Estimation of the clutter rank in the case of subarraying for space-time adaptive processing

    Authors

    Q. Zhang;W. B. Mikhael

    Comments

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    Abbreviated Journal Title

    Electron. Lett.

    Keywords

    radar clutter; airborne radar; Engineering, Electrical & Electronic

    Abstract

    A simple formula for estimating the clutter rank in the case of subarraying is derived. The well-known Brennan's rule can be viewed as a special case of this formula. With the help of this formula, an insight into the eigenspectrum structure of the clutter in the case of subarraying can be achieved, and can be used to design an optimal subarraying. The simulation also verifies the accuracy of this formula.

    Journal Title

    Electronics Letters

    Volume

    33

    Issue/Number

    5

    Publication Date

    1-1-1997

    Document Type

    Article

    Language

    English

    First Page

    419

    Last Page

    420

    WOS Identifier

    WOS:A1997WT99800053

    ISSN

    0013-5194

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