A cooperative target location algorithm based on time difference of arrival in wireless senor networks
In order to improve the location accuracy of the centroid algorithm in binary-detection sensor networks, a cooperative target location algorithm based on time difference of arrival was proposed. This algorithm only needs the position information and the target signal arrival time information of four...
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| creator | Pengfei Peng Hao Luo Zhong Liu Xiongwei Ren |
| description | In order to improve the location accuracy of the centroid algorithm in binary-detection sensor networks, a cooperative target location algorithm based on time difference of arrival was proposed. This algorithm only needs the position information and the target signal arrival time information of four nodes; it is simple in principle and calculation. Besides, because this algorithm used the centroid information of the four nodes, the algorithm can tolerant some minor error including the node position error and the time difference error. Simulations were made, and the results shows that the algorithm can realize accurate target location when there is none of error in the information of node information and time difference of arrival time, and the effectiveness of the algorithm is better than the centroid algorithm when there are minor error in the information of node position and time difference of arrival time. |
| doi_str_mv | 10.1109/ICMA.2009.5246015 |
| format | Conference Proceeding |
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This algorithm only needs the position information and the target signal arrival time information of four nodes; it is simple in principle and calculation. Besides, because this algorithm used the centroid information of the four nodes, the algorithm can tolerant some minor error including the node position error and the time difference error. Simulations were made, and the results shows that the algorithm can realize accurate target location when there is none of error in the information of node information and time difference of arrival time, and the effectiveness of the algorithm is better than the centroid algorithm when there are minor error in the information of node position and time difference of arrival time.</description><identifier>ISSN: 2152-7431</identifier><identifier>ISBN: 1424426928</identifier><identifier>ISBN: 9781424426928</identifier><identifier>EISSN: 2152-744X</identifier><identifier>EISBN: 1424426936</identifier><identifier>EISBN: 9781424426935</identifier><identifier>DOI: 10.1109/ICMA.2009.5246015</identifier><identifier>LCCN: 2008905690</identifier><language>eng</language><publisher>IEEE</publisher><subject>Acoustic sensors ; Automation ; centroid algorithm ; Computer errors ; Embedded system ; Intelligent sensors ; Mechatronics ; Sensor systems ; Time difference of arrival ; Wireless communication ; Wireless sensor networks</subject><ispartof>2009 International Conference on Mechatronics and Automation, 2009, p.696-701</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5246015$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,2052,27902,54895</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5246015$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Pengfei Peng</creatorcontrib><creatorcontrib>Hao Luo</creatorcontrib><creatorcontrib>Zhong Liu</creatorcontrib><creatorcontrib>Xiongwei Ren</creatorcontrib><title>A cooperative target location algorithm based on time difference of arrival in wireless senor networks</title><title>2009 International Conference on Mechatronics and Automation</title><addtitle>ICMA</addtitle><description>In order to improve the location accuracy of the centroid algorithm in binary-detection sensor networks, a cooperative target location algorithm based on time difference of arrival was proposed. This algorithm only needs the position information and the target signal arrival time information of four nodes; it is simple in principle and calculation. Besides, because this algorithm used the centroid information of the four nodes, the algorithm can tolerant some minor error including the node position error and the time difference error. Simulations were made, and the results shows that the algorithm can realize accurate target location when there is none of error in the information of node information and time difference of arrival time, and the effectiveness of the algorithm is better than the centroid algorithm when there are minor error in the information of node position and time difference of arrival time.