Accession Number : ADD000260

Title :   Transition Detector.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s) : Dusheck, George J , Jr

Report Date : 16 Apr 1974

Pagination or Media Count : 5

Abstract : The patent describes a transition detector to detect slopes in an analog input signal and produce digital outputs in response to whether or not such slopes are present. An analog signal is fed through a differentiating network and combined with a current source as the input to an operational amplifier that has a zener diode in the feedback system.

Descriptors :   *DETECTORS, *PATENTS, TRANSITIONS, MAGNETIC ANOMALY DETECTION, SIGNAL PROCESSING, SUBMARINES, TARGET DETECTION

Subject Categories : Magnetic & Electric Fld Detection & Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE