Underground personnel positioning system based on ultra wideband technology
In view of problems of short transmission distance, poor anti-multipath effect and low positioning accuracy existed in current underground personnel positioning technologies, an underground personnel positioning system was proposed by use of ultra wideband positioning technology based on time differ...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2014-10-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.10.022 |
| _version_ | 1827988272043786240 |
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| author | LIU Shulun WANG Shuse |
| author_facet | LIU Shulun WANG Shuse |
| author_sort | LIU Shulun |
| collection | DOAJ |
| description | In view of problems of short transmission distance, poor anti-multipath effect and low positioning accuracy existed in current underground personnel positioning technologies, an underground personnel positioning system was proposed by use of ultra wideband positioning technology based on time difference of arrival. The system sends ranging signal through multiple positioning sensors, target node carried by underground personnel receives the signal and returns it back to the positioning sensors after processing, then main positioning sensor receives ranging information sent by the positioning sensors through WiFi network and uploads it to positioning server through wired Ethernet, so as to realize real-time positioning of underground personnel, which effectively improves accuracy of underground personnel positioning. |
| first_indexed | 2024-04-10T00:01:00Z |
| format | Article |
| id | doaj.art-3c429b83905c4befa782cc78a1a23200 |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-10T00:01:00Z |
| publishDate | 2014-10-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-3c429b83905c4befa782cc78a1a232002023-03-17T01:50:55ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2014-10-014010818310.13272/j.issn.1671-251x.2014.10.022Underground personnel positioning system based on ultra wideband technologyLIU ShulunWANG ShuseIn view of problems of short transmission distance, poor anti-multipath effect and low positioning accuracy existed in current underground personnel positioning technologies, an underground personnel positioning system was proposed by use of ultra wideband positioning technology based on time difference of arrival. The system sends ranging signal through multiple positioning sensors, target node carried by underground personnel receives the signal and returns it back to the positioning sensors after processing, then main positioning sensor receives ranging information sent by the positioning sensors through WiFi network and uploads it to positioning server through wired Ethernet, so as to realize real-time positioning of underground personnel, which effectively improves accuracy of underground personnel positioning.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.10.022personnel positioningultra widebanduwbtime difference of arrivaltdoa |
| spellingShingle | LIU Shulun WANG Shuse Underground personnel positioning system based on ultra wideband technology Gong-kuang zidonghua personnel positioning ultra wideband uwb time difference of arrival tdoa |
| title | Underground personnel positioning system based on ultra wideband technology |
| title_full | Underground personnel positioning system based on ultra wideband technology |
| title_fullStr | Underground personnel positioning system based on ultra wideband technology |
| title_full_unstemmed | Underground personnel positioning system based on ultra wideband technology |
| title_short | Underground personnel positioning system based on ultra wideband technology |
| title_sort | underground personnel positioning system based on ultra wideband technology |
| topic | personnel positioning ultra wideband uwb time difference of arrival tdoa |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.10.022 |
| work_keys_str_mv | AT liushulun undergroundpersonnelpositioningsystembasedonultrawidebandtechnology AT wangshuse undergroundpersonnelpositioningsystembasedonultrawidebandtechnology |