78 citations · 191 across the 26 of their papers we have counts for
1 paper · 2 filters
John Jasper, Dustin G. Mixon, Matthew Fickus
An equiangular tight frame (ETF) is a set of unit vectors in a Euclidean space whose coherence is as small as possible, equaling the Welch bound. Also known as Welch-bound-equality…