Simulation Study on Target Scattering Echo Characteristics Based on Prediction Model
FAN Xingang
HE Xudong
WU Chunhong
YU Yan
Abstract：As the most important equipment among underwater weapons in various countries,the study of acoustic scattering characteristics of underwater small vehicles has important theoretical value and wide practical application background.In order to achieve effective detection and identification of underwater small vehicles,it is necessary to have a profound understanding of their acoustic scattering characteristics.This article studies and analyzes the scattering echo characteristics of underwater small vehicles at different frequencies and incident angles.Through the prediction model of underwater target scattering characteristics and the sim-ulation of target echoes under high-frequency multibeam imaging cameras,it is analyzed that high-frequency imaging cameras have high-resolution detection capabilities for fine features of underwater small vehicle target contours.
Keywords：small underwater vehicletarget echo characteristicssimulation research
Publication Date：2025-11-20
Online Publishing Date：2026-01-28(First online date of this platform, not the publication date of the document)
Pages：4( 113-116 )