【摘要】 声学定位技术是各类水下潜器的必备技术之一。重点介绍了水下长基线声学系统的组成、工作原理及国内外发展现状,分析了该技术的应用方向,为我国长基线声学定位技术的发展和应用提供参考。更多还原

【Abstract】 Acoustic positioning technology is one of the essential technology of all kinds of underwater diving vehicle,the paper mainly introduces the composition and working principle of long baseline underwater acoustic positioning system and the development present situation at home and abroad,analyzes the application direction of the technology,provide a reference for the development and application of LBL technique in our country.更多还原