Magnetic interferential signal compensation in magnetic heading measurement
In this paper, the interference with magnetic heading estimation caused by a local near-surface magnetic anomaly is studied and an error compensation method based on discrete cosine transform (DCT) is proposed. Firstly, the magnetic gradient signals of the magnetic anomaly source are calculated from...
Gespeichert in:
| Veröffentlicht in: | Transactions of the Institute of Measurement and Control 2016-09, Vol.38 (9), p.1098-1106 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1106 |
|---|---|
| container_issue | 9 |
| container_start_page | 1098 |
| container_title | Transactions of the Institute of Measurement and Control |
| container_volume | 38 |
| creator | Gang, Yin Yingtang, Zhang Guoquan, Ren Zhining, Li Hongbo, Fan |
| description | In this paper, the interference with magnetic heading estimation caused by a local near-surface magnetic anomaly is studied and an error compensation method based on discrete cosine transform (DCT) is proposed. Firstly, the magnetic gradient signals of the magnetic anomaly source are calculated from the measured vector sum of the anomalous magnetic field and the background geomagnetic field. Then the magnetic vector signals generated by the near-surface magnetic anomaly sources are calculated by the time-domain differential theorem of DCT. Finally, the background geomagnetic field vector is obtained and compensation for the magnetic heading perturbation is achieved. Numerical simulations show that the proposed method can accurately compensate for the magnetic heading perturbation caused by near-surface magnetic anomaly sources, and experimental results reveal the reliability and practicability of the proposed method. |
| doi_str_mv | 10.1177/0142331215579218 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1845809051</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sage_id>10.1177_0142331215579218</sage_id><sourcerecordid>1845809051</sourcerecordid><originalsourceid>FETCH-LOGICAL-c342t-d8a34aa9d70a34edfdb9096b9a7fa7bb8f885bb6f078305e184069cd1d7c10873</originalsourceid><addsrcrecordid>eNp1kEFLxDAUhIMouK7ePRa8eKm-NGmTHGXRVVzxoueSti81S5uuSXvw35uyCrLgaR7MNwNvCLmkcEOpELdAecYYzWieC5VReUQWlAuRAivUMVnMdjr7p-QshC0AcF7wBXl-0a3D0daJdSN6gx7daHWXBNu6KPXQ79AFPdrBRSTpf_EP1I11bdKjDpPHPsbOyYnRXcCLH12S94f7t9VjunldP63uNmnNeDamjdSMa60aAfHAxjSVAlVUSgujRVVJI2VeVYUBIRnkSCWHQtUNbURNQQq2JNf73p0fPicMY9nbUGPXaYfDFMoYyCUoyGlErw7Q7TD5-NhMMQAmGC8iBXuq9kMIHk2587bX_qukUM7rlofrxki6jwTd4p_S__hvTB95aw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1830037346</pqid></control><display><type>article</type><title>Magnetic interferential signal compensation in magnetic heading measurement</title><source>Access via SAGE</source><creator>Gang, Yin ; Yingtang, Zhang ; Guoquan, Ren ; Zhining, Li ; Hongbo, Fan</creator><creatorcontrib>Gang, Yin ; Yingtang, Zhang ; Guoquan, Ren ; Zhining, Li ; Hongbo, Fan</creatorcontrib><description>In this paper, the interference with magnetic heading estimation caused by a local near-surface magnetic anomaly is studied and an error compensation method based on discrete cosine transform (DCT) is proposed. Firstly, the magnetic gradient signals of the magnetic anomaly source are calculated from the measured vector sum of the anomalous magnetic field and the background geomagnetic field. Then the magnetic vector signals generated by the near-surface magnetic anomaly sources are calculated by the time-domain differential theorem of DCT. Finally, the background geomagnetic field vector is obtained and compensation for the magnetic heading perturbation is achieved. Numerical simulations show that the proposed method can accurately compensate for the magnetic heading perturbation caused by near-surface magnetic anomaly sources, and experimental results reveal the reliability and practicability of the proposed method.</description><identifier>ISSN: 0142-3312</identifier><identifier>EISSN: 1477-0369</identifier><identifier>DOI: 10.1177/0142331215579218</identifier><language>eng</language><publisher>London, England: SAGE Publications</publisher><subject>Compensation ; Computer simulation ; Geomagnetic fields ; Magnetic anomalies ; Magnetic fields ; Mathematical analysis ; Mathematical models ; Perturbation methods ; Simulation</subject><ispartof>Transactions of the Institute of Measurement and Control, 2016-09, Vol.38 (9), p.1098-1106</ispartof><rights>The Author(s) 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c342t-d8a34aa9d70a34edfdb9096b9a7fa7bb8f885bb6f078305e184069cd1d7c10873</citedby><cites>FETCH-LOGICAL-c342t-d8a34aa9d70a34edfdb9096b9a7fa7bb8f885bb6f078305e184069cd1d7c10873</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1177/0142331215579218$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1177/0142331215579218$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,780,784,21819,27924,27925,43621,43622</link.rule.ids></links><search><creatorcontrib>Gang, Yin</creatorcontrib><creatorcontrib>Yingtang, Zhang</creatorcontrib><creatorcontrib>Guoquan, Ren</creatorcontrib><creatorcontrib>Zhining, Li</creatorcontrib><creatorcontrib>Hongbo, Fan</creatorcontrib><title>Magnetic interferential signal compensation in magnetic heading measurement</title><title>Transactions of the Institute of Measurement and Control</title><description>In this paper, the interference with magnetic heading estimation caused by a local near-surface magnetic anomaly is studied and an error compensation method based on discrete cosine transform (DCT) is proposed. Firstly, the magnetic gradient signals of the magnetic anomaly source are calculated from the measured vector sum of the anomalous magnetic field and the background geomagnetic field. Then the magnetic vector signals generated by the near-surface magnetic anomaly sources are calculated by the time-domain differential theorem of DCT. Finally, the background geomagnetic field vector is obtained and compensation for the magnetic heading perturbation is achieved. Numerical simulations show that the proposed method can accurately compensate for the magnetic heading perturbation caused by near-surface magnetic anomaly sources, and experimental results reveal the reliability and practicability of the proposed method.