{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,12]],"date-time":"2025-07-12T01:25:06Z","timestamp":1752283506312,"version":"3.28.0"},"reference-count":23,"publisher":"IEEE","license":[{"start":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T00:00:00Z","timestamp":1653264000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T00:00:00Z","timestamp":1653264000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,5,23]]},"DOI":"10.1109\/icassp43922.2022.9747309","type":"proceedings-article","created":{"date-parts":[[2022,4,27]],"date-time":"2022-04-27T19:50:34Z","timestamp":1651089034000},"page":"5028-5032","source":"Crossref","is-referenced-by-count":3,"title":["Partially Relaxed Orthogonal Least Squares Weighted Subspace Fitting Direction-of-Arrival Estimation"],"prefix":"10.1109","author":[{"given":"David","family":"Schenck","sequence":"first","affiliation":[{"name":"Technische Universit&#x00E4;t Darmstadt,Communication Systems Group,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katja","family":"Lubbe","sequence":"additional","affiliation":[{"name":"Technische Universit&#x00E4;t Darmstadt,Communication Systems Group,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Minh","family":"Trinh-Hoang","sequence":"additional","affiliation":[{"name":"Technische Universit&#x00E4;t Darmstadt,Communication Systems Group,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marius","family":"Pesavento","sequence":"additional","affiliation":[{"name":"Technische Universit&#x00E4;t Darmstadt,Communication Systems Group,Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"doi-asserted-by":"publisher","key":"ref10","DOI":"10.1109\/78.80966"},{"doi-asserted-by":"publisher","key":"ref11","DOI":"10.1006\/dspr.1998.0316"},{"doi-asserted-by":"publisher","key":"ref12","DOI":"10.1109\/ICASSP.1989.267001"},{"doi-asserted-by":"publisher","key":"ref13","DOI":"10.1109\/29.57542"},{"doi-asserted-by":"publisher","key":"ref14","DOI":"10.1109\/29.60109"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1016\/S0169-7161(05)80082-3","article-title":"Subspace Methods for Directions-of-Arrival Estimation","volume":"10","author":"paulraj","year":"1993","journal-title":"Handbook of Statistics"},{"year":"2005","author":"stoica","journal-title":"Spectral Analysis of Signals","key":"ref16"},{"doi-asserted-by":"publisher","key":"ref17","DOI":"10.1007\/978-3-642-77347-1_4"},{"doi-asserted-by":"publisher","key":"ref18","DOI":"10.1109\/29.7543"},{"doi-asserted-by":"publisher","key":"ref19","DOI":"10.1109\/TAP.1986.1143830"},{"key":"ref4","first-page":"4806","article-title":"A Partial Relaxation DOA Estimator Based on Orthogonal Matching Pursuit","author":"trinh-hoang","year":"2020","journal-title":"IEEE International Conference on Acoustics Speech and Signal Processing"},{"key":"ref3","first-page":"3246","article-title":"An Improved DOA Estimator Based on Partial Relaxation Approach","author":"trinh-hoang","year":"2018","journal-title":"IEEE International Conference on Acoustics Speech and Signal Processing"},{"year":"2004","author":"van trees","journal-title":"Optimum Array Processing Part IV of Detection Estimation and Modulation Theory","key":"ref6"},{"doi-asserted-by":"publisher","key":"ref5","DOI":"10.1080\/00207178908953472"},{"doi-asserted-by":"publisher","key":"ref8","DOI":"10.1007\/978-0-387-98100-0"},{"doi-asserted-by":"publisher","key":"ref7","DOI":"10.1016\/B978-0-12-411597-2.00014-X"},{"doi-asserted-by":"publisher","key":"ref2","DOI":"10.1109\/TSP.2018.2875853"},{"doi-asserted-by":"publisher","key":"ref1","DOI":"10.1109\/CAMSAP.2017.8313156"},{"doi-asserted-by":"publisher","key":"ref9","DOI":"10.1109\/79.526899"},{"doi-asserted-by":"publisher","key":"ref20","DOI":"10.1109\/TSP.2020.2992855"},{"doi-asserted-by":"publisher","key":"ref22","DOI":"10.1016\/0024-3795(88)90202-9"},{"doi-asserted-by":"publisher","key":"ref21","DOI":"10.1007\/BF01396012"},{"doi-asserted-by":"publisher","key":"ref23","DOI":"10.1007\/BF02288367"}],"event":{"name":"ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","start":{"date-parts":[[2022,5,23]]},"location":"Singapore, Singapore","end":{"date-parts":[[2022,5,27]]}},"container-title":["ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9745891\/9746004\/09747309.pdf?arnumber=9747309","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,15]],"date-time":"2022-08-15T20:08:12Z","timestamp":1660594092000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9747309\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,23]]},"references-count":23,"URL":"https:\/\/doi.org\/10.1109\/icassp43922.2022.9747309","relation":{},"subject":[],"published":{"date-parts":[[2022,5,23]]}}}