{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T18:08:32Z","timestamp":1780337312724,"version":"3.54.1"},"reference-count":10,"publisher":"Wiley","license":[{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Sensors"],"published-print":{"date-parts":[[2017]]},"abstract":"<jats:p>Passive magnetic sensors measure the magnetic field density in three axes and are often integrated on a single chip. These low-cost sensors are widely used in car navigation as well as in battery powered navigation equipment such as smartphones as part of an electronic compass. We focus on a train localization application with multiple, exclusively onboard sensors and a track map. This approach is considered as a base technology for future railway applications such as collision avoidance systems or autonomous train driving. In this paper, we address the following question: how beneficial are passive magnetic measurements for train localization? We present and analyze measurements of two different magnetometers recorded on a regional train at regular passenger service. We show promising correlations of the measurements with the track positions and the traveled switch way. The processed data reveals that the railway environment has repeatable, location-dependent magnetic signatures. This is considered as a novel approach to train localization, as the use of these magnetic signals at first view is not obvious. The proposed methods based on passive magnetic measurements show a high potential to be integrated in new and existing train localization approaches.<\/jats:p>","DOI":"10.1155\/2017\/8073982","type":"journal-article","created":{"date-parts":[[2017,6,14]],"date-time":"2017-06-14T17:02:45Z","timestamp":1497459765000},"page":"1-10","source":"Crossref","is-referenced-by-count":20,"title":["Study of Train-Side Passive Magnetic Measurements with Applications to Train Localization"],"prefix":"10.1155","volume":"2017","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5191-5997","authenticated-orcid":true,"given":"Oliver","family":"Heirich","sequence":"first","affiliation":[{"name":"DLR (German Aerospace Center), Institute of Communications and Navigation, Oberpfaffenhofen, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Benjamin","family":"Siebler","sequence":"additional","affiliation":[{"name":"DLR (German Aerospace Center), Institute of Communications and Navigation, Oberpfaffenhofen, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erik","family":"Hedberg","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, Link\u00f6ping University, Link\u00f6ping, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1155\/2016\/2672640"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2014.2349353"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1109\/tits.2014.2345498"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1016\/j.trc.2010.03.010"},{"key":"8","volume-title":"Eddy current sensor system for non-contact speed and distance measurement of rail vehicles","year":"2000"},{"key":"9","year":"June 2002"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2011.2161291"},{"key":"14","year":"1998","journal-title":"Sensors Expo Proceedings"},{"key":"16","year":"1999"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2011.2177522"}],"container-title":["Journal of Sensors"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2017\/8073982.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2017\/8073982.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2017\/8073982.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,14]],"date-time":"2017-06-14T17:02:50Z","timestamp":1497459770000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/js\/2017\/8073982\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017]]},"references-count":10,"alternative-id":["8073982","8073982"],"URL":"https:\/\/doi.org\/10.1155\/2017\/8073982","relation":{},"ISSN":["1687-725X","1687-7268"],"issn-type":[{"value":"1687-725X","type":"print"},{"value":"1687-7268","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017]]}}}