Passive location is an important aspect in acoustical surveillance.In order to locate low altitude targets, the method of acoustic passive location with two arrays based on data fusion was presented.

• 摘要为了对低空飞行目标进行定位，提出一种基于数据融合的双基阵声测被动定位方法，并对定位算法和误差进行了理论分析和数值仿真。