Accession Number : ADD012721

Title :   Factored Matched Filter/FFT Radar Doppler Processor.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s) : Andrews,Grealie A ; Sheller,Samuel L

Report Date : 11 Nov 1986

Pagination or Media Count : 16

Abstract : A factored matched filter/FFT radar Doppler processor for reducing the level of clutter components contained in radar signals. The processor includes a matched Doppler filter, having a filter response matched to the spectrum of the clutter components, through which the radar signal is passed. The filtered output of the matched filter is further filtered by a coherent integration filter to further reduced the level of the cutter components. (PATENT).

Descriptors :   *PATENTS, *MATCHED FILTERS, *RADAR SIGNALS, *DOPPLER RADAR, COHERENCE, FILTERS, INTEGRATION, OUTPUT, RESPONSE, DOPPLER SYSTEMS

Subject Categories : Electrical and Electronic Equipment
      Active & Passive Radar Detection & Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE