Moving target indication (MTI) is an effective means for radar to find moving targets in clutter environment. This paper introduces the basic principles of MTI, how to avoid the blind speed problem and the optimizatio...Moving target indication (MTI) is an effective means for radar to find moving targets in clutter environment. This paper introduces the basic principles of MTI, how to avoid the blind speed problem and the optimization of MTI filter. Implementing the multi-notch adaptive moving target indication (AMTI) filter that designed by using the stagger code in varied cases, which is based on a feature vector method optimization.展开更多
Based on the analysis of Adaptive Moving Target Indication(AMTI) and the signal processing of Synthetic Aperture Radar(SAR), a complete compatible system of AMTI and SAR is put forward. The compatibility and effective...Based on the analysis of Adaptive Moving Target Indication(AMTI) and the signal processing of Synthetic Aperture Radar(SAR), a complete compatible system of AMTI and SAR is put forward. The compatibility and effectiveness of this system is prcved in theory. The results of simulation show that this system not only has good ability in stationary targets imaging but also has ability in detecting moving targets under the background of strong clutter.展开更多
IELDVD060:9286:29507-49 0604174 雷达图像散射中心估计用以遗传算法为基准的混合方法=A hybrid method based on genetic algorithm ap- proach to the estimation of scattering centers for radar imaging[会,英]／Gultekin,O．／／...IELDVD060:9286:29507-49 0604174 雷达图像散射中心估计用以遗传算法为基准的混合方法=A hybrid method based on genetic algorithm ap- proach to the estimation of scattering centers for radar imaging[会,英]／Gultekin,O．／／Signal Processing展开更多
文摘Moving target indication (MTI) is an effective means for radar to find moving targets in clutter environment. This paper introduces the basic principles of MTI, how to avoid the blind speed problem and the optimization of MTI filter. Implementing the multi-notch adaptive moving target indication (AMTI) filter that designed by using the stagger code in varied cases, which is based on a feature vector method optimization.
文摘Based on the analysis of Adaptive Moving Target Indication(AMTI) and the signal processing of Synthetic Aperture Radar(SAR), a complete compatible system of AMTI and SAR is put forward. The compatibility and effectiveness of this system is prcved in theory. The results of simulation show that this system not only has good ability in stationary targets imaging but also has ability in detecting moving targets under the background of strong clutter.
文摘IELDVD060:9286:29507-49 0604174 雷达图像散射中心估计用以遗传算法为基准的混合方法=A hybrid method based on genetic algorithm ap- proach to the estimation of scattering centers for radar imaging[会,英]／Gultekin,O．／／Signal Processing
