TARGET DETECTING SYSTEM IN A CLUTTER ENVIRONMENT WITH A TR-SAR IMAGE CAPABLE OF DETECTING A TARGET HIDDEN IN A COMPLEX CLUTTER AND A METHOD THEREOF

摘要

PURPOSE: A target detecting system in a clutter environment with a TR(Time-Reversal)-SAR(Synthetic Aperture Radar) image and a method thereof are provided to detect a target hidden in a complex clutter by using a feature of the TR-SAR image.;CONSTITUTION: A receiving module(110) of a TR-SAR image processing unit(100) receives an SAR signal through an antenna. A TR processing module(120) of the TR-SAR image processing unit processes a TR process from a TR reference point. A TR-SAR image analysis/determination unit(200) analyzes scattering components of a clutter and a target by using a generated TR-SAR image. The TR-SAR image analysis/determination unit determines the existence of the target in the clutter at a specific spot. A TR-SAR image display unit(300) displays the target by using the determined information.;COPYRIGHT KIPO 2013;[Reference numerals] (100) TR-SAR image processing; (110) Receiving module; (120) TR processing module; (200) TR-SAR image analysis/determination unit; (210) Analyzing module; (220) Determining module; (300) TR-SAR image display unit