File:Unaliased sampled spectrum in 2D.png
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Summary
Sampled spectrum obtained by hexagonal sampling of a two-dimensional function bandlimited to a circular disc. In this example there is no aliasing and hence the discs are disjoint.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:39, 8 May 2012 | | 836 × 755 (60 KB) | Shantham11 | Sampled spectrum obtained by hexagonal sampling of a two-dimensional function bandlimited to a circular disc. In this example there is no aliasing and hence the discs are disjoint. |
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