Browsing by Subject "Probability of detection (PD)"

Now showing items 1-4 of 4

    • Adaptive filter of seabed clutter onboard the AUVs of an active multistatic sonar network 

      Micheli, Michele; Tesei, Alessandra; Ferri, Gabriele; Stinco, Pietro (CMRE, 2019/05)
      This work aims at reducing the false alarm rate of a multistatic active sonar working in coastal, shallow waters. The sonar system is implemented through a heterogeneous manned-unmanned network including autonomous underwater ...

    • Logarithmic least mean square sound-field estimation 

      Zimmer, Walter M. X. (NATO. SACLANTCEN, 1987/03)
      The report deals with narrowband beamforming techniques for passive sonar applications. In particular, the Least Mean Square fit parameter estimation technique is used to estimate the spatial sound-field power density. To ...

    • Low frequency active sonar noise rejection in a multistatic sonar system 

      Moebus, M. G. (NATO. SACLANTCEN, 1993/08)
      The use of low frequency active sonar for ASW has repercussions on automated detection performance. Input data contain not only target returns, but also noise formed by returns from the environment The detector may report ...

    • Project 03F - 1: phase 1 completion report 

      Davies, Gary L. (NATO. SACLANTCEN, 2002/12)
      This report describes the results of Phase I of Project 03F-1. The overall aim of this project is to