Title :
Simultaneous correlation of orthogonal pairs of complementary sequences
Author :
Donato, Patricio G. ; Funes, M.A. ; Hadad, M.N. ; Carrica, D.O.
Author_Institution :
CONICET (Nat. Sci. & Tech. Res. Council), Univ. Nac. de Mar del Plata, Buenos Aires, Argentina
Abstract :
The simultaneous correlation of orthogonal pairs of complementary sequences using a single correlation architecture is presented. An analytical demonstration of the said architecture, named O2GC, is provided; and its benefits are compared to those produced by other alternatives. On the basis of such comparison, a significant improvement in implementation efficiency is proved.
Keywords :
correlation methods; orthogonal codes; sequential codes; complementary sequences; correlation architecture; orthogonal sequence coding;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2009.2119
