Unique phase retrieval with explicit support information
- 1 February 1986
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 11 (2), 61-63
- https://doi.org/10.1364/ol.11.000061
Abstract
A condition is presented that is sufficient to permit the unique specification of a discrete function of compact support from its autocorrelation. The condition is on the convex hull of the function’s support; it requires explicit knowledge of that convex hull, although the criterion is not otherwise restrictive.Keywords
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