Accession Number : ADD002816
Title : Counter-Countermeasure Guidance System.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Miley,Frank P
Report Date : 09 Mar 1976
Pagination or Media Count : 5
Abstract : An object of the patent is to provide a system for transmitting a signal from a transmitter station to a receiver station without any decrease in the discernibility of the signal due to jamming techniques which may be effected. A further object is to increase the strength of a signal at a receiver station when a carrier wave carrying the signal has been jammed on its carrier frequency. Still another object is to provide a system for effectively commanding a missile in its trajectory, even though a carrier wave carrying a command signal has been jammed by an enemy station. Yet another object is to eliminate the need of a local oscillator and an automatic frequency control circuit in a receiver at a receiving station. A still further object is to reduce the weight and increase the efficiency within a receiver station receiving command signals.
Descriptors : *Antijamming, *Command guidance, *Patents, Guided missiles, Heterodyning, Dual channel, Countercountermeasures
Subject Categories : Countermeasures
Distribution Statement : APPROVED FOR PUBLIC RELEASE