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

WANG Guang-ye; ZOU Nian-yu; WANG Jin-peng; LI Ping; CHEN Ai-lin; YU Fang-nan; MIAO Mei-yuan; GAO Ying-ming

doi:10.13756/j.gtxyj.2016.02.021

您当前的位置：

首页 >

文章列表页 >

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

更新时间：2022-06-28

- Study on LED Visible Light Communication based on Wavelength Division Multiplexing Technology
- Study on Optical communication Issue 2, Pages: 67-70(2016)
- 作者机构：
  
  大连工业大学光子学研究所
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2016.02.021
  CLC： TN929.1
- Published：2016，
扫描看全文
[1]汪广业,邹念育,王金鹏,李萍,陈艾琳,余方男,苗美媛,高英明.基于波分复用技术的LED可见光通信的研究[J].光通信研究,2016(02):67-70.

WANG Guang-ye, ZOU Nian-yu, WANG Jin-peng, et al. Study on LED Visible Light Communication based on Wavelength Division Multiplexing Technology. [J]. Study on Optical communication (2):67-70(2016)
[1]汪广业,邹念育,王金鹏,李萍,陈艾琳,余方男,苗美媛,高英明.基于波分复用技术的LED可见光通信的研究[J].光通信研究,2016(02):67-70. DOI： 10.13756/j.gtxyj.2016.02.021.

WANG Guang-ye, ZOU Nian-yu, WANG Jin-peng, et al. Study on LED Visible Light Communication based on Wavelength Division Multiplexing Technology. [J]. Study on Optical communication (2):67-70(2016) DOI： 10.13756/j.gtxyj.2016.02.021.

摘要

介绍了LED（发光二极管）可见光通信系统和波分复用技术的原理

利用Optisystem软件设计了波分复用技术在可见光通信链路传输中的系统结构

实现了光路百兆级的实时通信。采用直接调制方式

对NRZ（非归零）码和RZ（归零）码调制方式下的传输性能进行了对比研究

分析了不同速率对系统的误码率和Q因子等因素的影响

进而讨论了在不同传输距离下系统误码率的变化特性

验证了波分复用技术应用在LED可见光通信系统中的可行性和稳定性。

Abstract

In this paper

we first introduce the principle of LED based visible light communication system and wavelength division multiplexing technology.Then we design the system structure of real-time visible light communication link with wavelength division multiplexing technology based on Optisystem software.Under the direct modulation scheme

the transmission performances of NRZ and RZ modulation are studied

respectively.The effects of different data rates on the bit error rate and Qfactor of the system are analyzed.The performances of bit error rate at different transmission distance are also discussed.Finally

the feasibility and stability of the wavelength division multiplexing technology in the visible light communication system are verified.

关键词

可见光通信波分复用发光二极管误码率

Keywords

visible light communicationwavelength division multiplexingLEDBER

references

更多指标>

Views

437

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Visible-light Indoor Positioning Technology based on the Parameters Optimization of Lambertain Model

Performance Analysis of MIMO-FSO System based on Quadrature Amplitude Modulation

Research on Underwater Mobile Optical Communication Technology based on Gain Feedback Control

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

A Free Space Optical Communication System using Manchester Encoded Signals for Communication Applications between Islands on the Ocean

Related Author

No data

Related Institution

School of Information and Communication, Guilin University of Electronic Technology

School of Communication and Electronic Engineering, East China Normal University

Chongqing Qianwei Technologies Group Co., Ltd.

State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University

Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology

⁰