Novel high accuracy and coverage localization algorithm for wireless sensor networks
In order to achieve the geographic positions of random nodes in wireless sensor networks more efficiently and aiming at the defect that poor accuracy and coverage of traditional bounding box approach, a new localization algorithm was proposed based on concentric triple-hop of node communication rang...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2008-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74655265/ |
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| _version_ | 1841537535305580544 |
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| author | XIANG Man-tian1 SHI Hao-shan1 LI Li-hong2 LONG Cheng-zhi3 |
| author_facet | XIANG Man-tian1 SHI Hao-shan1 LI Li-hong2 LONG Cheng-zhi3 |
| author_sort | XIANG Man-tian1 |
| collection | DOAJ |
| description | In order to achieve the geographic positions of random nodes in wireless sensor networks more efficiently and aiming at the defect that poor accuracy and coverage of traditional bounding box approach, a new localization algorithm was proposed based on concentric triple-hop of node communication range. The result of simulation and analysis shows that the proposed algorithm can optimize the constraints on nodes’ positions prominently, increase the estimation accu- racy and localization coverage significantly with sparse and non-uniform anchor distribution, decrease the energy con- sumption of sensor nodes accordingly. |
| format | Article |
| id | doaj-art-4fb03a7fa37a48fb827779048deb5702 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2008-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-4fb03a7fa37a48fb827779048deb57022025-01-14T08:31:40ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2008-01-0129192074655265Novel high accuracy and coverage localization algorithm for wireless sensor networksXIANG Man-tian1SHI Hao-shan1LI Li-hong2LONG Cheng-zhi3In order to achieve the geographic positions of random nodes in wireless sensor networks more efficiently and aiming at the defect that poor accuracy and coverage of traditional bounding box approach, a new localization algorithm was proposed based on concentric triple-hop of node communication range. The result of simulation and analysis shows that the proposed algorithm can optimize the constraints on nodes’ positions prominently, increase the estimation accu- racy and localization coverage significantly with sparse and non-uniform anchor distribution, decrease the energy con- sumption of sensor nodes accordingly.http://www.joconline.com.cn/zh/article/74655265/wireless sensor networksnode localizationtriple-hop cinctureposition constraint optimization |
| spellingShingle | XIANG Man-tian1 SHI Hao-shan1 LI Li-hong2 LONG Cheng-zhi3 Novel high accuracy and coverage localization algorithm for wireless sensor networks Tongxin xuebao wireless sensor networks node localization triple-hop cincture position constraint optimization |
| title | Novel high accuracy and coverage localization algorithm for wireless sensor networks |
| title_full | Novel high accuracy and coverage localization algorithm for wireless sensor networks |
| title_fullStr | Novel high accuracy and coverage localization algorithm for wireless sensor networks |
| title_full_unstemmed | Novel high accuracy and coverage localization algorithm for wireless sensor networks |
| title_short | Novel high accuracy and coverage localization algorithm for wireless sensor networks |
| title_sort | novel high accuracy and coverage localization algorithm for wireless sensor networks |
| topic | wireless sensor networks node localization triple-hop cincture position constraint optimization |
| url | http://www.joconline.com.cn/zh/article/74655265/ |
| work_keys_str_mv | AT xiangmantian1 novelhighaccuracyandcoveragelocalizationalgorithmforwirelesssensornetworks AT shihaoshan1 novelhighaccuracyandcoveragelocalizationalgorithmforwirelesssensornetworks AT lilihong2 novelhighaccuracyandcoveragelocalizationalgorithmforwirelesssensornetworks AT longchengzhi3 novelhighaccuracyandcoveragelocalizationalgorithmforwirelesssensornetworks |