Accession Number : ADD003104
Title : Level-Code Encoded Multiplexer.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Hinkle,Francis E ; Rohde,David F
Report Date : 07 Sep 1976
Pagination or Media Count : 6
Abstract : The patent describes apparatus for multiplexing a large number of digital signals onto a few analog channels using a level code encoded multiplexer. Each digital signal to be multiplexed is assigned to a unique reference level to represent a logical 'one', with all digital inputs assigned the same zero ground as a base line for a logical 'zero'.
Descriptors : *Multiplexing, *Patents, Digital to analog converters, Analog systems, Recording systems
Subject Categories : Electrical and Electronic Equipment
Recording and Playback Devices
Distribution Statement : APPROVED FOR PUBLIC RELEASE