Accession Number : ADD001567
Title : Tracking Phase Detector for Surface Wave Correlators.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Dilley,Douglas M
Report Date : 01 Apr 1975
Pagination or Media Count : 5
Abstract : The patent describes a circuit for processing phase coded signals using a surface wave correlator. A feedback surface wave oscillator including the surface wave correlator in a negative feedback arrangement is used to sense change in characteristics due to change in temperature and generates a reference feedback signal to compensate for the change in characteristics.
Descriptors : *Phase detectors, *Patents, Correlators, Surface waves, Signal processing, Frequency shift, Compensation, Feedback
Subject Categories : Line, Surface and Bulk Acoustic Wave Devices
Distribution Statement : APPROVED FOR PUBLIC RELEASE