Analysis of Factors Affecting Acoustic Positioning Accuracy of Five Element Cross Array
LEI Ming
CHEN Xiangjie
Abstract：In the aerial blast point positioning algorithm, planar five element cross array model and passive acoustic localization algorithm based on TDOA with the convenience of the design, low cost, high precision positioning are widely used, but the model also exist some defects.This paper mainly analyzes the film ring of five element cross array positioning accuracy factors, provides an important theoretical basis for the improvement of passive acoustic localization algorithm.
Keywords：aerial blast pointsfive element cross arrayacoustic passive localization algorithmerror analysis
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 426-429 )