V. I. Kalinina

Simulation of a Method for Detecting and Determining the Phase of Weak Underwater Acoustic Signals Based on the Analysis of the Spectrum of the Hydrophone Array Signal Matrix

The present study considers a method for the detecting objects in the marine environment using active underwater acoustic probing signals. The proposed method is based on constructing a matrix of spatiotemporal signal samples, followed by calculating its spectrum (the vector of eigenvalues) and constructing a criterion...