An optimized dechirping approach for moving target velocity estimation by synthetic aperture radar

2017 ◽  
Author(s):  
Amir Hosein Oveis ◽  
Mohammad Ali Sebt
Keyword(s):  
Synthetic Aperture Radar ◽  
Velocity Estimation ◽  
Synthetic Aperture ◽  
Target Velocity ◽  
Moving Target ◽  
Aperture Radar

scholarly journals Parameter estimation in multi-antenna system based on iterative adaptive approach

2018 ◽  
Vol 232 ◽  
pp. 04064
Author(s):  
Lihua Lei ◽  
Ju Zhou
Keyword(s):  
Parameter Estimation ◽  
Synthetic Aperture Radar ◽  
Estimation Method ◽  
Velocity Estimation ◽  
Motion Parameter ◽  
Synthetic Aperture ◽  
Target Velocity ◽  
Adaptive Approach ◽  
Iterative Adaptive Approach ◽  
Aperture Radar

As one of the main means for remote sensing and detecting, synthetic aperture radar is playing more important role in many fields such as country reconnaissance, ocean observation, environment disaster monitoring and military reconnaissance. The synthetic aperture radar system based on multi-antenna technology can achieve high resolution of still image and estimate the motion parameter. The echo model of target is set up for motion parameter estimation and the performance of system parameter estimation is given according to the moving target velocity estimation method based on iterative adaptive approach.

scholarly journals Moving Target Relative Speed Estimation and Refocusing in Synthetic Aperture Radar Images

2012 ◽  
Vol 48 (3) ◽  
pp. 2426-2436 ◽  
Author(s):  
Thomas K. Sjogren ◽  
Viet T. Vu ◽  
Mats I. Pettersson ◽  
Anders Gustavsson ◽  
Lars M. H. Ulander
Keyword(s):  
Synthetic Aperture Radar ◽  
Synthetic Aperture ◽  
Moving Target ◽  
Speed Estimation ◽  
Relative Speed ◽  
Radar Images ◽  
Aperture Radar
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