On the Linear Complexity of a Class of Quaternary Sequences with Low Autocorrelation
Lu Zhao, Qiaoyan Wen, Jie Zhang · IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences · 2013
The linear complexity of quaternary sequences plays an important role in cryptology. In this paper, the minimal polynomial of a class of quaternary sequences with low autocorrelation constructed by generalized cyclotomic sequences pairs is determined, and the linear complexity of the sequences is also obtained.