An algorithm for solving the problem of the aircraft attitude and distance estimation relative to the landing platform with optical marks is proposed. The algorithm is based on nonlinear relationships allowing it to reconstruct a geometric figure from optical marks on the landing platform from the recognized images of these marks on the screen of an electronic camera. The results presented for the test calculation confirm the high computational efficiency of the proposed algorithm and its suitability for navigation calculations of precise automatic landing in real time.


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    Title :

    An Algorithm of Aircraft Attitude and Distance Estimation Relative to the Landing Platform with Optical Marks


    Additional title:

    Russ. Aeronaut.


    Contributors:

    Published in:

    Russian Aeronautics ; 65 , 4 ; 697-704


    Publication date :

    2022-10-01


    Size :

    8 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English





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