科研之友
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摘要
Variable-weight optical orthogonal code (OOC) was introduced by Yang for multimedia optical CDMA systems with multiple quality of service (QoS) requirements. It is proved that optimal (v, {3, 5}, 1, (1/2, 1/2))-OOCs exist for some complete congruence classes of v. In this paper, for Q is an element of {(2/3, 1/3), (3/4, 1/4)}, by using skew starters, it is also proved that optimal (v, {3, 5}, 1, Q)-OOCs exist for some complete congruence classes of v.
