Failure management techniques for highly reliable, fault-tolerant inertial reference systems are described. Cost, weight, and power considerations imply the use of a minimum number of inertial sensors in a skewed geometry. Fault-tolerant hardware performance is obtained by spatially separated channels with a preceptron-type information flow. Data diversity in temporally separated software channels yields software fault tolerance. Advanced vector space procedures for fault detection, localization, masking, and dynamic system reconfiguration permit safe and quick response, yielding minimal data and recovery latency.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Failure management in spatio-temporal redundant, integrated navigation and flight control reference-systems


    Additional title:

    Fehler Management in raumzeitlichen, redundanten, integrierten Navigations und Flugregelungs Referenzsystemen


    Contributors:


    Publication date :

    1990


    Size :

    8 Seiten, 3 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English