Methods and Algorithms of Digital Space-Time Processing of Sonar Signals in Multibeam Echo-Sounders and Forward-Looking Sonars

Markovich I. I.

The advanced methods and algorithms of digital space-time signal processing in multi-channel sonar systems for monitoring the underwater situation in sonar complexes of various purposes are considered. The examples of the block diagrams of signal processing algorithms in multi-beam echo sounders and forward-looking sonars and the results of simulations and field tests of the developed systems and devices confirm the effectiveness of their use for the assigned task solving are given.

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