声纳特征信息在潜艇信息综合处理中的应用研究

摘要

提出将声纳目标特征信息引入潜艇指控信息综合处理架构，通过分析声纳目标波束域信息特性及存在形式，提出了波束域特征辅助的信息融合、基于波束域信息中线谱、干涉结构的目标运动要素解算等技术，并通过实验室仿真计算和海上试验验证了算法的效能，解决了断续目标航迹融合、本艇不机动情况下的目标运动要素解算等问题，提高了多目标关联判断正确率，缩短了解算收敛时间，具备较强的工程可实现性。%In this paper, the SONAR feature information is applied into the submarine command and control system informa⁃tion comprehensive processing architecture. By analyzing the characteristic of SONAR feature information, the technology of information fusion using beam⁃domain feature information and target motion analysis technologies based on beam⁃domain line⁃spectrum and interference feature are proposed in this paper. Computer simulation and sea⁃trial experiments results show that these methods which can solve discontinuous target track fusion, target motion analysis without own ship maneuver problems, improve the relevance judgment accuracy, and shorten the elements convergence time, have a good performance and can be realized easily.