Accession Number : AD0777722
Title : FFT Doppler Filter Performance Computations.
Descriptive Note : Memorandum rept.,
Corporate Author : NAVAL RESEARCH LAB WASHINGTON D C
Personal Author(s) : Hsiao,J. K.
Report Date : MAR 1974
Pagination or Media Count : 64
Abstract : The fundamental theory of a FFT doppler filter is briefly reviewed. Computer programs to plot the responses and improvement factors of these filters are presented in this report. A wide choice of weighting functions are included in these programs. A number of examples are computed and presented. (Author)
Descriptors : *Filters, Doppler systems, Coherent radar, Moving target indicators, Radar clutter, Fourier transformation, Computer programs, FORTRAN, Clutter
Subject Categories : Electrical and Electronic Equipment
Active & Passive Radar Detection & Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE