Accession Number:

ADD015571

Title:

Signal Phase Pattern Sensitive Neural Network System and Method.

Descriptive Note:

Patent, Filed 19 Jun 89, patented 8 Sep 92,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

Report Date:

1992-09-08

Pagination or Media Count:

33.0

Abstract:

A signal phase pattern sensitive neural network system can discern persistent patterns of phase in a time varying or oscillatory signal. The system employs duplicate inputs from each of its sensors to the processing clements of a first layer of its neural network, with the exception that one input is phase shifted relative to the other. The system also employs a modification of a conventional Kohonen competitive learning rule which is applied by the processing and learning elements of a second layer of its neural network.

Subject Categories:

  • Electrical and Electronic Equipment
  • Computer Programming and Software

Distribution Statement:

APPROVED FOR PUBLIC RELEASE