Radio-Telephone Vox

Abstract

The Radio-Telephone Vox system provides a radio-wire integration arrangement which does not require a dedicated operator. The Voice Operated Switch (VOX) is unique because, in contrast with existing systems, it is not actuated by either random or systematic ambient noise. It responds only to voice sounds. The present system was evaluated by using it to interface the AN/ PRC-77 Tactical Radio and a Field Telephone, TA-312/PT, using field communications wire WD-1 between the radio and the telephone. Prototype development and Engineering/Operational Testing are recommended.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1974
Accession Number
AD0783485

Entities

People

  • John P. Francis

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Ambient Noise
  • Army Training
  • Classification
  • Corporations
  • Engineering
  • Noise
  • Prototypes
  • Radio Equipment
  • Radio Frequency
  • Security
  • Sensitivity
  • Tactical Radios
  • Telephone Lines
  • Test And Evaluation
  • Warfare

Fields of Study

  • Computer science

Readers

  • Radio communications and signal processing.
  • Software Engineering