An Overview on the Technology of Acoustic Sensors Information Processing
Yi Xiao · Fire Control and Command Control · 2004
Acoustic sensors data fusion is a key technology to provide the commander with correct,distinct and all-round tactical situation.To solve the problem,something essential to acoustic sensors information processing,including data association,underwater passive location and tracking algorithm,the observability of bearing-only system,the choice of tracking coordinates and maneuvering targets tracking must be studied according to the characteristics of sonars.First,this paper summarizes and reviews the work that has been done.Then some technical difficulties of acoustic sensors information processing and some problems that is worth studying further are analyzed according to tactical background of modern naval battle.