This paper proposes an algorithm to search a family of multiple sets of minimum correlated one dimensional uni-polar (optical) orthogonal codes (1-DUOC) or optical orthogonal codes (OOC) with fixed as well as variable code parameters. The cardinality of each set is equal to upper bound. The codes within a set can be searched for general values of code length, code weight, auto-correlation constraint and cross-correlation constraint. Each set forms a maximal clique of the codes within given range of correlation properties . These one-dimensional uni-polar orthogonal codes can find their application as signature sequences for spectral spreading purpose in incoherent optical code division multiple access (CDMA) systems.

翻译：本文提出一种算法，用于搜索具有固定及可变码参数的多组最小相关一维单极性（光）正交码（1-DUOC）或光正交码（OOC）族。每组码的基数均达到理论上限。该算法可在一般化的码长、码重、自相关约束与互相关约束条件下搜索组内码字。每组码在给定相关特性范围内构成一个最大团。这些一维单极性正交码可作为特征序列应用于非相干光码分多址（CDMA）系统中的频谱扩展。