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Proceedings Paper

A Unitary Method For The ESPRIT Direction-Of-Arrival Estimation Algorithm
Author(s): Charles Van Loan
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Paper Abstract

ESPRIT is an interesting new method for solving the Direction-of-Arrival estimation problem. It involves some rather tricky matrix manipulations. We show how these calculations can be carried out using only unitary transformations of the data. No inverses or cross-products are required making the new method extremely robust.

Paper Details

Date Published: 21 January 1988
PDF: 8 pages
Proc. SPIE 0826, Advanced Algorithms and Architectures for Signal Processing II, (21 January 1988); doi: 10.1117/12.942030
Show Author Affiliations
Charles Van Loan, Cornell University (United States)


Published in SPIE Proceedings Vol. 0826:
Advanced Algorithms and Architectures for Signal Processing II
Franklin T. Luk, Editor(s)

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