Evaluation of Cross - Correlation Values of p - ary m - Sequence and its Decimated Sequence by p n + 1 p + 1 + p n − 1 2
نویسندگان
چکیده
For a prime p ≡ 1 mod 4, an odd integer n, and d = p +1 p+1 + p −1 2 , we investigate the cross-correlation values of p-ary m-sequence m(t) of period p − 1 and its decimated m-sequence m(dt). It is shown that the crosscorrelation function between m(t) and m(dt) takes the values in { −1,−1± p,−1± 1+ √ p 2 p,−1± 1− √ p 2 p,−1± p−1 2 p } .
منابع مشابه
On the Cross-Correlation of a $p$-ary m-Sequence and its Decimated Sequences by $d=\frac{p^n+1}{p^k+1}+\frac{p^n-1}{2}$
On the Cross-Correlation of a p-ary m-Sequence and its Decimated Sequences by d =
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