As the further research on the underwater acoustic field, the matched field passivesourcelocation is proposed.
随着对水下声场的进一步深入，出现了以声场分析为基础的匹配场被动定位技术。
2
In this paper, the applications of Doppler frequency information in the passivelocation of emitter source and the passivelocation of the third part transmitter have been discussed.
本文讨论了多普勒频率信息在辐射源无源定位和基于第三方辐射源无源定位中的应用。
3
Passivelocation of emitter source has been playing an important role in navigation, aviation, aerospace and electronic warfare.