한국통신학회논문지 (The Journal of Korean Institute of Communications and Information Sciences)

한국통신학회 (The Korean Institute of Commucations and Information Sciences)
권호 표지

ISAR Motion Compensation based on Accumulation and Limitation of Consecutive Radar Returns

  • 발행 : 2000.10.01
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초록

A new motion compensation method for ISAR is presented in this paper. It employs amplitude limiting and integration of consecutive range profiles to improve the range and phase alignment accuracy and to alter the propagation properties of compensation errors. These allow the image quality to be significantly improved. It is shown from the imaging results that the new motion compensation algorithm can get images of targets in field situations with much better quality than the traditional cross-correlation algorithm.

키워드

참고문헌

  1. IEEE Transactions on AES. v.AES-16 Target-Motion Induced Radar Imaging C.C.Chen;H.C.Andrews
  2. IEEE Transactions on AES. v.AES-20 Developments in radar imaging Dale A. Ausherman;A.Kozma;J.L.Walker;H.M.Jones;E.C.Poggio
  3. IEEE Record of IEEE National Radar Conference A High Fidelity Ground to Air Imaging Radar System R.Goodman;Nagy W. Wilhelm
  4. Record of ISNCR 89, IN Japan Motion Compensation for ISAR and Noise Effect Xu Rongqing;Cao Zhidao;Liu Yongtan
  5. Proceedings of IEEE International Radar Conference A New Method of Motion Compensation for ISAR Xu Rongqing;Cao Zhido;Liu Yongtan
  6. AES-30 Moving Target Imaging and Trajectory Computation Using ISAR Gilles Y, Delisle;Haiqing Wu
  7. IEEE Transaction on AES v.AES-32 Precision Tracking Algorithms for ISAR Imaging Haiqing Wu;Gilles Y. Delisle