Research and application of RFID location algorithm based on reference tags
Several improvements of the existing reference tag-based nearest-neighbor positioning algorithm were intro-duced,including the method of dynamic setting of k value,the concept of reference tags’ credibility and the algorithm of correction based on the positioning error of nearest tags.The algorithm...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2010-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74649216/ |
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| _version_ | 1850124436175323136 |
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| author | WANG Yuan-zhe1 MAO Lu-hong1 LIU Hui1 XIAO Ji-gao1 |
| author_facet | WANG Yuan-zhe1 MAO Lu-hong1 LIU Hui1 XIAO Ji-gao1 |
| author_sort | WANG Yuan-zhe1 |
| collection | DOAJ |
| description | Several improvements of the existing reference tag-based nearest-neighbor positioning algorithm were intro-duced,including the method of dynamic setting of k value,the concept of reference tags’ credibility and the algorithm of correction based on the positioning error of nearest tags.The algorithm based on the historical track of object tags was also adopted.The indoor positioning system was built with time-division multi-use antennas connected to its RF-ports.The visual software was also developed based on the algorithm proposed.Positioning accuracy and stability in complex environments were proved by experiments to be better than that of the existing algorithm. |
| format | Article |
| id | doaj-art-8b97f4f56cdd464aabcf575bade57e83 |
| institution | OA Journals |
| issn | 1000-436X |
| language | zho |
| publishDate | 2010-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-8b97f4f56cdd464aabcf575bade57e832025-08-20T02:34:19ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2010-01-0131869274649216Research and application of RFID location algorithm based on reference tagsWANG Yuan-zhe1MAO Lu-hong1LIU Hui1XIAO Ji-gao1Several improvements of the existing reference tag-based nearest-neighbor positioning algorithm were intro-duced,including the method of dynamic setting of k value,the concept of reference tags’ credibility and the algorithm of correction based on the positioning error of nearest tags.The algorithm based on the historical track of object tags was also adopted.The indoor positioning system was built with time-division multi-use antennas connected to its RF-ports.The visual software was also developed based on the algorithm proposed.Positioning accuracy and stability in complex environments were proved by experiments to be better than that of the existing algorithm.http://www.joconline.com.cn/zh/article/74649216/RFIDindoor locationreference tagspositioning algorithm |
| spellingShingle | WANG Yuan-zhe1 MAO Lu-hong1 LIU Hui1 XIAO Ji-gao1 Research and application of RFID location algorithm based on reference tags Tongxin xuebao RFID indoor location reference tags positioning algorithm |
| title | Research and application of RFID location algorithm based on reference tags |
| title_full | Research and application of RFID location algorithm based on reference tags |
| title_fullStr | Research and application of RFID location algorithm based on reference tags |
| title_full_unstemmed | Research and application of RFID location algorithm based on reference tags |
| title_short | Research and application of RFID location algorithm based on reference tags |
| title_sort | research and application of rfid location algorithm based on reference tags |
| topic | RFID indoor location reference tags positioning algorithm |
| url | http://www.joconline.com.cn/zh/article/74649216/ |
| work_keys_str_mv | AT wangyuanzhe1 researchandapplicationofrfidlocationalgorithmbasedonreferencetags AT maoluhong1 researchandapplicationofrfidlocationalgorithmbasedonreferencetags AT liuhui1 researchandapplicationofrfidlocationalgorithmbasedonreferencetags AT xiaojigao1 researchandapplicationofrfidlocationalgorithmbasedonreferencetags |