论文部分内容阅读
建立了声测被动定位的数学模型,并对空中运动目标的时延变化,以恒高等速飞行为例,进行了仿真计算。该研究为空中运动目标声测被动定位算法的研究,提供了重要依据。
The mathematic model of acoustic measurement and passive positioning is established, and the time delay of the moving target in air is changed. Taking constant high speed flight as an example, the simulation calculation is carried out. This study provides an important basis for the research of passive localization algorithm for acousto-acoustic localization of aerial targets.