Accession Number : ADD002472

Title :   Delay Type Probe Antenna Noise Cancellation System.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Alpers,Frederick C

Report Date : 15 Jul 1975

Pagination or Media Count : 9

Abstract : The patent relates to a system for obtaining accurate directional information with regard to the relative position of a pulsed radar source. It comprises means for receiving signals from said source through a directional antenna and a probe antenna, and means for dividing the signal from said directional antenna by the signal from said probe antenna over a wide dynamic range of modulation.

Descriptors :   *Radar homing, *Noise(Radar), *Noise reduction, *Directional antennas, *Patents, Direction finding, Radar targets

Subject Categories : Direction Finding
      Active & Passive Radar Detection & Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE