参数为(W,1,Q;v)的循环填充与最优变重量光正交码

摘要

Variable-weight optical orthogonal code (OOC) was introduced by Yang for multimedia optical CDMA systems with multiple quality of service (QoS) requirements.In this paper,some series of optimal (v,W,1,Q)-OOCs are constructed via cyclic packing for W ={3,4},{3,7},{4,7},{3,4,7}.%为了满足多媒体光码分多址多种不同的服务质量要求,杨谷章引入了变重量光正交码.对于码重W={3,4},{3,7},{4,7},{3,4,7},本文通过循环填充构造出一系列参数为(v,W,1,Q)变重量光正交码.