126 citations · 348 across the 94 of their papers we have counts for
3 papers · 2 filters
Tight and random nonorthogonal fusion frames
Jameson Cahill, Peter G. Casazza, Martin Ehler +1
First we show that tight nonorthogonal fusion frames a relatively easy to com by. In order to do this we need to establish a classification of how to to wire a self adjoint operato…
Integer Frames
Peter G. Casazza, Richard G. Lynch, Janet C. Tremain +1
Finite frame theory has become a powerful tool for many applications of mathematics. In this paper we introduce a new area of research in frame theory: Integer frames. These are fr…
Phase Retrieval By Projections
Jameson Cahill, Peter G. Casazza, Jesse Peterson +1
The problem of recovering a vector from the absolute values of its inner products against a family of measurement vectors has been well studied in mathematics and engineering. A ge…