Use of genetic algorithms in ISAR imaging of targets with higher order motions |
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Authors: | Junfei Li Hao Ling |
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Institution: | Dept. of Electr. & Comput. Eng., Texas Univ., Austin, TX, USA; |
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Abstract: | Genetic algorithms (GA) are proposed for inverse synthetic aperture radar (ISAR) imaging. GA is used for motion parameters search in place of exhaustive search in the adaptive joint time-frequency (AJTF) algorithm. While maintaining the same accuracy, GA has lower computational complexity, especially for targets with higher order motions. |
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