elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Dynamic link analysis and its in-orbit verification on a spin-stabilized satellite mission Eu:CROPIS

Budroweit, Jan and Drobczyk, Martin (2020) Dynamic link analysis and its in-orbit verification on a spin-stabilized satellite mission Eu:CROPIS. International Journal of Satellite Communications and Networking. Wiley. doi: 10.1002/sat.1339. ISSN 1542-0973.

Full text not available from this repository.

Abstract

In this paper, we present the in-orbit verification of a dynamic link budget approach for the communication link of the Eu:CROPIS (Euglena and Combined Regenerative Organic-Food Production in Space) satellite. Due to the high satellite spin rates of up to 30 rpm the satellite antennas radio frequency (RF) beam becomes strongly dynamic, consisting of fast amplitude variations and phase rotations. Both effects degrade the link quality and might lead to an abort of the communication. The paper presents an accurate method of how to simulate these dynamic effects and examines the simulation outputs with real in-orbit measurements. Both results are compared with each other and deviations are discussed.

Item URL in elib:https://elib.dlr.de/132331/
Document Type:Article
Title:Dynamic link analysis and its in-orbit verification on a spin-stabilized satellite mission Eu:CROPIS
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Budroweit, JanUNSPECIFIEDhttps://orcid.org/0000-0001-7599-0836UNSPECIFIED
Drobczyk, MartinUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:2020
Journal or Publication Title:International Journal of Satellite Communications and Networking
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI:10.1002/sat.1339
Publisher:Wiley
ISSN:1542-0973
Status:Published
Keywords:Dynamic link budget, analysis and verification, spinning satellite, communication link emulation, in-orbit verification
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space System Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Space System Technology
DLR - Research theme (Project):R - Compact Satellites FO V, R - Projekt EuCROPIS (Bus) (old)
Location: Bremen
Institutes and Institutions:Institute of Space Systems > Avionics Systems
Deposited By: Budroweit, Jan
Deposited On:10 Dec 2019 10:07
Last Modified:23 Oct 2023 12:26

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Website and database design: Copyright © German Aerospace Center (DLR). All rights reserved.