Title of article
On the symmetry of Welch- and Golomb-constructed Costas arrays
Author/Authors
Drakakis، نويسنده , , Konstantinos and Gow، نويسنده , , Rod and O’Carroll، نويسنده , , Liam، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
5
From page
2559
To page
2563
Abstract
We prove that Welch Costas arrays are in general not symmetric and that there exist two special families of symmetric Golomb Costas arrays: one is the well-known Lempel family, while the other, although less well known, leads actually to the construction of dense Golomb rulers.
Keywords
Costas arrays , Golomb rulers , Golomb and Welch constructions , finite fields
Journal title
Discrete Mathematics
Serial Year
2009
Journal title
Discrete Mathematics
Record number
1598730
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