Title :
The T4 and G4 constructions for Costas arrays
Author :
Golomb, Solomon W.
Author_Institution :
Dept. of Electr. Eng.-Syst., Univ. of Southern California, Los Angeles, CA, USA
fDate :
7/1/1992 12:00:00 AM
Abstract :
Two of the algebraic constructions for Costas arrays, designated as T4 and G4, are described in detail, and necessary and sufficient conditions are given for the sizes of Costas arrays for which these constructions occur. These constructions depend on the existence of primitive roots satisfying certain equations in finite fields
Keywords :
information theory; matrix algebra; Costas arrays; G4 construction; Lempel construction; T4 construction; algebraic constructions; finite fields; primitive roots; Equations; Galois fields; Modular construction;
Journal_Title :
Information Theory, IEEE Transactions on
