NDLI: Sampling on polar coordinates

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Volume 2 - 1997

Proceedings of 13th International Conference on Digital Signal Processing

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Volume 1 - 1997

Sampling on polar coordinates

Content Provider	IEEE Xplore Digital Library
Author	Myridis, N. Papamarkos, N. Chamzas, C.
Copyright Year	1997
Description	Author affiliation: Dept. of Electr. & Comput. Eng., Democritus Univ. of Thrace, Xanthi, Greece (Myridis, N.)
Abstract	2-D sampling on polar coordinates is important for many applications. Two forms of a sampling theorem for concentric circles are established for a bandlimited 2-D function. The location of the samples is prescribed either on equidistant circles or on the roots of the Bessel function J/sub 0/(). Both methods give comparable results, however the number of samples required for their numerical evaluation is significantly less for the root-sampling.
Starting Page	785
Ending Page	788
File Size	354192
Page Count	4
File Format	PDF
ISBN	0780341376
DOI	10.1109/ICDSP.1997.628469
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1997-07-02
Publisher Place	Greece
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Sampling methods Signal sampling Magnetic resonance imaging Application software Astronomy Radar applications Radar imaging Crystallography Biomedical signal processing Radar signal processing
Content Type	Text
Resource Type	Article

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