Advanced Forward-Looking Sonar and Imagery Data Processing

J. Berdnikova, V. Kozevnikov, J. Zamarajev, A. Raja

Abstract


This paper focuses on a forward-looking sonar prototype, which is the main unit in a complex data acquisition system. The principles and diagrams of the sonar and the corresponding processing algorithms will be described. The goal is to increase forward-looking sonar resolution both by complex amplitude-phase manipulated signals and the sonar imagery data processing. Different real-time processing methods are discussed and modeled. Ill. 10, bibl. 11 (in English; abstracts in English, Russian and Lithuanian).


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Print ISSN: 1392-1215
Online ISSN: 2029-5731