{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T22:09:45Z","timestamp":1773871785876,"version":"3.50.1"},"reference-count":54,"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\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51709228"],"award-info":[{"award-number":["51709228"]}],"id":[{"id":"10.13039\/501100001809","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.2021.3052057","type":"journal-article","created":{"date-parts":[[2021,2,3]],"date-time":"2021-02-03T05:54:22Z","timestamp":1612331662000},"page":"18842-18854","source":"Crossref","is-referenced-by-count":30,"title":["A New Detecting Method for Underwater Acoustic Weak Signal Based on Differential Double Coupling Oscillator"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8175-4311","authenticated-orcid":false,"given":"Guohui","family":"Li","sequence":"first","affiliation":[{"name":"School of Electronic Engineering, Xi&#x2019;an University of Posts and Telecommunications, Xi&#x2019;an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0942-4558","authenticated-orcid":false,"given":"Jiuyang","family":"Cui","sequence":"additional","affiliation":[{"name":"School of Electronic Engineering, Xi&#x2019;an University of Posts and Telecommunications, Xi&#x2019;an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7028-5879","authenticated-orcid":false,"given":"Hong","family":"Yang","sequence":"additional","affiliation":[{"name":"School of Electronic Engineering, Xi&#x2019;an University of Posts and Telecommunications, Xi&#x2019;an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","first-page":"155","article-title":"Unknown frequency weak signal detection based on Lorenz chaotic synchronization system","volume":"38","author":"li","year":"2019","journal-title":"J Vib Shock"},{"key":"ref38","first-page":"556","article-title":"A method of weak signal detection based on chaotic oscillator and Lyapunov exponent","volume":"29","author":"li","year":"2012","journal-title":"Journal of Natural Science of Heilongjiang University"},{"key":"ref33","first-page":"223","article-title":"Improved weak signal detection for inverse phase transition of Duffing oscillator","volume":"34","author":"ji","year":"2019","journal-title":"J Data Acquisition Process"},{"key":"ref32","article-title":"Variable scale-convex-peak method for weak signal detection","volume":"63","author":"tian","year":"2020","journal-title":"Sci China Technol Sci"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1142\/S0217979218501035"},{"key":"ref30","first-page":"206","article-title":"New method of complex-frequency signal detection based on double oscillator difference system","volume":"50","author":"hu","year":"2014","journal-title":"Comput Eng Appl"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.7498\/aps.68.20181856"},{"key":"ref36","first-page":"107","article-title":"Research on weak signal detection based on coupled Van der Pol-Duffing system","volume":"44","author":"shi","year":"2018","journal-title":"China Meas Test"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.7566\/JPSJ.88.044001"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.7498\/aps.55.1672"},{"key":"ref28","first-page":"118","article-title":"Frequency detection of weak signal based on double differential duffing oscillators","volume":"15","author":"wang","year":"2010","journal-title":"J Circuits Syst"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1155\/2020\/2047952"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.7566\/JPSJ.85.044005"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JOE.2017.2776018"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1134\/S1064226919030136"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1007\/s11595-005-1161-8"},{"key":"ref22","first-page":"17","article-title":"Weak signal detection based on improved chaotic oscillator system with dual coupling","author":"sun","year":"2012","journal-title":"Modern Computer"},{"key":"ref21","first-page":"1175","article-title":"Application of ALE based on FTF algorithm in ship-radiated noise detection","volume":"50","author":"li","year":"2017","journal-title":"Commun Technol"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.7566\/JPSJ.89.014003"},{"key":"ref23","first-page":"18","article-title":"Weak signal detection based on coupled chaotic oscillator","volume":"32","author":"shi","year":"2019","journal-title":"J Shijiazhuang Tiedao Univ"},{"key":"ref26","first-page":"34","article-title":"A new method for detecting line spectrum of ship-radiated noise based on a new double duffing oscillator differential system","volume":"49","author":"li","year":"2020","journal-title":"Indian Journal of Geo-Marine Sciences"},{"key":"ref25","article-title":"Study on partial discharge signal detection by coupled Duffing