In developing multi-UAV (Unmanned Aerial Vehicle) system, a simulation environment is essential to verify the functionalities of the whole system with higher productivity and reduced risks of accidents. Simulations of multi-UAV systems are usually accomplished by using distributed systems where multiple standalone simulators are connected via a network. Thus, in order to achieve an improved reality in such distributed simulation environments, the whole multi-UAV simulator should be guaranteed real-time and synchronized behaviors among the connected systems. In this paper, we discuss about the necessity of two important real-time features, i.e., the periodicity of computations and the clock synchronization among standalone simulators. We also propose an architecture based on TMO(Time-triggered and Message-triggered Object) model as a multi-UAV simulation platform with our preliminary experimental results showing its potential feasibilities.


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    Titel :

    Experimental Reliability Analysis of Multi-UAV Simulation with TMO-Based Distributed Architecture and Global Time Synchronization


    Beteiligte:
    Song, Seung-Hwa (Autor:in) / Kim, Doo-Hyun (Autor:in) / Chang, Chun-Hyon (Autor:in)


    Erscheinungsdatum :

    2010


    Format / Umfang :

    8 Seiten, 21 Quellen




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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