{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,27]],"date-time":"2026-06-27T16:05:02Z","timestamp":1782576302516,"version":"3.54.5"},"reference-count":21,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2023,1,12]],"date-time":"2023-01-12T00:00:00Z","timestamp":1673481600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"National Natural Science Foundation of China","award":["61727821"],"award-info":[{"award-number":["61727821"]}]},{"name":"National Natural Science Foundation of China","award":["61875175"],"award-info":[{"award-number":["61875175"]}]},{"name":"National Natural Science Foundation of China","award":["51905482"],"award-info":[{"award-number":["51905482"]}]},{"name":"National Natural Science Foundation of China","award":["2017YFC0601602"],"award-info":[{"award-number":["2017YFC0601602"]}]},{"name":"National Natural Science Foundation of China","award":["2016YFF0200206"],"award-info":[{"award-number":["2016YFF0200206"]}]},{"name":"National Key Research and Development Program of China","award":["61727821"],"award-info":[{"award-number":["61727821"]}]},{"name":"National Key Research and Development Program of China","award":["61875175"],"award-info":[{"award-number":["61875175"]}]},{"name":"National Key Research and Development Program of China","award":["51905482"],"award-info":[{"award-number":["51905482"]}]},{"name":"National Key Research and Development Program of China","award":["2017YFC0601602"],"award-info":[{"award-number":["2017YFC0601602"]}]},{"name":"National Key Research and Development Program of China","award":["2016YFF0200206"],"award-info":[{"award-number":["2016YFF0200206"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Shipborne atomic gravimeter (SAG) is an instrument that can directly measure absolute gravity in dynamic environments. As a new type of gravity sensor, a standard method for evaluating its detailed performance has not been proposed and the detailed performance of SAG was rarely reported. In this paper, a system of dynamic gravity measurement, which was integrated with a home-made atomic gravimeter, is demonstrated, and a novel and simple method for testing the performance of SAG on the lake based on the modulated Coriolis effect is put forward. Firstly, in the state of ship mooring, a tilt modulation of the gravity sensor has been realized to make sure the Raman wave vector is parallel to the gravity axis. Moreover, a comparison between the measurement result of CG-5 and SAG has also been carried out to evaluate the accuracy of the SAG. Then, the Coriolis effect modulating experiment is carried out with various routes on lake to test its performance in dynamic environments. In the ship mooring state, the accuracy has been demonstrated to be 0.643 mGal. The internal consistency reliabilities are evaluated to be 0.8 mGal and 1.2 mGal under the conditions of straight line and circle navigation, respectively.<\/jats:p>","DOI":"10.3390\/s23020881","type":"journal-article","created":{"date-parts":[[2023,1,12]],"date-time":"2023-01-12T04:29:38Z","timestamp":1673497778000},"page":"881","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["A Testing Method for Shipborne Atomic Gravimeter Based on the Modulated Coriolis Effect"],"prefix":"10.3390","volume":"23","author":[{"given":"Yin","family":"Zhou","sequence":"first","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Can","family":"Zhang","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peijun","family":"Chen","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bing","family":"Cheng","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dong","family":"Zhu","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kainan","family":"Wang","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4837-2586","authenticated-orcid":false,"given":"Xiaolong","family":"Wang","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bin","family":"Wu","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongkun","family":"Qiao","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"},{"name":"Institute for Frontiers and interdisciplinary Sciences, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiang","family":"Lin","sequence":"additional","affiliation":[{"name":"Zhejiang Provincial Key Laboratory of Quantum Precision Measurement, College of Science, Zhejiang University of Technology, Hangzhou 310023, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rui","family":"Li","sequence":"additional","affiliation":[{"name":"China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2023,1,12]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"518","DOI":"10.1038\/nature13433","article-title":"Precision measurement of the Newtonian gravitational constant using cold atoms","volume":"510","author":"Rosi","year":"2014","journal-title":"Nature"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"B1","DOI":"10.1190\/geo2012-0106.1","article-title":"3D inversion of airborne gravity gradiometry data in mineral exploration: A case study in the Quadril\u00e1tero Ferr\u00edfero, Brazil","volume":"78","author":"Martinez","year":"2013","journal-title":"Geophysics"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1016\/j.gloplacha.2014.02.007","article-title":"Long-term groundwater variations in Northwest India from satellite gravity measurements","volume":"116","author":"Chen","year":"2014","journal-title":"Glob. 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