{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,17]],"date-time":"2026-03-17T18:21:12Z","timestamp":1773771672899,"version":"3.50.1"},"reference-count":43,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62171445"],"award-info":[{"award-number":["62171445"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61861041"],"award-info":[{"award-number":["61861041"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61871471"],"award-info":[{"award-number":["61871471"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61871387"],"award-info":[{"award-number":["61871387"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2018YFE0100500"],"award-info":[{"award-number":["2018YFE0100500"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Youth Innovation Team of Shaanxi Universities"},{"DOI":"10.13039\/501100013993","name":"National University of Defense Technology (NUDT) Research Fund","doi-asserted-by":"publisher","award":["ZK20-40"],"award-info":[{"award-number":["ZK20-40"]}],"id":[{"id":"10.13039\/501100013993","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans.Inform.Forensic Secur."],"published-print":{"date-parts":[[2023]]},"DOI":"10.1109\/tifs.2023.3293420","type":"journal-article","created":{"date-parts":[[2023,7,7]],"date-time":"2023-07-07T18:28:34Z","timestamp":1688754514000},"page":"4198-4213","source":"Crossref","is-referenced-by-count":10,"title":["On the Limits of Covert Backscatter Communication Over Undecodable Ambient Signals"],"prefix":"10.1109","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9552-7221","authenticated-orcid":false,"given":"Weiyu","family":"Chen","sequence":"first","affiliation":[{"name":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4446-5216","authenticated-orcid":false,"given":"Haiyang","family":"Ding","sequence":"additional","affiliation":[{"name":"College of Information and Communication, National University of Defense Technology, Wuhan, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4132-8750","authenticated-orcid":false,"given":"Shilian","family":"Wang","sequence":"additional","affiliation":[{"name":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4211-0959","authenticated-orcid":false,"given":"Fengkui","family":"Gong","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi&#x2019;an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Guojiang","family":"Xia","sequence":"additional","affiliation":[{"name":"Beijing Institute of Astronautical Systems Engineering, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3147791"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/TCE.2010.5606266"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2021.3106346"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2016.2647716"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3089694"},{"key":"ref37","author":"lehmann","year":"2005","journal-title":"Testing Statistical Hypotheses"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2022.3197327"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/CC.2015.7275261"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2022.3206229"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3240463"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2854540"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/TIE.2021.3088330"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2016.2614502"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2016.2548471"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3088898"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2016.2598968"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3128600"},{"key":"ref39","author":"olver","year":"2010","journal-title":"The NIST Handbook of Mathematical Functions"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2020.3046508"},{"key":"ref38","author":"cover","year":"2002","journal-title":"Elements of Information Theory"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2018.2872383"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2022.3201021"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2019.2950450"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2014.051414.130478"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2019.8761392"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/ICC42927.2021.9500344"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2018.2841964"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/JSAIT.2021.3053862"},{"key":"ref41","first-page":"101","author":"olive","year":"2014","journal-title":"Sufficient Statistics BT&#x2014;Statistical Theory and Inference"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1145\/2486001.2486015"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2010.2053690"},{"key":"ref43","author":"gradshteyn","year":"2007","journal-title":"Table of Integrals Series and Products"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3144447"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3061661"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2021.3126707"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2018.2878398"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2019.2930484"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/CNS.2017.8228657"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3274808"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2022.3190238"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2013.130923"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2023.3263921"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2002.800480"}],"container-title":["IEEE Transactions on Information Forensics and Security"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/10206\/9970396\/10175606.pdf?arnumber=10175606","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,7]],"date-time":"2023-08-07T17:57:45Z","timestamp":1691431065000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10175606\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":43,"URL":"https:\/\/doi.org\/10.1109\/tifs.2023.3293420","relation":{},"ISSN":["1556-6013","1556-6021"],"issn-type":[{"value":"1556-6013","type":"print"},{"value":"1556-6021","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023]]}}}