Title :
Spatial-temporal separable filter for adaptive clutter suppression in airborne radar
Author :
Li, X.-M. ; Feng, D.-Z. ; Liu, H.-W. ; Bao, Z.
Author_Institution :
Xidian Univ., Xian
Abstract :
A spatial-temporal separable filter (STSF) for adaptive clutter suppression in airborne radar is proposed. The STSF coefficients can be efficiently obtained by the proposed bi-iterative algorithm. The STSF performance is illustrated by experiment results on the simulated data and measured data.
Keywords :
airborne radar; filtering theory; interference suppression; radar clutter; space-time adaptive processing; spatial filters; adaptive clutter suppression; airborne radar; biiterative algorithm; spatial-temporal separable filter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20083475
