1–10 von 238 Ergebnissen
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    2-18 GHz polarisation receiver for naval ESM

    Wareham, L.K. | Tema Archiv | 1990
    gathering and analysis technique are presented. The application of polarisation measurement to ESM/ECM equipment operating in the marine environment ...
    Verlag: Microwave Exhibitions and Publishers , Kent

    A comparison of two obstacle avoidance path planners for autonomous underwater vehicles

    Hyland, J.C. / Fox, S.R. | Tema Archiv | 1990
    The breadth-first path planner is compared to the optimal A* path planner in terms of distance traveled and computation time. Certain ...
    Schlagwörter: MARINE , UNTERWASSERTECHNIK

    Acoustic imagery of sea floor

    Andre, F. / Michel, V. | Tema Archiv | 1985
    -INSTRUMENTS, a depth pressure-meter, a magnetic heading,an electro-magnetic spectrometer (one component), and in option a 3 axis accelerometers and ...
    Schlagwörter: MEERESTECHNIK

    Adaptive learning to environment using Self-Organizing Map and its application for underwater vehicles

    Nishida, S. / Ishii, K. / Ura, T. | Tema Archiv | 2004
    Autonomous underwater vehicles (AUVs) have great advantages for activities in deep sea, and expected as the attractive tool. However, AUVs ...
    Schlagwörter: Meerestechnik

    Adaptive underwater target tracking via a generalized Kalman filter

    El-Hawary, F. | Tema Archiv | 1990
    estimates. By assigning proper weights for accuracy and stability in the subjective function the desired balance between accuracy and stability is ...
    Schlagwörter: MARINE , UNTERWASSERTECHNIK , STAND DER TECHNIK , FILTERING AND PREDICTION THEORY

    Advanced technologies for cruising AUV Urashima

    Aoki, Taro / Tsukioka, Satoshi / Yoshida, Hiroshi et al. | Tema Archiv | 2008
    There are concerns about the impact that global warming will have on our environment, which witt inevitably result in expanding deserts and ...
    Schlagwörter: JAMSTEC (Japan Marine Science and Technology Center)

    A generalized contingency alternative matrix for the autonomous untethered vehicle (AUV)

    Westneat, A.S. / Clearwaters, W.L. | Tema Archiv | 1990
    alternatives onboard while en route (thus incorporating some level of adaptive intelligence in the AUV) is examined. Policies and means for the AUV to ...
    Schlagwörter: MARINE , UNTERWASSERTECHNIK , IN SITU ADAPTIONS

    A hybrid simulator for undersea robotic telemanipulation

    Agba, E.I. / Huang, M.Z. / Wong, T.L. et al. | Tema Archiv | 1990
    -control and data-driven control in both the joint space and Cartesian space formulations, were implemented. The end-effector systems that were ...
    Schlagwörter: MARINE , UNTERWASSERTECHNIK

    A method of inferring collision ratio based on maneuverability of own ship under critical collision conditions

    You, Youngjun / Rhee, Key-Pyo / Ahn, Kyoungsoo | Tema Archiv | 2013
    . However, the collision risk has a limit, in that membership functions of DCPA and TCPA are empirically determined. In addition, the collision risk ...

    Analysis of a generalised framework for spectral estimation. Part 1: The technique and its mean value

    Carter, G.C. / Nuttall, A.H. | Tema Archiv | 1983
    The paper presents a generalised framework for spectral estimation. Included in the framework are the classical Blackman-Tukey and widely ...
    Schlagwörter: KRIEGSMARINE