1–20 von 188 Ergebnissen
|

    Defect free spinel ceramics of high strength and high transparency

    Sepulveda, Juan L. / Loutfy, Raouf O. / Chang, Sekyung | Tema Archiv | 2009
    for armored vehicles, aircrafts, and missiles. The novel spinel material exhibits high optical and IR transparency in the 0.3 - 5.5 my m ...
    Verlag: American Ceramic Society (ACS) , Westerville

    Distributed pheromone-based swarming control of unmanned air and ground vehicles for RSTA

    Sauter, J.A. / Mathews, R.S. / Yinger, A. et al. | Tema Archiv | 2008
    describes lessons learned and the next steps for this promising technology. ...

    Analysis of laser-ranging technology for sense and avoid operation of unmanned aircraft systems: the tradeoff between resolution and power

    Euliss, G. / Christiansen, A. / Athale, R. | Tema Archiv | 2008
    An investigation of power and resolution for laser ranging sensors is performed in relation to sense and avoid requirements of miniature ...

    Onboard system for synchronizing video and telemetry on a small UAV

    Rodriguez, A. / Taylor, C. / Aregawi, Y. et al. | Tema Archiv | 2008
    Data acquisition with multiple sensors requires accurate registration in both time and space for effective data fusion. This paper presents ...

    Remote operation of the Black Knight unmanned ground combat vehicle

    Valois, J.S. / Herman, H. / Bares, J. et al. | Tema Archiv | 2008
    movement. Its state-of-the-art Autonomous Navigation Module (ANM) includes terrain-mapping sensors for route planning, terrain classification, and ...

    Cognitive integration of aerial and ground views in remote vehicle operations

    Chadwick, R.A. / Gillan, D.J. | Tema Archiv | 2008
    matures. There are many proposals for the joint use of UAVs and UGVs working together to achieve mission goals. Due to the spatial perception ...

    Stable 600 deg C silicon carbide MEMS pressure transducers

    Okojie, R.S. | Tema Archiv | 2007
    need for wire bonding, thereby removing some reliability issues encountered at high temperature. Generally, at 600 deg C the full-scale output ...

    Terminal phase visual position estimation for a tail-sitting vertical takeoff and landing UAV via a Kalman filter

    Tsai, A.C. / Gibbens, P.W. / Stone, R.H. | Tema Archiv | 2007
    Computer vision has been an active field of research for many decades; it has also become widely used for airborne applications in the last ...

    Stereo-vision-based 3D modeling of space structures

    Se, S. / Jasiobedzki, P. / Wildes, R. | Tema Archiv | 2007
    structures for inspection (geometry, surface flaws, and deployment of appendages), estimation of relative position and orientation of a target ...

    Fiber optic microsensor hydrogen leak detection system on Aerospike X-33

    Kazemi, A.A. / Goepp, J.W. / Larson, D.B. et al. | Tema Archiv | 2007
    does not provide leak location and is not in real time. This system is very complex and cumbersome for production and ground support ...

    An adaptive localization system for outdoor/indoor navigation for autonomous robots

    Pacis, E.B. / Sights, B. / Ahuja, G. et al. | Tema Archiv | 2006
    of autonomous navigation for mobile robots has targeted either outdoor or indoor scenarios, but not both, which is not how humans operate ...

    Intelligent autonomy for unmanned naval systems

    Steinberg, M. | Tema Archiv | 2006
    This paper provides an overview of the development and demonstration of intelligent autonomy technologies for control of heterogeneous ...

    Architecture for autonomy

    Broten, G.S. / Monckton, S.P. / Collier, J. et al. | Tema Archiv | 2006
    source frameworks can reduce cost and risk of systems engineering. This paper describes the Architecture for Autonomy implemented by DRDC and how ...

    Multi-sensor integration for unmanned terrain modeling

    Sukumar, S.R. / Yu, Sijie / Page, D.L. et al. | Tema Archiv | 2006
    State-of-the-art unmanned ground vehicles are capable of understanding and adapting to arbitrary road terrain for navigation. The robotic ...

    UAV autonomy for complex environments

    Lauzon, M. / Rabbath, C.A. / Gagnon, E. | Tema Archiv | 2006
    asymmetry and organizational processes. The Unmanned Aerial Vehicle represents a strategic enabler for military operations in complex environments ...

    Multisensor fusion for mini UAV platforms

    Orduyilmaz, A. / Raksuntorn, N. / Du, Q. et al. | Tema Archiv | 2006
    In this paper, we will present the technique of automatic registration and mosaicking for the multispectral images acquired by a mini-UAV ...

    A reconfigurable computing platform for plume tracking with mobile sensor networks

    Kim, Byung-Hwa / DSouza, C. / Voyles, R.M. et al. | Tema Archiv | 2006
    sensing applications for which this is appropriate. The focus of this development effort is applications that require higher performance ...

    Integration of unmanned systems for tactical operations within hostile environments

    Maddux, G.A. / Bosco, C.D. / Lawrence, J.D. | Tema Archiv | 2006
    The University of Alabama in Huntsville (UAH) is currently investigating techniques and technologies for the integration of a small ...

    ARV robotic technologies (ART) - a risk reduction effort for future unmanned systems

    Jaster, J.F. | Tema Archiv | 2006
    for use in the robotic forces of the future. The ART program will develop, integrate and demonstrate the technology required to advance the ...