NSSC OpenIR  > 空间环境部
Alternative TitleAnalysis of Channel of Wireless Ultraviolet Communication
罗畅; 李霁野; 陈晓敏; changluo888@163.com; chenxm@cssar.ac.cn
Source Publication激光与光电子学进展
Keyword光通信 紫外光通信 信道 脉冲响应 码间干扰 频谱
Other AbstractUltraviolet(UV) communication system can provide nonlineofsight links by exploiting atmospheric scattering of light. The analytic expression of the channel impulse response to received signals is derived and then with this expression the channel characteristic is studied. The relationships between channel lengths, inter symbol interference, bit error rate, bit rate and system geometry configuration are achieved. The results indicate that the channel bandwidth mainly rests on the attenuation coefficient, and channel capability is affected by the communication range and attenuation coefficient. Ultraviolet communication system is sensitive to system geometry configuration and has very narrow bandwidth and severe inter symbol interference. It is suitable for low bit rate, short range and secret communications
Indexed ByCSCD
Funding Project中国科学院空间科学与应用研究中心
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Document Type期刊论文
Corresponding Authorchangluo888@163.com; chenxm@cssar.ac.cn
Recommended Citation
GB/T 7714
罗畅,李霁野,陈晓敏,等. 无线紫外通信信道分析[J]. 激光与光电子学进展,2011,48(4):31-36.
APA 罗畅,李霁野,陈晓敏,changluo888@163.com,&chenxm@cssar.ac.cn.(2011).无线紫外通信信道分析.激光与光电子学进展,48(4),31-36.
MLA 罗畅,et al."无线紫外通信信道分析".激光与光电子学进展 48.4(2011):31-36.
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