New Low-Rank Filters for MIMO-STAP Based on an Orthogonal Tensorial Decomposition.

Frédéric Brigui,Maxime Boizard,Guillaume Ginolhac,Frédéric Pascal

IEEE Transactions on Aerospace and Electronic Systems（2018）

引用 7|浏览15

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摘要

We develop in this paper a new adaptive low-rank (LR) filter for MIMO-space time adaptive processing (STAP) application based on a tensorial modeling of the data. This filter is based on an extension of the higher order singular value decomposition (HOSVD) (which is also one possible extension of singular value decomposition to the tensor case), called alternative unfolding HOSVD (AU-HOSVD), which...

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关键词

Tensors,Clutter,MIMO communication,MIMO radar,Singular value decomposition,Covariance matrices

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