{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T19:35:44Z","timestamp":1769542544986,"version":"3.49.0"},"reference-count":10,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2025,5,1]],"date-time":"2025-05-01T00:00:00Z","timestamp":1746057600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2025,5,1]],"date-time":"2025-05-01T00:00:00Z","timestamp":1746057600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-009"},{"start":{"date-parts":[[2025,5,1]],"date-time":"2025-05-01T00:00:00Z","timestamp":1746057600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-001"}],"funder":[{"DOI":"10.13039\/501100015401","name":"Shaanxi Province Key R&D Program","doi-asserted-by":"publisher","award":["2024GX-ZDCYL-05-09"],"award-info":[{"award-number":["2024GX-ZDCYL-05-09"]}],"id":[{"id":"10.13039\/501100015401","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100015401","name":"Shaanxi Province Key R&D Program","doi-asserted-by":"publisher","award":["2021SYS-04"],"award-info":[{"award-number":["2021SYS-04"]}],"id":[{"id":"10.13039\/501100015401","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Signal Process. Mag."],"published-print":{"date-parts":[[2025,5]]},"DOI":"10.1109\/msp.2025.3579710","type":"journal-article","created":{"date-parts":[[2025,9,18]],"date-time":"2025-09-18T17:48:25Z","timestamp":1758217705000},"page":"107-110","source":"Crossref","is-referenced-by-count":0,"title":["What Does a Complex Correlation Coefficient Mean? [Lecture Notes]"],"prefix":"10.1109","volume":"42","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5796-4754","authenticated-orcid":false,"given":"Ming","family":"Zhang","sequence":"first","affiliation":[{"name":"School of Information and Communications Engineering, Xi&#x0027;an Jiaotong University, Xi&#x0027;an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9164-5247","authenticated-orcid":false,"given":"Yongxi","family":"Liu","sequence":"additional","affiliation":[{"name":"School of Information and Communications Engineering, Xi&#x0027;an Jiaotong University, Xi&#x0027;an, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref1","volume-title":"Fundamentals of Probability and Statistics for Engineers","author":"Soong","year":"2004"},{"key":"ref2","volume-title":"Statistical and Adaptive Signal Processing","author":"Manolakis","year":"2005"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1007\/b104645"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/msp.2013.2287951"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/msp.2018.2876761"},{"key":"ref6","volume-title":"Fundamentals of Radar Signal Processing","author":"Richards","year":"2022"},{"key":"ref7","volume-title":"MIMO Channel Model, Theory and Practice","author":"Costa","year":"2010"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511815911"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-031-62608-1"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1002\/0471221082"}],"container-title":["IEEE Signal Processing Magazine"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/79\/11164540\/11173085.pdf?arnumber=11173085","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T06:07:00Z","timestamp":1769494020000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11173085\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5]]},"references-count":10,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/msp.2025.3579710","relation":{},"ISSN":["1053-5888","1558-0792"],"issn-type":[{"value":"1053-5888","type":"print"},{"value":"1558-0792","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,5]]}}}