DocumentCode
2917632
Title
On Costas arrays with various types of symmetry
Author
Taylor, Ken ; Rickard, Scott ; Drakakis, Konstantinos
Author_Institution
Complex & Adaptive Syst. Lab., Univ. Coll. Dublin, Dublin, Ireland
fYear
2009
fDate
5-7 July 2009
Firstpage
1
Lastpage
6
Abstract
Using the database of Costas arrays of orders 27 and below, a table is generated showing the number of arrays which exhibit some kind of symmetry. The number of diagonal, anti-reflective and consecutive arrays are given, correcting previously published results in a small number of cases. Finally, several of the symmetry definitions are extended to odd sizes.
Keywords
array signal processing; Costas arrays; antireflective array; consecutive array; diagonal array; symmetric array; Adaptive arrays; Adaptive systems; Databases; Educational institutions; Galois fields; Joining processes; Laboratories; Noise reduction; Sonar detection; Time frequency analysis; Costas Arrays; Finite Fields; Symmetric;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Signal Processing, 2009 16th International Conference on
Conference_Location
Santorini-Hellas
Print_ISBN
978-1-4244-3297-4
Electronic_ISBN
978-1-4244-3298-1
Type
conf
DOI
10.1109/ICDSP.2009.5201135
Filename
5201135
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