A de Bruijn sequence is a circular binary string of length 2n that contains each binary string of length n exactly once as a substring. A maximum-density de Bruijn sequence is a circular binary string of length ( n

A de Bruijn sequence is a circular binary string of length 2n that contains each binary string of length n exactly once as a substring. A maximum-density de Bruijn sequence is a circular binary string of length ( n

In this paper, we propose new methods of constructing optimal binary low correlation zone (LCZ) sequences. In the new method, we devise a column sequence set of length 2 − 1 from a binary sequence of period 2 − 1 having ideal autocorrelation property and this column sequence set is used to construct binary LCZ sequence sets of period 2− 1 when (m+1)|n. The new method gives us the optimal sets w...

In this paper, a new block design (punctured difference set pair) is presented, in order to do further research on perfect punctured binary sequence pair. Study the properties of punctured difference set pair, and show that a special class of punctured difference set pair is equivalent to perfect punctured binary sequence pair. Therefore, the corresponding perfect punctured binary sequence pair...