Providing orbit information with predetermined bounded accuracy
The exchange of orbit information is becoming more important in view of the increasing population of objects in space as well as the increase in parties involved in space operations. The aim of this thesis was to investigate how orbit information maintained by a space surveillance system can be prov...
Tallennettuna:
| Päätekijä: | |
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| Aineistotyyppi: | Online |
| Kieli: | englanti |
| Julkaistu: |
Logos Verlag Berlin
2021
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| Aiheet: | |
| Linkit: | ONIX_20210408_9783832544058_12 |
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| _version_ | 1869519612008202240 |
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| author | Braun, Vitali |
| author_browse | Braun, Vitali |
| author_facet | Braun, Vitali |
| author_sort | Braun, Vitali |
| collection | Directory of Open Access Books |
| description | The exchange of orbit information is becoming more important in view of the increasing population of objects in space as well as the increase in parties involved in space operations. The aim of this thesis was to investigate how orbit information maintained by a space surveillance system can be provided to its users. Services like collision avoidance require very accurate information, while other services might be less stringent. An approach was studied, which allows to derive orbit and covariance information of predetermined accuracy from a reference orbit. Using Chebyshev polynomials, continuous state vector and covariance matrix information can be provided. The major advantage is that no inter- or extrapolation on the user's side is required. A method to reduce the data amount by interpolating the variance envelope functions was also studied. The proposed method in this thesis gives access to highly accurate information from the catalogue, where this information is required. On the other hand it can also provide less accurate information, where requirements are less restrictive, thereby allowing for a significantly reduced amount of data to be transferred and stored. |
| format | Online |
| id | doab-20.500.12854ir-64469 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Logos Verlag Berlin |
| publisherStr | Logos Verlag Berlin |
| record_format | ojs |
| spelling | doab-20.500.12854ir-644692024-04-11T20:34:35Z Providing orbit information with predetermined bounded accuracy Braun, Vitali space debris space surveillance space situational awareness thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TR Transport technology and trades::TRC Automotive technology and trades The exchange of orbit information is becoming more important in view of the increasing population of objects in space as well as the increase in parties involved in space operations. The aim of this thesis was to investigate how orbit information maintained by a space surveillance system can be provided to its users. Services like collision avoidance require very accurate information, while other services might be less stringent. An approach was studied, which allows to derive orbit and covariance information of predetermined accuracy from a reference orbit. Using Chebyshev polynomials, continuous state vector and covariance matrix information can be provided. The major advantage is that no inter- or extrapolation on the user's side is required. A method to reduce the data amount by interpolating the variance envelope functions was also studied. The proposed method in this thesis gives access to highly accurate information from the catalogue, where this information is required. On the other hand it can also provide less accurate information, where requirements are less restrictive, thereby allowing for a significantly reduced amount of data to be transferred and stored. 2021-04-08T19:39:18Z 2021-04-08T19:39:18Z 2016 book ONIX_20210408_9783832544058_12 9783832544058 https://directory.doabooks.org/handle/20.500.12854/64469 eng image/jpeg Attribution-NonCommercial-NoDerivatives 4.0 International https://www.logos-verlag.de/cgi-bin/engbuchmid?isbn=4405&lng=eng&id= https://www.logos-verlag.de/ebooks/OA/978-3-8325-4405-8.pdf Logos Verlag Berlin Logos Verlag Berlin 10.30819/4405 10.30819/4405 04b263a1-7fba-4491-9eae-1c394ac42fc3 9783832544058 Logos Verlag Berlin 177 Berlin/Germany open access |
| spellingShingle | space debris space surveillance space situational awareness thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TR Transport technology and trades::TRC Automotive technology and trades Braun, Vitali Providing orbit information with predetermined bounded accuracy |
| title | Providing orbit information with predetermined bounded accuracy |
| title_full | Providing orbit information with predetermined bounded accuracy |
| title_fullStr | Providing orbit information with predetermined bounded accuracy |
| title_full_unstemmed | Providing orbit information with predetermined bounded accuracy |
| title_short | Providing orbit information with predetermined bounded accuracy |
| title_sort | providing orbit information with predetermined bounded accuracy |
| topic | space debris space surveillance space situational awareness thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TR Transport technology and trades::TRC Automotive technology and trades |
| topic_facet | space debris space surveillance space situational awareness thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TR Transport technology and trades::TRC Automotive technology and trades |
| url | ONIX_20210408_9783832544058_12 |
| work_keys_str_mv | AT braunvitali providingorbitinformationwithpredeterminedboundedaccuracy |