Title :
Research on Construction of Optical Orthogonal Code Pairs Based on Sequence Pairs
Author :
Li, Qi ; Shi, Xiaoju ; Gao, Junping ; Wang, Xia
Author_Institution :
Sch. of Inf. Eng., Hebei Univ. of Technol., Tianjin, China
Abstract :
A new type of address code-Optical Orthogonal Code Pairs (OOCP) for Optical Code Division Multiple Access (OCDMA) system is presented in this paper according to the theory of sequence pair. Simultaneously, the concept of OOCP and correlation are defined, and OOCPs of capacity 1 are obtained by using exhaustive algorithm. Finally, OOCPs of larger capacity can be obtained by the recursive construction method.
Keywords :
code division multiple access; optical communication; orthogonal codes; sequences; exhaustive algorithm; optical code division multiple access system; optical orthogonal code pairs; recursive construction method; sequence pair theory; sequence pairs; Arrays; Conferences; Correlation; Educational institutions; Multiaccess communication; Optical receivers;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6040255