</description><subject>Acoustic sensors</subject><subject>Automation</subject><subject>centroid algorithm</subject><subject>Computer errors</subject><subject>Embedded system</subject><subject>Intelligent sensors</subject><subject>Mechatronics</subject><subject>Sensor systems</subject><subject>Time difference of arrival</subject><subject>Wireless communication</subject><subject>Wireless sensor networks</subject><issn>2152-7431</issn><issn>2152-744X</issn><isbn>1424426928</isbn><isbn>9781424426928</isbn><isbn>1424426936</isbn><isbn>9781424426935</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2009</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFkEtLAzEcxOOjYFv7AcRLvsDWJJvH5liKj0LFi4K3kk3-qdHtpiShxW_vgkXnMsz8YA6D0A0lc0qJvlstnxdzRoieC8YloeIMTShnnDOpa3mOxowKVinO3y_-AWsu_0BNR2gyDDSaCKnJFZrl_EkGccGUJGPkF9jGuIdkSjgALiZtoeAu2iHHHptuG1MoHzvcmgwOD1UJO8AueA8Jegs4emxSCgfT4dDjY0jQQc44Qx8T7qEcY_rK12jkTZdhdvIpenu4f10-VeuXx9Vysa4CVaJUAkAZRRiTkpPGKOeZd8o5baFlbW1d7SRR0nAhqGwlc7TRoLX0qtXWCltP0e3vbgCAzT6FnUnfm9N59Q8Ls16Q</recordid><startdate>200908</startdate><enddate>200908</enddate><creator>Pengfei Peng</creator><creator>Hao Luo</creator><creator>Zhong Liu</creator><creator>Xiongwei Ren</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>200908</creationdate><title>A cooperative target location algorithm based on time difference of arrival in wireless senor networks</title><author>Pengfei Peng ; Hao Luo ; Zhong Liu ; Xiongwei Ren</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-5ee7a702266408a7df2fd7dd9ceb2b3cd3d6076a45516b62d189e996f7b9cc5c3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Acoustic sensors</topic><topic>Automation</topic><topic>centroid algorithm</topic><topic>Computer errors</topic><topic>Embedded system</topic><topic>Intelligent sensors</topic><topic>Mechatronics</topic><topic>Sensor systems</topic><topic>Time difference of arrival</topic><topic>Wireless communication</topic><topic>Wireless sensor networks</topic><toplevel>online_resources</toplevel><creatorcontrib>Pengfei Peng</creatorcontrib><creatorcontrib>Hao Luo</creatorcontrib><creatorcontrib>Zhong Liu</creatorcontrib><creatorcontrib>Xiongwei Ren</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Pengfei Peng</au><au>Hao Luo</au><au>Zhong Liu</au><au>Xiongwei Ren</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A cooperative target location algorithm based on time difference of arrival in wireless senor networks</atitle><btitle>2009 International Conference on Mechatronics and Automation</btitle><stitle>ICMA</stitle><date>2009-08</date><risdate>2009</risdate><spage>696</spage><epage>701</epage><pages>696-701</pages><issn>2152-7431</issn><eissn>2152-744X</eissn><isbn>1424426928</isbn><isbn>9781424426928</isbn><eisbn>1424426936</eisbn><eisbn>9781424426935</eisbn><abstract>In order to improve the location accuracy of the centroid algorithm in binary-detection sensor networks, a cooperative target location algorithm based on time difference of arrival was proposed. This algorithm only needs the position information and the target signal arrival time information of four nodes; it is simple in principle and calculation. Besides, because this algorithm used the centroid information of the four nodes, the algorithm can tolerant some minor error including the node position error and the time difference error. Simulations were made, and the results shows that the algorithm can realize accurate target location when there is none of error in the information of node information and time difference of arrival time, and the effectiveness of the algorithm is better than the centroid algorithm when there are minor error in the information of node position and time difference of arrival time.</abstract><pub>IEEE</pub><doi>10.1109/ICMA.2009.5246015</doi><tpages>6</tpages></addata></record> |
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| identifier | ISSN: 2152-7431 |
| ispartof | 2009 International Conference on Mechatronics and Automation, 2009, p.696-701 |
| issn | 2152-7431 2152-744X |
| language | eng |
| recordid | cdi_ieee_primary_5246015 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Acoustic sensors Automation centroid algorithm Computer errors Embedded system Intelligent sensors Mechatronics Sensor systems Time difference of arrival Wireless communication Wireless sensor networks |
| title | A cooperative target location algorithm based on time difference of arrival in wireless senor networks |
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