101–120 von 217 Ergebnissen
|

    Enhancing Collaboration among NASA Engineers through a Knowledge Sharing System

    Topousis, Daria E. / Means, Erin K. / Murphy, Keri S. et al. | IEEE | 2009
    search, communities of practice, an expertise locator, and a centralized engineering portal. The paper includes details on how the components ...

    Dshell++: A Component Based, Reusable Space System Simulation Framework

    Lim, Christopher S. / Jain, Abhinandan | IEEE | 2009

    Increasing the Efficiency of Next-Generation Space Operations by Exploiting Predictability

    Fischer, Daniel / Eckstein, Knut / Basin, David et al. | IEEE | 2009
    in delay-tolerant networking. Finally, we analyze the operational impact and capabilities of the routing protocol on spacecraft commanding ...

    A Fault-Tolerant Middleware Switch for Space Applications

    Montenegro, Sergio / Haririan, Ebrahim | IEEE | 2009
    systems. This paper presents a novel multicast embedded middleware switch which at the first implementation is fully implemented on an FPGA. SRAM ...

    An Autonomous System for the Locomotion of a Hexapod Exploration Robot

    Munoz-Martinez, Pablo / R-Moreno, María D. / Gomez-Elvira, Javier et al. | IEEE | 2009

    Mini-Workshops

    IEEE | 2009

    Time and Space Partitioning in Spacecraft Avionics

    Windsor, James / Hjortnaes, Kjeld | IEEE | 2009
    , into the spacecraft avionics architecture to manage the growth of mission functions implemented in the on-board software. The paper addresses ...

    SKEYP: AI Applied to SOHO Keyhole Operations

    Policella, Nicola / Oliveira, Henrique / Siili, Tero | IEEE | 2009
    keyhole periods and the need to maximize the return of science data while respecting other constraints, such as limited on-board storage capacity ...

    Model Based Analysis and Test Generation for Flight Software

    Pasareanu, Corina S. / Schumann, Johann / Mehlitz, Peter et al. | IEEE | 2009
    analysis and test case generation that, to the best of our knowledge, have not been addressed before. The framework is based on a common ...

    Fault Detection and Isolation of a Cryogenic Rocket Engine Combustion Chamber Using a Parity Space Approach

    Gelder, Paul van / Bos, André | IEEE | 2009
    approach on a real-time platform and testing it against data from combustion chamber test runs. Future work needs to investigate the robustness of ...

    A Combinatorial Test Suite Generator for Gray-Box Testing

    Barrett, Anthony / Dvorak, Daniel | IEEE | 2009

    Cover Art

    IEEE | 2009

    Integrating Software Technologies in RAXEM2 - AI Meets Information Technology

    Bernardi, Giulio / Cesta, Amedeo / Cortellessa, Gabriella | IEEE | 2009
    functionalities and capture the entire life-cycle of the plan uplink problem. RAXEM2 has been released for daily use on March 2009 replacing previous work ...

    Web 2.0 for Ground Resource Allocation

    Wang, Yeou-Fang / Schrock, Mitchell / Baldwin, John et al. | IEEE | 2009

    Frequency Modulation Based Vibrotactile Device for Teleoperation

    Pham, H. Phong / Chellali, Ryad | IEEE | 2009
    subjects reach a target situated on a line. The second one is 2D and the target is in the horizontal plane. The results we obtained showed that ...

    A Reusable Process Control System Framework for the Orbiting Carbon Observatory and NPP Sounder PEATE Missions

    Mattmann, Chris A. / Freeborn, Dana / Crichton, Dan et al. | IEEE | 2009
    ), which has already supported the QuikSCAT, SeaWinds and AMT earth science missions. This paper focuses on PCS within the context of two current ...

    A Graphical Environment for the Semantic Validation of a Plan Execution Language

    Rocha, Camilo / Munoz, César / Cadavid, Héctor | IEEE | 2009

    Knowledge Management Guided by Economic Valuation Models

    Sutton, Stewart A. / Betser, Joseph | IEEE | 2009
    practice (CoP) and other contributors. We consider the increasing impact of Social Software (SSW) on a modern KM enterprise and regard the ...