RADIO-RELAY COMMUNICATION LINES AND THEIR EFFECTIVENESS IN RAILROAD TRANSPORT,

Abstract

The authors discuss radio-relay communication lines and their effectiveness in railroad transports. The need for radio-relay equipment in RF band operation and specifications for several types of radio-relay systems are delineated, i.e., the six-channel frequency-multiplexing equipment and the six-channel time multiplex system. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 12, 1970
Accession Number
AD0703058

Entities

People

  • A. I. Dzygalo
  • N. E. Dotsenko

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Automation
  • Communication Equipment
  • Communication Systems
  • Frequency
  • Multiplexing
  • Radio Equipment
  • Radio Relay Systems
  • Railroads
  • Specifications
  • Transport Ships

Readers

  • Logistics and Supply Chain Management.
  • Military Mobilization and Reserve Forces Studies.
  • Systems Analysis and Design