Title :
Extension of Golay´s two pair construction for general complex complementary sequences
Author :
Li, Ying ; Huang, Yen-Wen
Author_Institution :
Commun. Eng. Dept., Yuan Ze Univ., Taoyuan
Abstract :
An extension of Golay´s two pair recursive construction of biphase complementary sequences to general complex alphabets is proposed. There are no restrictions on the alphabets, structures and lengths of the two component complementary pairs. Golay complementary sequences of various QAM constellations can be obtained, including new QAM Golay sequences from non-standard QPSK Golay pairs. Three parameters in the construction allow for flexible zero insertions.
Keywords :
Golay codes; quadrature amplitude modulation; quadrature phase shift keying; Golay two pair recursive construction; QAM constellations; QPSK Golay pairs; flexible zero insertions; general complex complementary sequences; Autocorrelation; Binary phase shift keying; Information theory; Interleaved codes; Phase shift keying; Polynomials; Quadrature amplitude modulation; Quadrature phase shift keying;
Conference_Titel :
Information Theory and Its Applications, 2008. ISITA 2008. International Symposium on
Conference_Location :
Auckland
Print_ISBN :
978-1-4244-2068-1
Electronic_ISBN :
978-1-4244-2069-8
DOI :
10.1109/ISITA.2008.4895651