</description><subject>Compensation</subject><subject>Computer simulation</subject><subject>Geomagnetic fields</subject><subject>Magnetic anomalies</subject><subject>Magnetic fields</subject><subject>Mathematical analysis</subject><subject>Mathematical models</subject><subject>Perturbation methods</subject><subject>Simulation</subject><issn>0142-3312</issn><issn>1477-0369</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNp1kEFLxDAUhIMouK7ePRa8eKm-NGmTHGXRVVzxoueSti81S5uuSXvw35uyCrLgaR7MNwNvCLmkcEOpELdAecYYzWieC5VReUQWlAuRAivUMVnMdjr7p-QshC0AcF7wBXl-0a3D0daJdSN6gx7daHWXBNu6KPXQ79AFPdrBRSTpf_EP1I11bdKjDpPHPsbOyYnRXcCLH12S94f7t9VjunldP63uNmnNeDamjdSMa60aAfHAxjSVAlVUSgujRVVJI2VeVYUBIRnkSCWHQtUNbURNQQq2JNf73p0fPicMY9nbUGPXaYfDFMoYyCUoyGlErw7Q7TD5-NhMMQAmGC8iBXuq9kMIHk2587bX_qukUM7rlofrxki6jwTd4p_S__hvTB95aw</recordid><startdate>201609</startdate><enddate>201609</enddate><creator>Gang, Yin</creator><creator>Yingtang, Zhang</creator><creator>Guoquan, Ren</creator><creator>Zhining, Li</creator><creator>Hongbo, Fan</creator><general>SAGE Publications</general><general>Sage Publications Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>201609</creationdate><title>Magnetic interferential signal compensation in magnetic heading measurement</title><author>Gang, Yin ; Yingtang, Zhang ; Guoquan, Ren ; Zhining, Li ; Hongbo, Fan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c342t-d8a34aa9d70a34edfdb9096b9a7fa7bb8f885bb6f078305e184069cd1d7c10873</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Compensation</topic><topic>Computer simulation</topic><topic>Geomagnetic fields</topic><topic>Magnetic anomalies</topic><topic>Magnetic fields</topic><topic>Mathematical analysis</topic><topic>Mathematical models</topic><topic>Perturbation methods</topic><topic>Simulation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gang, Yin</creatorcontrib><creatorcontrib>Yingtang, Zhang</creatorcontrib><creatorcontrib>Guoquan, Ren</creatorcontrib><creatorcontrib>Zhining, Li</creatorcontrib><creatorcontrib>Hongbo, Fan</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Transactions of the Institute of Measurement and Control</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gang, Yin</au><au>Yingtang, Zhang</au><au>Guoquan, Ren</au><au>Zhining, Li</au><au>Hongbo, Fan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetic interferential signal compensation in magnetic heading measurement</atitle><jtitle>Transactions of the Institute of Measurement and Control</jtitle><date>2016-09</date><risdate>2016</risdate><volume>38</volume><issue>9</issue><spage>1098</spage><epage>1106</epage><pages>1098-1106</pages><issn>0142-3312</issn><eissn>1477-0369</eissn><abstract>In this paper, the interference with magnetic heading estimation caused by a local near-surface magnetic anomaly is studied and an error compensation method based on discrete cosine transform (DCT) is proposed. Firstly, the magnetic gradient signals of the magnetic anomaly source are calculated from the measured vector sum of the anomalous magnetic field and the background geomagnetic field. Then the magnetic vector signals generated by the near-surface magnetic anomaly sources are calculated by the time-domain differential theorem of DCT. Finally, the background geomagnetic field vector is obtained and compensation for the magnetic heading perturbation is achieved. Numerical simulations show that the proposed method can accurately compensate for the magnetic heading perturbation caused by near-surface magnetic anomaly sources, and experimental results reveal the reliability and practicability of the proposed method.</abstract><cop>London, England</cop><pub>SAGE Publications</pub><doi>10.1177/0142331215579218</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0142-3312 |
| ispartof | Transactions of the Institute of Measurement and Control, 2016-09, Vol.38 (9), p.1098-1106 |
| issn | 0142-3312 1477-0369 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1845809051 |
| source | Access via SAGE |
| subjects | Compensation Computer simulation Geomagnetic fields Magnetic anomalies Magnetic fields Mathematical analysis Mathematical models Perturbation methods Simulation |
| title | Magnetic interferential signal compensation in magnetic heading measurement |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-21T09%3A39%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Magnetic%20interferential%20signal%20compensation%20in%20magnetic%20heading%20measurement&rft.jtitle=Transactions%20of%20the%20Institute%20of%20Measurement%20and%20Control&rft.au=Gang,%20Yin&rft.date=2016-09&rft.volume=38&rft.issue=9&rft.spage=1098&rft.epage=1106&rft.pages=1098-1106&rft.issn=0142-3312&rft.eissn=1477-0369&rft_id=info:doi/10.1177/0142331215579218&rft_dat=%3Cproquest_cross%3E1845809051%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1830037346&rft_id=info:pmid/&rft_sage_id=10.1177_0142331215579218&rfr_iscdi=true |