A Tb/s Indoor Optical Wireless Access System Using VCSEL Arrays

被引：0

作者：

Sarbazi, Elham ^{[1
]}

Kazemi, Hossein ^{[1
]}

Soltani, Mohammad Dehghani ^{[1
]}

Safari, Majid ^{[1
]}

Haas, Harald ^{[1
]}

机构：

[1] Univ Edinburgh, LiFi Res & Dev Ctr, Inst Digital Commun, Sch Engn, Kings Bldg, Edinburgh EH9 3FD, Midlothian, Scotland

来源：

2020 IEEE 31ST ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS (IEEE PIMRC) | 2020年

基金：

英国工程与自然科学研究理事会;

关键词：

Optical wireless communication; 6G; indoor Tb/s access; VCSEL; OFDM;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a proof-of-concept for Tb/s infrared (IR) indoor optical wireless networks. We introduce a novel double tier access point architecture based on array of arrays of vertical cavity surface emitting lasers (VCSELs) to deliver beyond Tb/s aggregate capacity. For a given indoor environment, the optimal access point architecture is designed. The downlink performance is analysed throughout the coverage area and the spatial distribution of signal-to-interference-plus-noise ratio (SINR) and data rate are obtained. Numerical results demonstrate that with a single access point in a 25 m(2) indoor area, data rates of at least 10 Gb/s per beam are achieved almost everywhere and the aggregate data rate can exceed 2 Tb/s.

引用

页数：6

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