Li Yan, Gao Junping, Li Qi, et al. A difference set-based construction method for optical orthogonal codes[J]. 2010,(2):52-55. DOI: 10.13756/j.gtxyj.2010.02.019.
the constraint conditions for the optimal optical orthogonal codes that satisfy the relativity are given
the construction method for the optimal(n
w
1) optical orthogonal code presented and the optimal(n
w
1) optical orthogonal code block with a capacity of 2 constructed.Finally
the optimal optical orthogonal code block a capacity of 60 is constructed by using the recursive algorithm.Simulation results indicate that the optical orthogonal code block constructed by this method has fairly large code capacity and good relativity