標題: | 2.333-Tbit/s bi-directional optical mobile networks using optical wireless communication (OWC) |
作者: | Wei, Liang-Yu Chen, Shu-, I Yeh, Chien-Hung Liu, Yang Chen, Guan-Hong Peng, Ching-Wei Gunawan, Wahyu Hendra Chang, Yun-Han Guo, Pin-Cheng Chow, Chi-Wai 光電工程學系 Department of Photonics |
關鍵字: | Optical wireless communication (OWC);Visible light communication (VLC);Optical mobile fronthaul and midhaul |
公開日期: | 15-十一月-2020 |
摘要: | We propose and experimentally demonstrate a 2.333-Tbit/s bi-directional optical mobile network using optical wireless communication (OWC). The proposed network architecture is divided into: fronthaul network con-necting between the distributed-unit (DU) and the remote-radio-unit (RRU); and midhaul network connecting between the central unit (CU) and the DU. At the midhaul, an aggregated 2.333-Tbit/s transmission is achieved using wavelength division multiplexed (WDM) infrared (IR) based invisible light communication (IVLC). For the link between the RRU and user-equipment (UE), 2.7 Gbit/s white-light visible-light-communication (VLC) transmission is achieved for indoor 1.5 m transmission. It can provide communication and lighting simultaneously. A gateway (GW) is also proposed acting as the interface between the IVLC and VLC transmissions. In the proposed architecture, about 400 VLC end-users can be supported. |
URI: | http://dx.doi.org/10.1016/j.optcom.2020.126187 http://hdl.handle.net/11536/155480 |
ISSN: | 0030-4018 |
DOI: | 10.1016/j.optcom.2020.126187 |
期刊: | OPTICS COMMUNICATIONS |
Volume: | 475 |
起始頁: | 0 |
結束頁: | 0 |
顯示於類別: | 期刊論文 |