抄録
In this paper, we introduce a key technology, polarization modulation (PM), which should be taken into account when standardizing outdoor optical wireless communications (OWC), also known as free-space optical communications (FSO). We analyze the distortion of the polarization state when a laser beam propagates through the atmospheric channel. The floating range of the optical polarization was estimated and the necessity of researching the proposed technology was discussed. Moreover, we conducted a comparison between the PM-based FSO system and intensity modulation-based FSO system. The conclusions will be helpful in establishing the FSO standard architectures.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 62-66 |
| ページ数 | 5 |
| ジャーナル | ICT Express |
| 巻 | 3 |
| 発行部数 | 2 |
| DOI | |
| 出版物ステータス | Published - 2017 6 1 |
Fingerprint
ASJC Scopus subject areas
- Artificial Intelligence
- Computer Networks and Communications
- Hardware and Architecture
- Information Systems
- Software
これを引用
A key technology for standardizing outdoor optical wireless communications. / Su, Yuwei; Sato, Takuro.
：: ICT Express, 巻 3, 番号 2, 01.06.2017, p. 62-66.研究成果: Article
}
TY - JOUR
T1 - A key technology for standardizing outdoor optical wireless communications
AU - Su, Yuwei
AU - Sato, Takuro
PY - 2017/6/1
Y1 - 2017/6/1
N2 - In this paper, we introduce a key technology, polarization modulation (PM), which should be taken into account when standardizing outdoor optical wireless communications (OWC), also known as free-space optical communications (FSO). We analyze the distortion of the polarization state when a laser beam propagates through the atmospheric channel. The floating range of the optical polarization was estimated and the necessity of researching the proposed technology was discussed. Moreover, we conducted a comparison between the PM-based FSO system and intensity modulation-based FSO system. The conclusions will be helpful in establishing the FSO standard architectures.
AB - In this paper, we introduce a key technology, polarization modulation (PM), which should be taken into account when standardizing outdoor optical wireless communications (OWC), also known as free-space optical communications (FSO). We analyze the distortion of the polarization state when a laser beam propagates through the atmospheric channel. The floating range of the optical polarization was estimated and the necessity of researching the proposed technology was discussed. Moreover, we conducted a comparison between the PM-based FSO system and intensity modulation-based FSO system. The conclusions will be helpful in establishing the FSO standard architectures.
UR - http://www.scopus.com/inward/record.url?scp=85033361193&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85033361193&partnerID=8YFLogxK
U2 - 10.1016/j.icte.2017.05.002
DO - 10.1016/j.icte.2017.05.002
M3 - Article
AN - SCOPUS:85033361193
VL - 3
SP - 62
EP - 66
JO - ICT Express
JF - ICT Express
SN - 2405-9595
IS - 2
ER -