Reliability Analysis of Network Real-Time Kinematic
The multistate reliability theory was applied to the network real-time kinematic (NRTK) data processing chain, where the qualities of the network corrections, baseline residuals, and the associated variance-covariance matrices are considered as the system state vectors. The state vectors have direct...
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| Format: | Article |
| Language: | English |
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Wiley
2018-01-01
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| Series: | Journal of Electrical and Computer Engineering |
| Online Access: | http://dx.doi.org/10.1155/2018/8260479 |
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| _version_ | 1849398112837173248 |
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| author | Mohammed Ouassou Bent Natvig Anna B. O. Jensen Jørund I. Gåsemyr |
| author_facet | Mohammed Ouassou Bent Natvig Anna B. O. Jensen Jørund I. Gåsemyr |
| author_sort | Mohammed Ouassou |
| collection | DOAJ |
| description | The multistate reliability theory was applied to the network real-time kinematic (NRTK) data processing chain, where the qualities of the network corrections, baseline residuals, and the associated variance-covariance matrices are considered as the system state vectors. The state vectors have direct influence on the rover receiver position accuracy. The penalized honored stochastic averaged standard deviation (PHSASD) is used to map the NRTK sensitive data, represented by the states vectors to different levels of performance. The study shows that the improvement is possible by identification of critical components in the NRTK system and implementation of some parallelism that makes the system more robust. |
| format | Article |
| id | doaj-art-a2847d8d5e6f4f7f925f473349e6e064 |
| institution | Kabale University |
| issn | 2090-0147 2090-0155 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Electrical and Computer Engineering |
| spelling | doaj-art-a2847d8d5e6f4f7f925f473349e6e0642025-08-20T03:38:43ZengWileyJournal of Electrical and Computer Engineering2090-01472090-01552018-01-01201810.1155/2018/82604798260479Reliability Analysis of Network Real-Time KinematicMohammed Ouassou0Bent Natvig1Anna B. O. Jensen2Jørund I. Gåsemyr3Norwegian Mapping Authority, Geodetic Institute, 3511 Hønefoss, NorwayUiO, Department of Mathematics, NorwayKTH Royal Institute of Technology, 10044 Stockholm, SwedenUiO, Department of Mathematics, NorwayThe multistate reliability theory was applied to the network real-time kinematic (NRTK) data processing chain, where the qualities of the network corrections, baseline residuals, and the associated variance-covariance matrices are considered as the system state vectors. The state vectors have direct influence on the rover receiver position accuracy. The penalized honored stochastic averaged standard deviation (PHSASD) is used to map the NRTK sensitive data, represented by the states vectors to different levels of performance. The study shows that the improvement is possible by identification of critical components in the NRTK system and implementation of some parallelism that makes the system more robust.http://dx.doi.org/10.1155/2018/8260479 |
| spellingShingle | Mohammed Ouassou Bent Natvig Anna B. O. Jensen Jørund I. Gåsemyr Reliability Analysis of Network Real-Time Kinematic Journal of Electrical and Computer Engineering |
| title | Reliability Analysis of Network Real-Time Kinematic |
| title_full | Reliability Analysis of Network Real-Time Kinematic |
| title_fullStr | Reliability Analysis of Network Real-Time Kinematic |
| title_full_unstemmed | Reliability Analysis of Network Real-Time Kinematic |
| title_short | Reliability Analysis of Network Real-Time Kinematic |
| title_sort | reliability analysis of network real time kinematic |
| url | http://dx.doi.org/10.1155/2018/8260479 |
| work_keys_str_mv | AT mohammedouassou reliabilityanalysisofnetworkrealtimekinematic AT bentnatvig reliabilityanalysisofnetworkrealtimekinematic AT annabojensen reliabilityanalysisofnetworkrealtimekinematic AT jørundigasemyr reliabilityanalysisofnetworkrealtimekinematic |