OCC strategies for intra-satellite communications-OCC4SAT project.

被引：0

作者：

Rabadan, Jose ^{[1
]}

Guerra, Victor ^{[2
]}

Ferrari, Francesco ^{[3
]}

Perez-Jimenez, Rafael ^{[1
]}

Giuliani, Marco ^{[3
]}

Bataillou, Benoit ^{[2
]}

Nicolle, Serge ^{[4
]}

机构：

[1] Las Palmas De Gran Canaria Univ, Las Palmas Gran Canaria, Spain

[2] PI Lighting, Sion, Switzerland

[3] ARGOTEC, Turin, Italy

[4] ERECA, St Gratien, France

来源：

2024 14TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING, CSNDSP 2024 | 2024年

关键词：

Optical Camera Communications (OCC); Intra-satellite communications; harness reduction; OWLS;

D O I：

10.1109/CSNDSP60683.2024.10636436

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：

The current paradigm for intra-satellite communication links transfers data via a traditional harness (cabling, connectors, and shielding to ensure electromagnetic compatibility), adding design complexity, weight, and cost to the satellite's construction and launching. OCC4SAT project proposes tackling some of these problems by employing the Optical Camera Communication (OCC) technology to substitute the low data-rate harness in spacecraft. Light can travel through small gaps and undergo multiple reflections, and it can still be received due to the increased sensitivity of optical camera sensors compared to photodiodes, leading to lower power consumption and more relaxed emitter configuration constraints. This allows for great flexibility in the link architecture, ease of adaptation to design changes, and mass and cost reductions. This paper reviews the OCC schemes and techniques envisioned to develop along the OCC4SAT project and the advantages provided to the intra-satellite links.

引用

页码：262 / 267

页数：6

共 4 条

[1] Optical Wireless Links for Intra-Satellite Communications: Reflection Models and Hardware Optimization
Tamayo, Remo
Alonso, Jose
Jose Jimenez, Juan
Arruego, Ignacio
Guerrero, Hector
JOURNAL OF AEROSPACE COMPUTING INFORMATION AND COMMUNICATION, 2010, 7 (03): : 118 - 133
[2] Four-channel coarse WDM for inter- and intra-satellite optical communications
Gu, LL
Zhao, F
Shi, Z
Liu, J
Chen, RT
OPTICS AND LASER TECHNOLOGY, 2005, 37 (07): : 551 - 554
[3] OWLS: A Ten-Year History in Optical Wireless Links for Intra-Satellite Communications
Arruego, I.
Guerrero, H.
Rodriguez, S.
Martinez-Oter, J.
Jimenez, J. J.
Dominguez, J. A.
Martin-Ortega, A.
de Mingo, J. R.
Rivas, J.
Apestigue, V.
Sanchez, J.
Iglesias, J.
Alvarez, M. T.
Gallego, P.
Azcue, J.
Ruiz de Galarreta, C.
Martin, B.
Alvarez-Herrero, A.
Diaz-Michelena, M.
Martin, I.
Tamayo, F. R.
Reina, M.
Gutierrez, M. J.
Sabau, L.
Torres, J.
IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2009, 27 (09) : 1599 - 1611
[4] Proton radiation effects in high power LEDs and IREDs for Optical Wireless Links for intra-Satellite communications (OWLS)
Jimenez, J. J.
Alvarez, M. T.
Tamayo, R.
Oter, J. M.
Dominguez, J. A.
Arruego, I.
Sanchez-Paramo, J.
Guerrero, H.
NSREC: 2006 IEEE RADIATION EFFECTS DATA WORKSHOP, WORKSHOP RECORD, 2006, : 77 - +

← 1 →