{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,15]],"date-time":"2026-02-15T20:44:29Z","timestamp":1771188269215,"version":"3.50.1"},"reference-count":10,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1995,8,1]],"date-time":"1995-08-01T00:00:00Z","timestamp":807235200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Signal Processing"],"published-print":{"date-parts":[[1995,8]]},"DOI":"10.1016\/0165-1684(95)00055-i","type":"journal-article","created":{"date-parts":[[2002,7,25]],"date-time":"2002-07-25T05:29:19Z","timestamp":1027574959000},"page":"255-259","source":"Crossref","is-referenced-by-count":8,"title":["Weighted LS and TLS approaches yield asymptotically equivalent results"],"prefix":"10.1016","volume":"45","author":[{"given":"Petre","family":"Stoica","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mats","family":"Viberg","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"No. 2","key":"10.1016\/0165-1684(95)00055-I_BIB1","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1016\/0165-1684(94)90141-4","article-title":"Optimally weighted ESPRIT for direction estimation","volume":"Vol. 38","author":"Eriksson","year":"1994","journal-title":"Signal Processing"},{"key":"10.1016\/0165-1684(95)00055-I_BIB2","doi-asserted-by":"crossref","first-page":"1122","DOI":"10.1109\/78.80967","article-title":"Performance analysis of the total least squares ESPRIT algorithm","volume":"Vol. 39","author":"Ottersten","year":"1991","journal-title":"IEEE Trans. Signal Process."},{"key":"10.1016\/0165-1684(95)00055-I_BIB3","doi-asserted-by":"crossref","first-page":"1990","DOI":"10.1109\/29.45548","article-title":"Performance analysis of ESPRIT and TAM in determining the direction of arrival of plane waves in noise","volume":"Vol. ASSP-37","author":"Rao","year":"1989","journal-title":"IEEE Trans. Acoust. Speech Signal Process."},{"key":"10.1016\/0165-1684(95)00055-I_BIB4","doi-asserted-by":"crossref","first-page":"984","DOI":"10.1109\/29.32276","article-title":"ESPRIT \u2014 Estimation of signal parameters via rotational invariance techniques","volume":"Vol. ASSP-37","author":"Roy","year":"1989","journal-title":"IEEE Trans. Acoust. Speech Signal Process."},{"key":"10.1016\/0165-1684(95)00055-I_BIB5","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1007\/BF01389755","article-title":"On the invariance of perturbed null vectors under column scaling","volume":"Vol. 44","author":"Stewart","year":"1984","journal-title":"Numer. Math."},{"key":"10.1016\/0165-1684(95)00055-I_BIB6","doi-asserted-by":"crossref","first-page":"1132","DOI":"10.1109\/29.57542","article-title":"Maximum likelihood methods for direction-of-arrival estimation","volume":"Vol. ASSP-38","author":"Stoica","year":"1990","journal-title":"IEEE Trans. Acoust. Speech Signal Process."},{"issue":"No. 4","key":"10.1016\/0165-1684(95)00055-I_BIB7","doi-asserted-by":"crossref","first-page":"383","DOI":"10.1016\/0165-1684(89)90123-0","article-title":"On reparametrization of loss functions used in estimation and the invariance principle","volume":"Vol. 17","author":"Stoica","year":"1989","journal-title":"Signal Processing"},{"issue":"No. 3","key":"10.1016\/0165-1684(95)00055-I_BIB8","doi-asserted-by":"crossref","first-page":"309","DOI":"10.1016\/0165-1684(92)90089-F","article-title":"On SVD-based and TLS-based high-order Yule-Walker methods of frequency estimation","volume":"Vol. 29","author":"Stoica","year":"1992","journal-title":"Signal Processing"},{"key":"10.1016\/0165-1684(95)00055-I_BIB9","doi-asserted-by":"crossref","first-page":"867","DOI":"10.1109\/78.127959","article-title":"Multiple invariance ESPRIT","volume":"Vol. 40","author":"Swindlehurst","year":"1992","journal-title":"IEEE Trans. Signal Process."},{"key":"10.1016\/0165-1684(95)00055-I_BIB10","article-title":"The Total Least Squares Problem: Computational Aspects and Analysis","volume":"Vol. 9","author":"Van Huffel","year":"1991"}],"container-title":["Signal Processing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:016516849500055I?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:016516849500055I?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,5,3]],"date-time":"2019-05-03T23:27:46Z","timestamp":1556926066000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/016516849500055I"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,8]]},"references-count":10,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1995,8]]}},"alternative-id":["016516849500055I"],"URL":"https:\/\/doi.org\/10.1016\/0165-1684(95)00055-i","relation":{},"ISSN":["0165-1684"],"issn-type":[{"value":"0165-1684","type":"print"}],"subject":[],"published":{"date-parts":[[1995,8]]}}}