Concept动目标显示
MTI
Moving Target Indication, a traditional radar clutter suppression method that applies high-pass filtering based on the Doppler difference between clutter and targets. By exploiting the fact that stationary clutter has near-zero Doppler shift while moving targets do not, MTI filters attenuate clutter returns and enhance the visibility of moving targets in radar detection.
Timeline (last 90 days)
Oct 30
Traditional clutter suppression methods include moving target indication (MTI), constant false alarm rate (CFAR) detection, and subspace-based methods (such as eigenvalue decomposition and MUSIC).
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