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Please use this identifier to cite or link to this item:
http://hdl.handle.net/1903/561
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| Title: | Direction of Arrival and the Rank-Revealing
URV Decomposition |
| Authors: | Boman, E. C.
Griffen, M. F.
Stewart, G. W. |
| Type: | Technical Report |
| Issue Date: | 15-Oct-1998 |
| Series/Report no.: | UM Computer Science Department; CS-TR-2813
UMIACS; UMIACS-TR-91-166 |
| Abstract: | In many practical direction-of-arrival (DOA) problems the number
of sources and their directions from an antenna array do not remain
stationary. Hence a practical DOA algorithm must be able to track
changes with a minimal number of snapshots. In this paper we describe
DOA algorithms, based on a new decomposition, that are not expensive
to compute or difficult to update. The algorithms are compared with
algorithms based on the singular value decomposition (SVD).
(Also cross-referenced as UMIACS-TR-91-166) |
| URI: | http://hdl.handle.net/1903/561 |
| Appears in Collections: | Technical Reports of the Computer Science Department
Technical Reports from UMIACS
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