Accession Number : ADD001292
Title : Signal Correlator.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Cutler,Thomas P ; Dollinger,Kenneth
Report Date : 13 Aug 1974
Pagination or Media Count : 13
Abstract : One of the objects of the patent is to perform code correlation simultaneously in two dimensions on an array of stored signals. Another object of the invention is to provide post storage two-dimensional code correlation on a binary or digital basis while preserving the additional analog information carried by the stored signals. A further object of the invention is to digitally correlate for two codes simultaneously after a triply encoded input signal has been precorrelated for one code and stored in a storage matrix. Still another object of the invention is to increase the effective number of cores used in a core storage matrix for doppler signal processing by distributing the input signal over a number of adjacent gated lines without increasing the sampling rate or the actual size of the core matrix.
Descriptors : *Correlators, *Patents, Signals, Coding, Signal processing
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE