{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T23:20:55Z","timestamp":1778800855982,"version":"3.51.4"},"reference-count":16,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[1967,10,1]],"date-time":"1967-10-01T00:00:00Z","timestamp":-71107200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[1967,10,1]],"date-time":"1967-10-01T00:00:00Z","timestamp":-71107200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2014,5,15]],"date-time":"2014-05-15T00:00:00Z","timestamp":1400112000000},"content-version":"vor","delay-in-days":17028,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"funder":[{"DOI":"10.13039\/100000104","name":"National Aeronautics and Space Administration","doi-asserted-by":"publisher","award":["NSG-496"],"award-info":[{"award-number":["NSG-496"]}],"id":[{"id":"10.13039\/100000104","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000956","name":"Department of Sport and Recreation, Government of Western Australia","doi-asserted-by":"publisher","award":["74585"],"award-info":[{"award-number":["74585"]}],"id":[{"id":"10.13039\/501100000956","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Information and Control"],"published-print":{"date-parts":[[1967,10]]},"DOI":"10.1016\/s0019-9958(67)90610-9","type":"journal-article","created":{"date-parts":[[2004,12,15]],"date-time":"2004-12-15T01:51:40Z","timestamp":1103075500000},"page":"373-395","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":28,"title":["On the Bhattacharyya distance and the divergence between Gaussian processes"],"prefix":"10.1016","volume":"11","author":[{"given":"Fred C.","family":"Schweppe","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/S0019-9958(67)90610-9_bib1","series-title":"An Introduction to Multivariate Statistical Analysis","author":"Anderson","year":"1958"},{"key":"10.1016\/S0019-9958(67)90610-9_bib2","series-title":"Inform. Control.","article-title":"On optimal waveform design via control theoretic concepts","author":"Athans","year":"1967"},{"key":"10.1016\/S0019-9958(67)90610-9_bib3","series-title":"Introduction to Matrix Analysis","author":"Bellman","year":"1960"},{"key":"10.1016\/S0019-9958(67)90610-9_bib4","first-page":"99","article-title":"On a measure of divergence between two statistical populations defined by their probability distributions","volume":"35","author":"Bhattacharyya","year":"1947","journal-title":"Bull. Calcutta Math. Soc."},{"key":"10.1016\/S0019-9958(67)90610-9_bib5_1","first-page":"1","article-title":"On some analogues of the amount of information and their use in statistical estimation","volume":"8","author":"Bhattacharyya","year":"1946","journal-title":"Sankhya."},{"key":"10.1016\/S0019-9958(67)90610-9_bib5_2","first-page":"201","article-title":"On some analogues of the amount of information and their use in statistical estimation","volume":"8","author":"Bhattacharyya","year":"1946","journal-title":"Sankhya."},{"key":"10.1016\/S0019-9958(67)90610-9_bib5_3","first-page":"315","article-title":"On some analogues of the amount of information and their use in statistical estimation","volume":"8","author":"Bhattacharyya","year":"1946","journal-title":"Sankhya."},{"key":"10.1016\/S0019-9958(67)90610-9_bib6","series-title":"Matrix Calculus","author":"Bodewig","year":"1956"},{"key":"10.1016\/S0019-9958(67)90610-9_bib7","series-title":"Stochastic Processes","author":"Doob","year":"1953"},{"key":"10.1016\/S0019-9958(67)90610-9_bib8","first-page":"265","article-title":"Signal selection in communication and radar systems","volume":"IT-9","author":"Grettenberg","year":"1963","journal-title":"Trans. IEEE"},{"key":"10.1016\/S0019-9958(67)90610-9_bib9","doi-asserted-by":"crossref","DOI":"10.1109\/TCOM.1967.1089532","article-title":"The divergence and Bhattacharyya distance measures in signal selection","author":"Kailath","year":"1967","journal-title":"IEEE Trans. Commun. Tech."},{"key":"10.1016\/S0019-9958(67)90610-9_bib10","series-title":"Information Theory and Statistics","author":"Kullbeck","year":"1959"},{"key":"10.1016\/S0019-9958(67)90610-9_bib11","doi-asserted-by":"crossref","DOI":"10.21236\/AD0476982","article-title":"Output signal-to-noise ratio as a criterion in spread-channel signaling","author":"Price","year":"1965"},{"key":"10.1016\/S0019-9958(67)90610-9_bib12","series-title":"Proceedings of Symposium on Time Series Analysis","author":"Rosenblatt","year":"1962"},{"key":"10.1016\/S0019-9958(67)90610-9_bib13","first-page":"61","article-title":"Evaluation of likelihood functions for Gaussian signals","volume":"IT-11","author":"Schweppe","year":"1965","journal-title":"IEEE Trans."},{"key":"10.1016\/S0019-9958(67)90610-9_bib14","series-title":"Inform. Control.","article-title":"State space evaluation of the Bhattacharyya distance between two Gaussian processes","author":"Schweppe","year":"1967"}],"container-title":["Information and Control"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0019995867906109?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0019995867906109?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,3]],"date-time":"2025-11-03T10:12:48Z","timestamp":1762164768000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0019995867906109"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1967,10]]},"references-count":16,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1967,10]]}},"alternative-id":["S0019995867906109"],"URL":"https:\/\/doi.org\/10.1016\/s0019-9958(67)90610-9","relation":{},"ISSN":["0019-9958"],"issn-type":[{"value":"0019-9958","type":"print"}],"subject":[],"published":{"date-parts":[[1967,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"On the Bhattacharyya distance and the divergence between Gaussian processes","name":"articletitle","label":"Article Title"},{"value":"Information and Control","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/S0019-9958(67)90610-9","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 1968 Published by Elsevier Inc.","name":"copyright","label":"Copyright"}]}}