Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5773549 | Applied and Computational Harmonic Analysis | 2017 | 8 Pages |
Abstract
In this short note we propose a simple two-stage sparse phase retrieval strategy that uses a near-optimal number of measurements, and is both computationally efficient and robust to measurement noise. In addition, the proposed strategy is fairly general, allowing for a large number of new measurement constructions and recovery algorithms to be designed with minimal effort.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Mark Iwen, Aditya Viswanathan, Yang Wang,