Design and Implementation of Project 7140 Wideband HF Communication Test Facility

Abstract

The primary objective of project 7140 is to prove the feasibility of the concept of HF communications- using signals having bandwidths on the order of one megahertz through a series of experiments employing a flexible test facility designed and built for this purpose. The test facility includes a transmitter, equalized receiver, and interference measurement and other support equipments. This report concentrates on the design and realization of the test facility. Descriptions of the wideband HF channel and the planned experimental program are also included. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1981
Accession Number
ADA102261

Entities

People

  • B. D. Perry

Organizations

  • MITRE Corporation

Tags

Communities of Interest

  • Energy and Power Technologies
  • Materials and Manufacturing Processes
  • Space

DTIC Thesaurus Topics

  • Air Force
  • Amplitude Modulation
  • Analyzers
  • Bandwidth
  • Carrier Frequencies
  • Cartesian Coordinates
  • Computer Programs
  • Converters
  • Corporations
  • Frequency Bands
  • Frequency Synthesizers
  • Geography
  • Measurement
  • Modulation
  • Test Facilities
  • United States
  • Waveforms

Fields of Study

  • Engineering
  • Physics

Readers

  • Radio communications and signal processing.
  • Systems Analysis and Design