RFI suppression in ultra-wideband SAR systems using LMS filters in frequency domain

Authors
Luo, X Ulander, LMH Askne, J Smith, G Frolind, PO
Citation
X. Luo et al., RFI suppression in ultra-wideband SAR systems using LMS filters in frequency domain, ELECTR LETT, 37(4), 2001, pp. 241-243
Citations number
5
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
ELECTRONICS LETTERS
ISSN journal
00135194 → ACNP
Volume
37
Issue
4
Year of publication
2001
Pages
241 - 243
Database
ISI
SICI code
0013-5194(20010215)37:4<241:RSIUSS>2.0.ZU;2-M
Abstract
A least-mean-square algorithm in the frequency domain, with amplitude norma lisation. is proposed to remove narrowband radio frequency interference in low-frequency ultra-wideband synthetic aperture radar systems. The performa nce uf the algorithm was tested on experimental data acquired with the CARA BAS system.