Title :
Orthogonal periodic sequences derived from M-sequences on GF(q)
Author :
Kirimoto, Tetsuo ; Oh-hashi, Yoshimasa
Author_Institution :
Electro-Opt. & Microwave Syst. Lab., Mitsubishi Electr. Corp., Kanagawa, Japan
fDate :
3/1/1994 12:00:00 AM
Abstract :
A novel construction is proposed to generate orthogonal periodic sequences whose elements consist of at most q complex numbers which are not expressed in the power of complex primitive roots of unity. The orthogonal periodic sequences are generated by mapping M-sequences on GF(q) into complex periodic sequences
Keywords :
codes; series (mathematics); M-sequences; code sequences; complex numbers; complex periodic sequences; complex primitive roots; orthogonal periodic sequences; Autocorrelation; Cities and towns; Communication systems; Galois fields; Information theory; Jamming; Laboratories; Modulation coding; Power generation; Spread spectrum radar;
Journal_Title :
Information Theory, IEEE Transactions on
