8 citations · 36 across the 32 of their papers we have counts for
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math.FA2014
Measures of scalability
Xuemei Chen, Gitta Kutyniok, Kasso A. Okoudjou +2
Scalable frames are frames with the property that the frame vectors can be rescaled resulting in tight frames. However, if a frame is not scalable, one has to aim for an approximat…
math.FA2014★ 3 cited
Phase Retrieval from 4N-4 Measurements
Friedrich Philipp
We prove by means of elementary methods that phase retrieval of complex polynomials p of degree less than N is possible with 4N-4 phaseless Fourier measurements of p and p'. In add…