Title :
Correspondence: Performance of recursive moving target indication (MTI) filters with finite number of samples
Author :
Al-Ahmad, H.A.M. ; Lockhart, G.B.
Author_Institution :
University of Leeds, Department of Electrical & Electronic Engineering, Leeds, UK
fDate :
2/1/1982 12:00:00 AM
Abstract :
The dynamic frequency response of a recursive MTI filter is usually calculated by simulating the in-phase and quadrature channels and the improvement factor determined by using numerical integration. An equivalent nonrecursive filter is described which simplifies calculation for recursive filter characteristics, with and without initialisation.
Keywords :
filtering and prediction theory; radar theory; T moving target indication; dynamic frequency response; nonrecursive filter; recursive MTI filter;
Journal_Title :
Communications, Radar and Signal Processing, IEE Proceedings F
DOI :
10.1049/ip-f-1.1982.0011
