Use of genetic algorithms for contrast and entropy optimization in ISAR autofocusing

Eurasip Journal on Applied Signal Processing

Volumn 2006, Issue , 2006, Pages

  Martorella, Marco ^a,b   Berizzi, Fabrizio ^a,b,c   Bruscoli, Silvia ^a  

^a UNIVERSITY OF PISA   (Italy)

^b IEEE   (Italy)

^c Italian Navy ^*  (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOFOCUSING; IMAGE ENTROPY; POLYNOMIAL MODELS; SIGNAL PHASE;

ENTROPY; GENETIC ALGORITHMS; IMAGE QUALITY; MATHEMATICAL MODELS; OPTIMIZATION; POLYNOMIALS;

RADAR TARGET RECOGNITION;

EID: 33646414506     PISSN: 11108657     EISSN: 16870433     Source Type: Journal    
DOI: 10.1155/ASP/2006/87298     Document Type: Article

References (18)

1. J. L. Walker, "Range-doppler imaging of rotating objects," IEEE Transactions on Aerospace and Electronic Systems, vol. 16, pp. 23-52, 1980.
2. D. A. Ausherman, A. Kozma, J. L. Walker, H. M. Jones, and E. C. Poggio, "Developments in radar imaging," IEEE Transactions on Aerospace and Electronic Systems, vol. 20, no. 4, pp. 363-400, 1984.
3. W. C. Carrara, R. S. Goodman, and R. M. Majewsky, Spotlight Synthetic Aperture Radar: Signal Processing Algorithms, Artech House, Boston, Mass, USA, 1995.
4. D. R. Wehner, High Resolution Radar, Artech House, Norwood, Mass, USA, 1995.
5. F. Berizzi and G. Corsini, "Autofocusing of inverse synthetic aperture radar images using contrast optimisation," IEEE Transaction on Aerospace and Electronic System, vol. 32, no. 3, pp. 1185-1191, 1996.
6. M. Martorella, B. Haywood, F. Berizzi, and E. Dalle Mese, "Performance analysis of an ISAR contrast based autofocusing algorithm using real data," in Proceedings of SEE Radar Conference, pp. 200-205, Adelaide, Australia, September 2003.
7. L. Xi, L. Giosui, and J. Ni, "Autofocusing of ISAR images based on entropy minimisation," IEEE Transactions on Aerospace and Electronic Systems, vol. 35, no. 4, pp. 1240-1252, 1999.
8. B. Haywood and R. J. Evans, "Motion compensation for ISAR imaging," in Proceedings of the IEEE Australian Symposium on Signal Processing and Applications (ASSPA '89), pp. 113-117, Adelaide, Australia, April 1989.
9. J. Li, R. Wu, and V. C. Chen, "Robust autofocus algorithm for 1SAR imaging of moving targets," IEEE Transactions on Aerospace and Electronic Systems, vol. 37, no. 3, pp. 1056-1069, 2001.
10. W. Haiqing, D. Grenier, G. Y. Delisle, and F. Da-Gang, "Translational motion compensation in ISAR image processing," IEEE Transactions on Image Processing, vol.4, no. 11, pp. 1561-1571, 1995.
11. Y. Wang, H. Ling, and V. C. Chen, "ISAR motion compensation via adaptive joint time-frequency technique," IEEE Transactions on Aerospace and Electronic Systems, vol. 34, no. 2, pp. 670-677, 1998.
12. I.-S. Choi, B.-L. Cho, and H.-T. Kim, "ISAR motion compensation using evolutionary adaptive wavelet transform," IEE Proceedings on Radar, Sonar and Navigation, vol. 150, no. 4, pp. 229-233, 2003.
13. J. Li and H. Ling, "Use of genetic algorithms in ISAR imaging of targets with higher order motions," IEEE Transactions on Aerospace and Electronic System, vol. 39, pp. 343-351, 2002.
14. E. Polak, Optimization: Algorithms and Consistent Approximations, vol. 124 of Applied Mathematical Sciences, Springer, New York, NY, USA, 1997.
15. J. A. Nelder and R. Mead, "A simplex method for function minimisation," Computer Journal, vol. 7, pp. 308-313, 1965.
16. J. Holland, Adaptation in Natural and Artificial Systems, University of Michigan Press, Ann Arbor, Mich, USA, 1975.
17. Z. Michalewicz, Genetic Algorithms + Data Structures = Evolution Programs, Springer, New York, NY, USA, 1994.
18. C. R. Houck, J. A. Joines, and M. G. Kay, "A genetic algorithm for function optimization: a MATLAB implementation," North Carolina State University, http://www.ie.ncsu.edu/mirage/GAToolBox/gaot/.