Review of blast point localization technology based on acoustic measurement

DOI:	10.11809/bqzbgcxb2025.02.039
Keywords:	blast location; passive acoustic location; explosion measurement; multiple blast location; delay estimation algorithm
Abstract:	Accurate positioning of ammunition/warhead blast point is an important content of power field construction and damage effect evaluation under near actual combat conditions, and sound positioning is an important way to obtain the dynamic explosive point position of ammunition. This paper investigated the industry in recent years about the explosion sound positioning technology research related literature, analyzes the composition of common explosion sound positioning system, and summarizes several sound technology for explosion sound measurement, combing the existing positioning principle and method and the key technology, for the burst of passive sound measurement technology put forward the prospect, in order to provide reference for subsequent research.
Issue:	Vol. 46 No. 2 (2025)
Published:	2025-02-28
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