dc.contributor.author | Birkeland, Roger | |
dc.contributor.author | Quintana DÃaz, Gara | |
dc.contributor.author | Honoré-Livermore, Evelyn | |
dc.contributor.author | Ekman, Torbjörn | |
dc.contributor.author | Agelet, Fernando Aguado | |
dc.contributor.author | Johansen, Tor Arne | |
dc.date.accessioned | 2023-02-16T11:48:54Z | |
dc.date.available | 2023-02-16T11:48:54Z | |
dc.date.created | 2022-12-08T14:35:51Z | |
dc.date.issued | 2022 | |
dc.identifier.issn | 1095-323X | |
dc.identifier.uri | https://hdl.handle.net/11250/3051462 | |
dc.description.abstract | Recent developments in flexible Software Defined Radio (SDR) platforms provide researchers with a framework for small satellite missions that combine several parallel objectives. A part of the mission for the HYPer-spectral Smallsat for ocean Observation (HYPSO-2) satellite from the Norwegian University of Science and Technology (NTNU) is to provide a responsive and agile service to the users where the on-board application software can be updated in flight. The radio-oriented part of the mission objectives spans radio frequency interference measurements and channel characterization in the selected frequency band — 400 MHz UHF – as well as a demonstration of communication services between the satellite and terrestrial sensor nodes and robotic agents. Energy-constrained sensor nodes in remote areas, such as the Arctic, is one of the application scenarios that would benefit from a tailored communication service. Even with services from emerging mega-constellations, traditional satellite communication systems, and new Internet of Things (IoT) over satellite services, there is a service gap for long-range-long-endurance robotic agents and Arctic sensor networks. Therefore, a better understanding of the radio frequency environment, including in-orbit interference as well as channel characteristics, can aid the design of responsive and robust communication links connecting individual assets of a larger System-of-Systems. Instead of just focusing on average spectrum interference levels, the frequency monitoring software enables the estimation of the interference dispersion and temporal variability. The HYPSO-2 is an evolution of the HYPSO-1 satellite, thus leveraging an already implemented mission software framework. Parts of the SDR payload have been tested on-board another satellite, and the in-orbit results from those measurements will be used as input for the next generation of the radio interference application. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | IEEE | en_US |
dc.title | A Multi-purpose Software Defined Radio Payload for the HYPSO-2 Satellite | en_US |
dc.title.alternative | A Multi-purpose Software Defined Radio Payload for the HYPSO-2 Satellite | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | This version will not be available due to the publisher's copyright. | en_US |
dc.source.journal | IEEE Aerospace Conference. Proceedings | en_US |
dc.identifier.doi | 10.1109/AERO53065.2022.9843447 | |
dc.identifier.cristin | 2090729 | |
dc.relation.project | Norges forskningsråd: 270959 | en_US |
dc.relation.project | Norges forskningsråd: 223254 | en_US |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |