{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,3,22]],"date-time":"2025-03-22T11:32:04Z","timestamp":1742643124394,"version":"3.37.3"},"reference-count":22,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100008530","name":"R-Mode Baltic Project by the European Union through the European Regional Development Fund within the Interreg Baltic Sea Region Program","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/access.2021.3076845","type":"journal-article","created":{"date-parts":[[2021,4,30]],"date-time":"2021-04-30T19:42:27Z","timestamp":1619811747000},"page":"69278-69286","source":"Crossref","is-referenced-by-count":7,"title":["Estimation Bounds of Beat Signal in the R-Mode Localization System"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8650-8280","authenticated-orcid":false,"given":"Lars","family":"Grundhofer","sequence":"first","affiliation":[{"name":"German Aerospace Center, Institute of Communications and Navigation, Neustrelitz, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5549-8115","authenticated-orcid":false,"given":"Stefan","family":"Gewies","sequence":"additional","affiliation":[{"name":"German Aerospace Center, Institute of Communications and Navigation, Neustrelitz, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7195-4253","authenticated-orcid":false,"given":"Giovanni Del","family":"Galdo","sequence":"additional","affiliation":[{"name":"Institute of Information Technology, Technische Universität Ilmenau, Ilmenau, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"article-title":"Feasibility study of R-mode using AIS transmissions","year":"2014","author":"johnson","key":"ref10"},{"journal-title":"Technical Characteristics of Differential Transmissions Forglobal Navigation Satellite Systems From Maritimeradio Beacons in the Frequency Band 283 5-315 kHz in Region 1 and 285–325 kHz in Regions 2 and 3","year":"1997","key":"ref11"},{"journal-title":"Table of DGNSS Stations Edition 1 3","year":"2020","key":"ref12"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.3390\/jmse8030209"},{"article-title":"Feasibility study of R-mode using MF DGPS transmissions","year":"2014","author":"johnson","key":"ref14"},{"key":"ref15","article-title":"Cramér-Rao bound for a mixture of real- and integer-valued parameter vectors and its application to the linear regression model","volume":"179","author":"medina","year":"2020","journal-title":"Signal Process"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1974.1055282"},{"key":"ref17","article-title":"R-mode: The story so far","author":"hoppe","year":"2018","journal-title":"Proc IALA Conf"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1002\/j.1538-7305.1976.tb02941.x"},{"journal-title":"Fundamentals of Statistical Signal Processing Estimation Theory","year":"1993","author":"kay","key":"ref19"},{"key":"ref4","first-page":"1","article-title":"On GNSS jamming threat from the maritime navigation perspective","author":"medina","year":"2019","journal-title":"Proc 22nd Int Conf Inf Fusion (Fusion)"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.3390\/s18092954"},{"key":"ref6","first-page":"3076","article-title":"The feasibility of R-mode to meet resilient PNT requirements for E-navigation","author":"johnson","year":"2014","journal-title":"Proc ION-GNSS"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/PLANS.2018.8373469"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/PLANS46316.2020.9109855"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.3390\/s151128574"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/127072"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2016.2550638"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1007\/s12567-018-0214-8"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.1979.1089999"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2008.2006131"},{"key":"ref21","first-page":"57","article-title":"R-mode receiver development for medium frequency signals","author":"grundh\u00f6fer","year":"2018","journal-title":"Sci J Marit Univ Szczecin"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09420068.pdf?arnumber=9420068","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,9,8]],"date-time":"2022-09-08T20:24:36Z","timestamp":1662668676000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9420068\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":22,"URL":"https:\/\/doi.org\/10.1109\/access.2021.3076845","relation":{},"ISSN":["2169-3536"],"issn-type":[{"type":"electronic","value":"2169-3536"}],"subject":[],"published":{"date-parts":[[2021]]}}}