IEEE - Institute of Electrical and Electronics Engineers, Inc. - Signal concentration on unit sphere: An azimuthally moment weighting approach

ICASSP 2010 - 2010 IEEE International Conference on Acoustics, Speech and Signal Processing

Author(s): Liying Wei ; Kennedy, R.A. ; Lamahewa, T.A.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 March 2010
Conference Location: Dallas, TX, USA, USA
Conference Date: 14 March 2010
Page(s): 3,698 - 3,701
ISBN (CD): 978-1-4244-4296-6
ISBN (Paper): 978-1-4244-4295-9
ISSN (CD): 1520-6149
ISSN (Paper): 1520-6149
DOI: 10.1109/ICASSP.2010.5495878
Regular:

Signals defined on the unit sphere cannot be simultaneously concentrated in a spatial region and in the spherical harmonic spectrum. In this paper we develop a unique spatial concentration... View More

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