DocumentCode
2134443
Title
New Constructions of ZCZ Sequence Sets Based on Affine Transformations
Author
Zhang, Xuan ; Wen, Qiaoyan
Author_Institution
State Key Lab. of Networking & Switching Technol., Beijing Univ. of Posts & Telecommun., Beijing, China
fYear
2009
fDate
24-26 Sept. 2009
Firstpage
1
Lastpage
4
Abstract
In this paper, we introduce two new constructions of zero correlation zone (ZCZ) sequence sets, which are based on interleaved perfect sequences and affine transformations. The resultant sequence sets have not only larger family size and longer period, but also are more flexible when choosing the length of ZCZ, compared with the known constructions. One of them is optimal or almost optimal with respect to Tang-Fan-Matsufuji bound.
Keywords
affine transforms; code division multiple access; correlation methods; sequences; Tang-Fan-Matsufuji bound; ZCZ sequence set; affine transformation; interleaved perfect sequence; quasisynchronous code-division multiple access; zero correlation zone; Communication systems; Delay effects; Finance; Interference elimination; Laboratories; Mathematics; Multiaccess communication; Multiple access interference; Statistics; Telecommunication switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-3692-7
Electronic_ISBN
978-1-4244-3693-4
Type
conf
DOI
10.1109/WICOM.2009.5303312
Filename
5303312
Link To Document