oscillators","volume":"62","author":"wu","year":"2013","journal-title":"Acta Phys Sinica"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/JOE.2002.804324"},{"key":"ref51","first-page":"301","article-title":"High order spectrum for detecting Gaussianity and linearity of ocean ambientand ship noise","volume":"15","author":"liu","year":"2000","journal-title":"J Data Acquisition Process"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1016\/j.apacoust.2016.06.008"},{"key":"ref53","first-page":"21","article-title":"A new method of underwater acoustic signal detection under the background of marine environmental noise","author":"zhou","year":"2009","journal-title":"Acoustic and Electronic Engineering"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1109\/OCEANS-Genova.2015.7271473"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/29.57556"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/78.740134"},{"key":"ref40","first-page":"181","article-title":"Novel method for detecting weak signal with unknown frequency based on Duffing oscillator","volume":"38","author":"li","year":"2017","journal-title":"Chin J Sci Instrum"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/JOE.2002.1040943"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2014.2369856"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1007\/s00034-017-0623-5"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/48.180298"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2017.06.027"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1155\/2020\/9653586"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2018.12.032"},{"key":"ref19","first-page":"1645","article-title":"Detection method of a short-time Duffing oscillator array with variable amplitude coefficients","volume":"37","author":"li","year":"2016","journal-title":"J Harbin Eng Univ"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymssp.2016.04.002"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.3390\/e18030101"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2899883"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1049\/iet-rsn.2018.5012"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1142\/S0217984917400784"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"3269","DOI":"10.3390\/s20113269","article-title":"Adaptive intrawell matched stochastic resonance with a potential constraint aided line enhancer for passive sonars","volume":"20","author":"dong","year":"2020","journal-title":"SENSORS"},{"key":"ref49","article-title":"Research on Duffing oscillator detection method for underwater weak target signals","author":"li","year":"2017"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2015.03.016"},{"key":"ref46","first-page":"66","article-title":"Research on weak signal detection based on Van der Pol-Duffing oscillator and cross correlation","volume":"32","author":"shi","year":"2019","journal-title":"J Shijiazhuang Tiedao Univ"},{"key":"ref45","first-page":"87","article-title":"Chaotic detection method for weak square wave signal submerged in colored noise","volume":"32","author":"li","year":"2004","journal-title":"Acta Electronica Sinica"},{"key":"ref48","article-title":"Research on weak underwater target signal detection based on chaotic oscillator","author":"qi","year":"2007"},{"key":"ref47","article-title":"Underwater acoustic weak signal detection based on Hilbert transform and intermittent chaos","volume":"64","author":"chen","year":"2015","journal-title":"Acta Phys Sinica"},{"key":"ref42","first-page":"310","article-title":"Study on variable scale weak signal detection method based on two coupled chaotic oscillator","volume":"37","author":"shi","year":"2016","journal-title":"ACTA Metrologica Sinica"},{"key":"ref41","first-page":"472","article-title":"Study on using intermittent chaos to detect unknown frequency signal in noise","volume":"40","author":"liu","year":"2019","journal-title":"ACTA Metrologica Sinica"},{"key":"ref44","first-page":"45","article-title":"Detection and estimation of the harmonics in power system based on approximate entropy and chaotic oscillator","volume":"53","author":"cong","year":"2016","journal-title":"Electr Meas Instrum"},{"key":"ref43","first-page":"143","article-title":"Study on weak signal detection method based on Duffing oscillator","volume":"40","author":"wu","year":"2017","journal-title":"Electron Meas Technol"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09326409.pdf?arnumber=9326409","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,9,8]],"date-time":"2022-09-08T20:22:52Z","timestamp":1662668572000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9326409\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":54,"URL":"https:\/\/doi.org\/10.1109\/access.2021.3052057","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]}}}