Array processing for nonstationary interference suppression in DS/SS communications using subspace projection techniques

Combined spatial and time-frequency signatures of signal arrivals at a multisensor array are used for nonstationary interference suppression in direct-sequence spread-spectrum (DS/SS) communications. With random PN spreading code and deterministic nonstationary interferers, the use of antenna arrays...

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Journal Title: IEEE Transactions on Signal Processing Vol. 49; no. 12; pp. 3005 - 3014
Authors: Yimin Zhang, Moeness Amin
Format: Article
Published: Dec 2001
Subjects:
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