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Phase Retrieval by Linear Algebra
Published Web Location
https://arxiv.org/pdf/1607.07484.pdfNo data is associated with this publication.
Abstract
The null vector method, based on a simple linear algebraic concept, is proposed as a solution to the phase retrieval problem. In the case with complex Gaussian random measurement matrices, a non-asymptotic error bound is derived, yielding an asymptotic regime of accurate approximation comparable to that for the spectral vector method.