Accession Number : ADD010017

Title :   Pulse Compressor for Multiplexed Noise Codes.

Descriptive Note : Patent Application,


Personal Author(s) : Gutleber,Frank S

Report Date : 06 Jan 1983

Pagination or Media Count : 19

Abstract : This report describes a pulse compressor for multiplexed noise codes generated with transposed code mate pairs and which comprise expanded noise codes of the code mates where the first expanded code is generated by delaying the inverse of one code mate by a predetermined time delay and adding it to the other code mate and wherein the second expanded code is generated by delaying the inverse of the other code mate, forming its complement and adding it to said one code mate. The means utilized comprises means for compressing the two expanded codes collectively by summing and differencing of the codes in a repetitive pipelined sequence until a final pair of codes are outputted which are lobeless and equal to the basic mate pair. (Author)

Descriptors :   *Patent applications, *Pulse compression, *Multiplexing, *Noise, *Coding, Delay, Shift registers, Time intervals, Matched filters, Delay lines, Pair production, Expansion, Clocks

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE