Guan Chenglong1, Zhu Xinghua1, Li Chuanqi1, et al. A novel design of two-dimensional optical orthogonal code and its performance analysis[J]. 2011,(1):65-67.
Guan Chenglong1, Zhu Xinghua1, Li Chuanqi1, et al. A novel design of two-dimensional optical orthogonal code and its performance analysis[J]. 2011,(1):65-67. DOI: 10.13756/j.gtxyj.2011.01.020.
i.e.MSPC/OCS is constructed with Modified Square Prime Code(MSPC) as time spreading sequence and One-Coincidence Sequence(OCS) as wavelength hopping sequence.The cross-correlative mean value is deduced by analyzing its performance and the code is theoretically analyzed
simulated and compared.The results show that when the code weight and the minimum gap between the two adjacent chip wavelengths are constant
the increase of the number of hopping codes does not only reduce the BER of MSPC/OCS
but also increase the code word capacity.Compared with PC/OCS