Women under tight social norms might report older age of initiation than their actual age of initiation.
As tightness opposes unit-normness, we must carry out a few iterations, alternating between these two properties according to Algorithm 4 to obtain a nearly equiangular, nearly tight unit norm frame.
Often, the second-most important design consideration is the lengths of frame vectors: Gabor, wavelet, equiangular and Grassmannian frames are all special cases of equal norm frames, and unit norm tight frame-based encoding is known to be optimally robust against additive noise and erasures.
As unit norm tight frames with dimensions m,N exist for a specific tightness parameter (α=N/m), an ETF is an equiangular N/m-tight frame.
A "high and tight" is the norm all yearlong for 28-year-old Josh Scruggs, a former high school defensive tackle who is now greenhouse manager for Shemin Nurseries in Greenwich.
Optimal bounds of incoherence are attained by equiangular unit norm tight frames (ETFs).
When a unit norm tight frame has vectors forming equal angles, we obtain an equiangular tight frame.
Optimal spreading sequences have been characterized in [14] to be the WBE sequences, that is, equal norm tight frames.
We focus on the application of unit norm tight frames to design code division multiple (CDMA) systems spreading sequences with constant chip magnitude.
There are a finite number of inequivalent isometric frames (equal-norm tight frames) of n vectors for Cd which are generated from a single vector by applying an Abelian group G of symmetries.
