Accession Number : ADD002391

Title :   Device for Range Cut-Off by Frequency Selection in Multiple Modulation Fuzes.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Cash,Carlton H

Report Date : 14 Oct 1975

Pagination or Media Count : 12

Abstract : This invention relates to a radio fuze system and more particularly to a FM/CW fuze system using multiple modulation of the RF carrier signal to achieve desirable absolute range cut-off whereby the fuze has ability to completely discriminate against targets that are greater than a desired fixed distance from the fuze and to 'See' in-range targets in the presence of large return signals from out-of-range objects.

Descriptors :   *Radio proximity fuzes, *Patents, Frequency modulators, Continuous waves, Guided missile fuzes, Signal processing, Frequency response

Subject Categories : Ammunition and Explosives

Distribution Statement : APPROVED FOR PUBLIC RELEASE