Understanding the Peculiarities of Acoustical Monitoring of Moving Objects in Shallow Water Areas

Posted on August 27, 2020August 27, 2020Categories science and technologyTags , , , ,   Leave a comment on Understanding the Peculiarities of Acoustical Monitoring of Moving Objects in Shallow Water Areas

The article considers peculiarities of underwater monitoring of moving objects in the shallow water areas, particularly seaports. These areas are characterized by a multitude of factors influencing the efficiency of detection. Nonstationarity conditions of sound propagation and specific interference caused by shipping are the major factors. The various algorithms for the space-time signal processing have been tested and some experimental results are presented. It has been shown that the use of clipped mode in conjunction with the correlation processing of … Continue reading “Understanding the Peculiarities of Acoustical Monitoring of Moving Objects in Shallow Water Areas”