| 秦欢欢,王梦凡,柯熙政.工业互联网下的无线光通信研究进展[J].电子测量与仪器学报,2023,37(10):1-13 |
| 工业互联网下的无线光通信研究进展 |
| Research progress of optical wireless communication under industrial Internet |
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| DOI： |
| 中文关键词: 工业互联网 无线光通信 可见光通信 数据传输 可见光定位 |
| 英文关键词:industrial internet optical wireless communication visible light communication data transmission visible
light positioning |
| 基金项目:陕西省重点产业创新项目(2017ZDCXL-GY-06-01)、国家自然科学基金面上项目(61377080)资助 |
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| 中文摘要: |
| 无线光通信是一种重要的现代通信手段,具有频谱资源丰富、抗电磁干扰等优点,可以作为传统无线射频技术的重要补
充,有望为未来工业制造提供重要的技术驱动力。 文章首先介绍了工业互联网背景下无线光通信的相关应用,并对近年来国内
外的研究现状进行综述,针对较为典型的研究进展进行总结,另外阐述了无线光通信系统的信道模型及关键技术,并介绍了射
频/ 可见光异构技术用来保证通信系统上下行链路可靠传输。 最后总结了当前无线光通信在工业互联网面临的问题,并对未来
发展趋势进行展望,可为未来无线光在该领域的研究和发展提供一定的参考和借鉴。 |
| 英文摘要: |
| Optical wireless communication is an important means of modern communication, with rich spectrum resources, antielectromagnetic interference and other advantages, can be used as an important supplement to traditional radio frequency technology,
which is expected to provide an important technical driving force for future industrial manufacturing. This paper firstly introduces the
relevant applications of optical wireless communication under the background of industrial Internet, and summarizes the research status at
home and abroad in recent years, summarizes the typical research progress, expounds the channel model and key technologies of optical
wireless communication system, and introduces the RF/ visible light heterogeneous technology used to ensure the reliable transmission of
the uplink and downlink of the communication system. Finally, the paper summarizes the current problems faced by optical wireless
communication in the industrial Internet, and looks forward to the future development trend, which can provide reference for the future
research and development of optical wireless in this field. |
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