Authors
      • Titles
      • Subjects
    • My Account
      • Login
      JavaScript is disabled for your browser. Some features of this site may not work without it.
      View Item 
      • HARVEST
      • Electronic Theses and Dissertations
      • Graduate Theses and Dissertations
      • View Item
      • HARVEST
      • Electronic Theses and Dissertations
      • Graduate Theses and Dissertations
      • View Item

      SIMULTANEOUS VOICE AND IN-BAND DATA

      Thumbnail
      View/Open
      Zurburg_Dean_Richard_1999_sec.pdf (8.361Mb)
      Date
      1999-08
      Author
      Zurburg, Dean Richard
      Type
      Thesis
      Degree Level
      Masters
      Metadata
      Show full item record
      Abstract
      This thesis presents a new technique for simultaneously transmitting in- band data and analog voice on a standard telephone voice-grade line. A portion of the speech spectrum is replaced with a medium speed digital data signal so that both speech and data signals are carried on a telephone channel to a remote receiver. In this work, a range of frequency components is removed from the mid-band region of the human voice spectrum. The modem then transmits data in this mid-band range. Processing at the receiving end separates the voice and data signals and demodulates the data for use by a computer. The thesis describes a prototype system and presents experimental data gathered from several tests. The thesis also discusses advantages and disadvantages of the "data in voice" modulation technique and proposes new services which could not be supported with current voiceband modems.
      Degree
      Master of Science (M.Sc.)
      Department
      Electrical and Computer Engineering
      Program
      Electrical Engineering
      Copyright Date
      August 1999
      URI
      http://hdl.handle.net/10388/11859
      Collections
      • Graduate Theses and Dissertations
      University of Saskatchewan

      University Library

      The University of Saskatchewan's main campus is situated on Treaty 6 Territory and the Homeland of the Métis.

      © University of Saskatchewan
      Contact Us | Disclaimer | Privacy