... Key words: optical code division multiple access; OCDMA; optical code; passive optical network [gap=178]关键词：光码分多址；OCDMA；光码；无源光网络 ...
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optical code reader 光学代码阅读器 ; 光码阅读机 ; 光学代码读出器
multichannel optical code disk 多信道光学编码盘
optical code division multiple access 光码分多址
optical code reading wand 光码读数杆
optical code disc 光码盘测速
Optical Code Division Multiplexing 光码分复用
multichannel optical code disc 多信道光学编码盘
Based on the system scheme of control circuit, the read-write code circuit, the laser emitting code control circuit, the optical code controlled ignition circuit and the secret key circuits have been studied, analyzed and designed.
3.根据控制系统总体方案,分别设计对密码装定电路、激光发射密码控制电路、密码发送电路以及光密码控制点火电路。
参考来源 - 光电混合安全点火技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The feasibility of multi-bit rate optical code division multiple access system is experimentally demonstrated.
实验验证了线性组合码多速率光码分多址接入系统方案的可行性。
The Optical Code Division Multiple Access (OCDMA) technology can provide broad bandwidth and multiple accesses.
光码分多址（OCDMA）技术可提供宽带宽和实现多址。
The scheme of hybrid WDM and optical code division multiple access (OCDMA) system is proposed and its blocking rate is analysed.
提出混合波分复用(WDM)和光码分多址(OCDMA)网络结构方案，并建立数学模型讨论该网络结构的阻塞率。
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