Title :
Binary Sequences with Optimal Correlations and Large Linear Span
Author :
Zeng, Xiangyong ; Hu, Lei ; Liu, Qingchong ; Zhu, Yuhong
Author_Institution :
Faculty of Mathematics and Computer Science, Hubei University, Wuhan, Hubei 430062, China. Email: xzeng@hubu.edu.cn
Abstract :
A family of binary sequences is presented and proved to have optimal correlations and large linear span. It includes the small set of Kasami sequences, No sequence set and TN sequence set as special cases. A lower bound on the linear span of the family is provided. With suitable choices of parameters, it is proved that the family has exponentially larger linear spans than both No sequences and TN sequences.
Keywords :
Autocorrelation; Binary sequences; Broadband communication; Computer science; Galois fields; Mathematics; Multiaccess communication; Satellite communication; Spread spectrum communication; Systems engineering and theory;
Conference_Titel :
Communications, 2006. ICC '06. IEEE International Conference on
Conference_Location :
Istanbul
Print_ISBN :
1-4244-0355-3
Electronic_ISBN :
8164-9547
DOI :
10.1109/ICC.2006.254758
