Accession Number:

AD0756519

Title:

A Feasibility Study of a Hybrid Secure Voice Coding Processor.

Descriptive Note:

Master's thesis,

Corporate Author:

NAVAL POSTGRADUATE SCHOOL MONTEREY CALIF

Personal Author(s):

Report Date:

1972-12-01

Pagination or Media Count:

20.0

Abstract:

An investigation of a proposed hybrid voice coding system proved the feasibility of such a system to provide a privacy voice channel with an acceptable degree of intelligibility. The proposed system is basically a voice inversion system employing a randomly generated carrier frequency for inversion. The random carrier frequency generator is controlled by a programmable, digital character generator. The hybrid system is readily adaptable to present military and civilian VHFUHF voice communications systems at a relatively low cost and with a very minimum of equipment modification. Author

Subject Categories:

  • Cybernetics
  • Voice Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE