Title :
Existence and nonexistence of almost-perfect autocorrelation sequences
Author :
Pott, Alexander ; Bradley, Steven P.
Author_Institution :
Inst. fur Math., Augsburg Univ., Germany
fDate :
1/1/1995 12:00:00 AM
Abstract :
Shows that almost perfect autocorrelation sequences are the same as certain cyclic divisible difference sets. The authors apply known theorems on divisible difference sets to simplify and strengthen results by J. Wolfmann [1992]. In particular, they answer two questions which were posed by Wolfman
Keywords :
correlation theory; sequences; almost-perfect autocorrelation sequences; cyclic divisible difference sets; Autocorrelation; Equations; Hamming weight; Mathematics; Terminology;
Journal_Title :
Information Theory, IEEE Transactions on
