Accession Number:

ADA014257

Title:

A Frequency-Division Multiplex System for Use in Shipboard Internal Voice Communications.

Descriptive Note:

Master's thesis,

Corporate Author:

NAVAL POSTGRADUATE SCHOOL MONTEREY CALIF

Personal Author(s):

Report Date:

1975-06-01

Pagination or Media Count:

42.0

Abstract:

A voice communications system that employs frequency-division multiplexing to add four voice channels to existing hardwired, audio-range circuits, is described. Phase-locked loop technology is used in the project, utilizing this new class of monolithic circuit. A study of an existing sound-powered telephone system is made and the compatability of the multiplexing scheme within this system is investigated. Author

Subject Categories:

  • Voice Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE