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1)  all-optic fiber communication
全光通信系统
1.
It provides a novel solution to improve the quality and capacity of all-optic fiber communication systems.
仿真结果说明了在光域内采用小波阈值去噪法的有效性和可行性,为提高全光通信系统的通信质量和容量提供了新的思路。
2)  optical communication system
光通信系统
1.
A novel simplex optical communication system based on duo-binary code was designed and simulated.
模拟仿真了一种新型编码的光通信系统,系统采用了双二进制码(DB Duo-binary)电信号作为调制信号,激光脉冲作为载波信号,用非相干外调制技术作为调制方式。
2.
Based on the model of chaotic optical communication system,Logistic chaotic sequence spectrum power and the power spectral density are analysed by using MATLAB,discovering that the power spectral density of chaos signal can provide testing basis for optical communication system model,then MATLAB simulation is conducted on this basis.
通过混沌光通信系统模型的建立,利用MATLAB对Logistic混沌方程产生混沌序列进行频谱能量和功率谱密度分析,发现混沌信号的频谱密度可以作为光通信系统模型的检测依据,并在此基础上进行MATLAB仿真研究,表明可以将混沌信号作为信息载体,实现光通信的混沌传输,由于混沌理论具有良好检测微弱信号的能力,从而开辟了光通信长距离无色散传输的另一种途径。
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3)  optical communication systems
光通信系统
1.
A ameliorating scheme of forward error correction code in optical communication systems;
光通信系统中前向纠错码的一种改进方案
2.
Study on the SFEC code type based on the LDPC code for optical communication systems
光通信系统中基于LDPC码的SFEC码型研究
3.
The existing noises,such as the noise to arising from the optical transmitter,the noise in the optical fiber,the Amplified Spontaneous Emission(ASE) noise in the optical amplifier and the noise coming from the optical receiver,in optical communication systems were analyzed and probed.
对光通信系统中光发射机产生的噪声、光纤中的噪声、放大器的放大的自发辐射(ASE)噪声和光接收机噪声等噪声进行了分析与探讨。
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4)  optical communication system
光通信系统<光>
5)  communication system security
通信系统安全
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6)  all-purpose communication system
全能通信系统
补充资料：红外线通信(见光通信)


红外线通信(见光通信)
infrared communication

hongwaixian tongxin红外线通信(in fraredco~爪cation)见光通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条