Equiangular tight frames from Paley tournaments
METADATA ONLY
Loading...
Author / Producer
Date
2007-10-15
Publication Type
Journal Article
ETH Bibliography
no
Citations
Altmetric
METADATA ONLY
Data
Rights / License
Abstract
We prove the existence of equiangular tight frames having n = 2 d - 1 elements drawn from either Cd or Cd - 1 whenever n is either 2k - 1 for k ∈ N, or a power of a prime such that n ≡ 3 mod 4. We also find a simple explicit expression for the prime power case by establishing a connection to a 2 d-element equiangular tight frame based on quadratic residues. © 2007 Elsevier Inc. All rights reserved.
Permanent link
Publication status
published
External links
Editor
Book title
Journal / series
Volume
426 (2-3)
Pages / Article No.
497 - 501
Publisher
Elsevier
Event
Edition / version
Methods
Software
Geographic location
Date collected
Date created
Subject
Paley tournament; Adjacency matrix; Equiangular tight frames; Spherical codes
Organisational unit
03781 - Renner, Renato / Renner, Renato