A simple unpredictable pseudo random number generator
SIAM Journal on Computing
A New Family of Ternary Sequences with IdealTwo-level Autocorrelation Function
Designs, Codes and Cryptography
Shift Register Sequences
IEEE Transactions on Information Theory
p-ary unified sequences: p-ary extended d-form sequences with the ideal autocorrelation property
IEEE Transactions on Information Theory
New nonbinary sequences with ideal two-level autocorrelation
IEEE Transactions on Information Theory
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In this letter, we examine the linear complexity of some 3-ary sequences, proposed by No, of period 3n-1(n = 3ek, e, k integer) with the ideal autocorrelation property. The exact value of linear complexity k(6e)w is determined when the parameter r = Σi=1w 3ei. Furthermore, the upper bound of the linear complexity is given when the other forms of the value r is taken. Finally, a Maple program is designed to illustrate the validity of the results.