摘要
提出了一种新的利用光开关控制两个光延迟线组,在一个光学信道上实现双极性传输性能的OCDMA系统的编解码方案,阐述编码器和具有非平衡互补结构的解码器的工作原理,分析了系统的性能。
We propose a novel OCDMA encoder/decoder based on unipolar coding and one optical channel transmitting but performed like that of bipolar coding systems. Its structure, working principles with detail mathematical deduction, performance analysis and comparison with electronic CDMA and other unipolar OCDMA systems are described.
出处
《光通信技术》
CSCD
北大核心
2003年第7期18-20,共3页
Optical Communication Technology
