This paper shows how a triad of orthogonally oriented uniaxial velocity sensors may be spatially separated, yet facilitate direction finding of incident emitters via closed-form subspace-based parameter estimation algorithms, while extending the triad's spatial aperture in three-dimensional space to enhance the resolution of the azimuth/elevation direction of arrival estimates.


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    Title :

    Acoustic direction finding using a spatially spread tri-axial velocity sensor


    Contributors:


    Publication date :

    2015-04-01


    Size :

    589672 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English