Title :
Analysis of STAP on MDV for Spaceborne SAR-GMTI Applications
Author :
Jianwen, Chen ; Lei, Ren
Author_Institution :
Key Res. Lab., Wuhan Radar Inst.
Abstract :
Space-time adaptive processing (STAP) holds tremendous potential for the new generation spaceborne radar to get good performance of ground/sea moving target indicator (GMTI). A system scheme based on the fully adaptive space-time processing of spaceborne SAR-GMTI mode of operation is presented in this paper and the minimum detectable velocity (MDV) of target in GMTI mode is analyzed. Theoretical analysis and simulations demonstrate the effectiveness of the system scheme
Keywords :
radar detection; radar signal processing; radar tracking; space-time adaptive processing; spaceborne radar; synthetic aperture radar; target tracking; MDV; SAR-GMTI application; STAP; ground moving target indicator; minimum detectable velocity; space-time adaptive processing; spaceborne radar; synthetic aperture radar; Analytical models; Artificial satellites; Clutter; Earth; Extraterrestrial measurements; Military satellites; Radar detection; Space technology; Spaceborne radar; Synthetic aperture radar; Space-time adaptive processing (STAP); ground moving target indicator (GMTI); minimum detectable velocity (MDV); spaceborne SAR-GMTI;
Conference_Titel :
Radar, 2006. CIE '06. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9582-4
Electronic_ISBN :
0-7803-9583-2
DOI :
10.1109/ICR.2006.343370
