Title :
Four-level pseudorandom sequences
Author :
Balza, C. ; Fromageot, A. ; Maniere, M.
Author_Institution :
Lignes Télégraphiques et Téléphoniques, Yvelines, France
fDate :
7/1/1967 12:00:00 AM
Abstract :
Four-level pseudorandom sequences of 4m¿1 elements are generated as the quotient of Xn+1, with n=4m¿1, by a primitive polynomial of degree m over GF (4). Formulas for mean value, root-mean-square value, crosscorrelation factor and spectral density are given. A shift register, using binary operators, generating such a sequence, is represented.
Keywords :
information theory; switching and automata theory;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19670241
