TY - GEN
T1 - Adaptive ground clutter cancellation of slowly moving targets with the multi-channel airborne SAR
AU - Wang, Ling
AU - Tao, Ran
AU - Zhou, Siyong
N1 - Publisher Copyright:
© 2002 IEEE.
PY - 2002
Y1 - 2002
N2 - The detection of slowly moving targets and the estimation of their position and velocity are difficult problems for conventional airborne SAR systems with a single antenna, due to the spread of the clutter Doppler spectrum caused by the platform motion and the ambiguity between the cross motion and azimuth position. These problems can be solved via the use of multi-channel SAR and the space-time adaptive processing technique (STAP). In this paper, the clutter model and moving targets model suitable for airborne multi-channel SAR are presented and an efficient algorithm is proposed. Simulation results are illustrated, applying data produced by the proposed clutter model and moving targets model.
AB - The detection of slowly moving targets and the estimation of their position and velocity are difficult problems for conventional airborne SAR systems with a single antenna, due to the spread of the clutter Doppler spectrum caused by the platform motion and the ambiguity between the cross motion and azimuth position. These problems can be solved via the use of multi-channel SAR and the space-time adaptive processing technique (STAP). In this paper, the clutter model and moving targets model suitable for airborne multi-channel SAR are presented and an efficient algorithm is proposed. Simulation results are illustrated, applying data produced by the proposed clutter model and moving targets model.
UR - http://www.scopus.com/inward/record.url?scp=84966642520&partnerID=8YFLogxK
U2 - 10.1109/ICMMT.2002.1187758
DO - 10.1109/ICMMT.2002.1187758
M3 - Conference contribution
AN - SCOPUS:84966642520
T3 - ICMMT 2002 - 2002 3rd International Conference on Microwave and Millimeter Wave Technology
SP - 548
EP - 551
BT - ICMMT 2002 - 2002 3rd International Conference on Microwave and Millimeter Wave Technology
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Conference on Microwave and Millimeter Wave Technology, ICMMT 2002
Y2 - 17 August 2002 through 19 August 2002
ER -