Research Progress on Modulation and Demodulation Technology in LED Indoor Visible Light Communication

HU Qin-zheng; SHAO Yu-feng; LONG Ying; WANG An-rong; WANG Zhuang; YANG Jie

doi:10.13756/j.gtxyj.2020.03.003

您当前的位置：

首页 >

文章列表页 >

Research Progress on Modulation and Demodulation Technology in LED Indoor Visible Light Communication

- Research Progress on Modulation and Demodulation Technology in LED Indoor Visible Light Communication
- Study on Optical communication Issue 3, Pages: 12-18(2020)
- 作者机构：
  
  重庆三峡学院电子与信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2020.03.003
  CLC： TN929.1
- Published：2020，
扫描看全文
[1]胡钦政,邵宇丰,龙颖,王安蓉,王壮,杨杰.室内可见光通信调制与解调技术的研究进展[J].光通信研究,2020(03):12-18+39.

HU Qin-zheng, SHAO Yu-feng, LONG Ying, et al. Research Progress on Modulation and Demodulation Technology in LED Indoor Visible Light Communication. [J]. (3):12-18(2020)
[1]胡钦政,邵宇丰,龙颖,王安蓉,王壮,杨杰.室内可见光通信调制与解调技术的研究进展[J].光通信研究,2020(03):12-18+39. DOI： 10.13756/j.gtxyj.2020.03.003.

HU Qin-zheng, SHAO Yu-feng, LONG Ying, et al. Research Progress on Modulation and Demodulation Technology in LED Indoor Visible Light Communication. [J]. (3):12-18(2020) DOI： 10.13756/j.gtxyj.2020.03.003.

摘要

近年来

基于发光二极管（LED）的室内可见光通信（IVLC）技术正逐步成为宽带光通信接入领域的研究热点。目前世界各国正在推动5G产业化工作

其中一个关键要求是必须实现更高的数据传输速率。为了进一步提高IVLC的传输速率和系统性能

需要引进更为先进的调制解调技术。文章介绍了IVLC技术的研究背景和系统模型

总结了IVLC中正交频分复用（OFDM）、离散多音（DMT）和无载波幅相（CAP）调制及多输入多输出（MIMO）等技术的研究进展

并对IVLC技术未来的发展趋势和所面临的挑战进行了分析。

Abstract

Recently

Light-Emitting Diode（LED）-based Indoor Visible Light Communication（IVLC） technology is gradually becoming a research hot topic in the broadband communication access field. Currently

countries around the world are promoting the industrialization of 5G. One of the key requirements is that higher data transmission rates must be achieved. In order to further improve the transmission rate and system performance of IVLC system

it is necessary to introduce more advanced modulation and demodulation technologies. This paper first introduces the research background and system model of IVLC technology

and then summarizes the research progress of technologies such as Orthogonal Frequency Division Multiplexing（OFDM） modulation

Discrete Multi-Tone（DMT） modulation

Carrierless Amplitude-Phase（CAP） modulation and Multiple Input Multiple Output（MIMO） in IVLC. Finally

the future development trend and challenges of IVLC technologies are analyzed.

关键词

室内可见光通信发光二极管调制解调研究进展

Keywords

IVLCLEDmodulationdemodulationresearch progress

references

更多指标>

Views

487

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research Progress on Multi-dimensional Multi-order Modulation Technology in Radio over Fiber System

The Design of Single LED Indoor Positioning System based on Marked LED

Study on LED Visible Light Communication based on Wavelength Division Multiplexing Technology

The Design of Visible Communication Indoor Positioning System based on FFT

Research and Implementation of Visible Light Indoor Positioning Algorithm based on Single LED Light Source

Related Author

No data

Related Institution

Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology

College of Electronic Information and Optical Engineering, Nankai University

Research Institute of Photonics,Dalian Polytechnic University

College of Electric Information and Optical Engineering, Nankai University

School of Information Engineering, Inner Mongolia University of Science and Technology

⁰