Adjugate pairs of sparse arrays for sampling two dimensional signals

Sparse sampling with coprime lattice arrays was introduced recently in the literature. It has been shown that a dense coarray can be constructed from such a pair of arrays, and is useful in array processing and image processing applications. For example, the coarray allows one to identify many more...

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Veröffentlicht in:	2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) S. 3936 - 3939
Hauptverfasser:	Vaidyanathan, P. P., Pal, Piya
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 01.05.2011
Schlagworte:	adjugates coarrays DFT filter banks Discrete Fourier transforms lattice arrays Lattices Manganese multidimensional arrays Passband Sensor arrays Sparse matrices Sparse sensing
ISBN:	9781457705380, 1457705389
ISSN:	1520-6149
Online-Zugang:	Volltext
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