Improvement of Bandwidth Efficiency for Ultraviolet Communication Through MxN-ary Variable Width Period Modulation

被引：0

作者：

He, Shengyang ^{[1
]}

Ren, Guanghui ^{[1
]}

Zhong, Zhi ^{[2
]}

机构：

[1] Harbin Inst Technol, Sch Elect & Informat Engn, Harbin 150001, Peoples R China

[2] Harbin Engn Univ, Coll Informat & Commun Engn, Harbin 150001, Peoples R China

来源：

2013 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM) | 2013年

关键词：

NLOS UV COMMUNICATION; PERFORMANCE;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

By describing the principle and parameter selection guide in detail, MXN-ary variable width period modulation (MNVWPM) is proposed in this paper to increase the bandwidth efficiency for ultraviolet communication (UVC) through intensity modulation and direct detection. Theoretical analysis and experimental results indicate that, MNVWPM can be used to achieve a bandwidth efficiency higher than those of commonly used on-off keying (OOK) or pulse position modulation (PPM).

引用

页码：3735 / 3740

页数：6

共 4 条

[1] Digital Communication Using MxN-ary Chaotic Pulse Width-Position Modulation
Nguyen Xuan Quyen
Vu Van Yem
Thang Manh Hoang
Kyamakya, Kyandoghere
2012 INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES FOR COMMUNICATIONS (ATC 2012), 2012, : 362 - 366
[2] M-ary Variable Period Modulation for Indoor Visible Light Communication System
He, Shengyang
Ren, Guanghui
Zhong, Zhi
Zhao, Yaqin
IEEE COMMUNICATIONS LETTERS, 2013, 17 (07) : 1325 - 1328
[3] Modified Integrated Circuit Interface Based on M x N-ary Variable Width Period Modulation
He, Shengyang
Lin, Maoliu
Ren, Guanghui
2013 IEEE 56TH INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS), 2013, : 105 - 108
[4] Improving bandwidth efficiency of indoor visible light communication by M-ary return-to-zero optical pulse amplitude modulation
Ren, G., 1600, Asian Network for Scientific Information (12):

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