Within its research project ADVISE-PRO (Advanced visual system for situation awareness enhancement − prototype, 2003 - 2006) that will be presented in this contribution, DLR has combined elements of Enhanced Vision and Synthetic Vision to one integrated system to allow all low visibility operations independently from the infrastructure on ground. The core element of this system is the adequate fusion of all information that is available on-board. This fusion process is organized in a hierarchical manner. The most important subsystems are a) the sensor based navigation which determines the aircraft's position relative to the runway by automatically analyzing sensor data (MMW, IR, radar altimeter) without using neither (D)GPS nor precise knowledge about the airport geometry, b) an integrity monitoring of navigation data and terrain data which verifies on-board navigation data ((D)GPS + INS) with sensor data (MMW-Radar, IR-Sensor, Radar altimeter) and airport / terrain databases, c) an obstacle detection system and finally d) a consistent description of situation and respective HMI for the pilot.


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    Title :

    Enhanced and synthetic vision system for autonomous all weather approach and landing


    Contributors:

    Conference:

    Enhanced and Synthetic Vision 2007 ; 2007 ; Orlando,Florida,United States


    Published in:

    Publication date :

    2007-04-27





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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    Korn, B. R. / Society of Photo-optical Instrumentation Engineers | British Library Conference Proceedings | 2007


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    Firooz Sadjadi / Helgeson, M. / Radke, J. et al. | Tema Archive | 1996


    Enhanced Vision for Adverse Weather Aircraft Landing

    Sadjadi, F. / Helgeson, M. / Radke, J. et al. | British Library Online Contents | 1996