Efficient Methods of Clutter Suppression for Coexisting Land and Weather Clutter Systems

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2009-10-01

Author

Candan, Çağatay
Yılmaz, Ali Özgür

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The removal of coexisting land and weather clutter signals is a common problem in many radar applications. Although the optimal method for land-weather clutter suppression is known, it is usually not amenable to implementation due to computation and storage limitations of the processor. We propose an alternative method that employs low rank approximations on weather clutter correlation matrix to obtain detectors which are feasible to implement. The performance of the proposed method is compared with the optimal detector and some other detectors used for this task to illustrate the trade-off between the improvement factor gain and the computational, storage requirements.

Subject Keywords

Electrical and Electronic Engineering, Aerospace Engineering

URI

https://hdl.handle.net/11511/49056

Journal

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS

DOI

https://doi.org/10.1109/taes.2009.5310325

Collections

Department of Electrical and Electronics Engineering, Article

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Citation Formats

Ç. Candan and A. Ö. Yılmaz, “Efficient Methods of Clutter Suppression for Coexisting Land and Weather Clutter Systems,” IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, pp. 1641–1650, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/49056.