With distributing vector sensor buoys passive underwater acoustic tracking system ( PUATS ) is a TMA method with more tolerance higher precision and easier realization facility than bearings-only TMA based on dual arrays .

利用分布式 矢量传感器浮标的被动式水下跟踪系统是较双基阵纯方位TMA更具有宽容性、精度更高、更易于工程实现的 TMA方法。