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Abstract
The articles presents a method for improving the accuracy of bearing in multibeam sonar with a cylindrical array. Based on a known spatial spectrum estimation technique, the method has been successfully used in linear array systems. Its accuracy of bearing is satisfactory and ensures a relatively low computational effort. The article discusses certain simplifications and assumptions to adapt the spatial spectrum estimation technique in linear arrays to the needs of cylindrical arrays. Simulation results are compared to those achieved in the monopulse method.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
HYDROACOUSTICS
no. 16,
pages 159 - 166,
ISSN: 1642-1817 - Language:
- English
- Publication year:
- 2013
- Bibliographic description:
- Leśniak W., Rudnicki M.: Improving the accuracy of bearing in active sonar with cylindrical array using spectrum estimation.// HYDROACOUSTICS. -Vol. 16., (2013), s.159-166
- Verified by:
- Gdańsk University of Technology
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