This paper contributes to the stability of linear complexity of a binary periodic Jacobi sequence.By employing a pair of reference sequences,we prove that the linear complexity of a binary Jacobi sequence is unstable,...This paper contributes to the stability of linear complexity of a binary periodic Jacobi sequence.By employing a pair of reference sequences,we prove that the linear complexity of a binary Jacobi sequence is unstable,namely,by changing its few bits in one-period length,the linear complexity of the modified sequences will become far less than the required value.展开更多
基金Supported by the National Natural Science Foundation of China (61170319,61063041)the Natural Science Fund of Shandong Province (ZR2010FM017)+1 种基金the China Postdoctoral Science Foundation Funded Project(119103S148)the Fundamental Research Funds for the Central Universities(11CX04056A,10CX04038A)
文摘This paper contributes to the stability of linear complexity of a binary periodic Jacobi sequence.By employing a pair of reference sequences,we prove that the linear complexity of a binary Jacobi sequence is unstable,namely,by changing its few bits in one-period length,the linear complexity of the modified sequences will become far less than the required value.
