Coding for Frequency - Shift - Keyed (FSK) Communication System

Abstract

Coding schemes for the correction of random errors or burst errors for fixed block length digital data words are presented in this report. The word format considered is a 48-bit word with six 8-bit subwords, and the codes developed are for the correction of errors in two subwords with a third subword for the parity bits. Several codes are considered and analyzed for their error correcting capability. Also, computer simulations were carried out on several of these codes, and a burst length 5-error correcting coding system was mechanized. Performance gains based on comparisons with uncoded, coherent frequency-shift- keyed system are examined.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1973
Accession Number
ADB007015

Entities

People

  • John J. Komo

Organizations

  • University of Missouri

Tags

Communities of Interest

  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Air Force
  • Air Force Facilities
  • Circuit Boards
  • Coders
  • Coding
  • Communication Systems
  • Computer Simulations
  • Diagrams
  • Electrical Engineering
  • Logic
  • Logic Gates
  • Printed Circuit Boards
  • Printed Circuits
  • Shift Registers
  • Simulators
  • Test And Evaluation
  • Wiring Diagrams

Fields of Study

  • Physics

Readers

  • Radio communications and signal processing.