{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,8]],"date-time":"2026-02-08T07:56:10Z","timestamp":1770537370901,"version":"3.49.0"},"reference-count":23,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"2","license":[{"start":{"date-parts":[[2013,4,1]],"date-time":"2013-04-01T00:00:00Z","timestamp":1364774400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Aerosp. Electron. Syst."],"published-print":{"date-parts":[[2013,4]]},"DOI":"10.1109\/taes.2013.6494386","type":"journal-article","created":{"date-parts":[[2013,4,5]],"date-time":"2013-04-05T20:28:43Z","timestamp":1365193723000},"page":"871-884","source":"Crossref","is-referenced-by-count":27,"title":["Frequency Invariant Uniform Concentric Circular Arrays with Directional Elements"],"prefix":"10.1109","volume":"49","author":[{"given":"Bin","family":"Liao","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kai-Man","family":"Tsui","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shing-Chow","family":"Chan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/78.815503"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ISCAS.2002.1009935"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/OCEANS.2003.178124"},{"key":"ref13","first-page":"805","article-title":"Theory and design of uniform concentric circular arrays with frequency invariant characteristics","volume":"4","author":"chan","year":"2005","journal-title":"Proceedings of the IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP)"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.882109"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TCSI.2007.904648"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1049\/PBEW015G_ch12"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1049\/ip-h-1.1982.0004"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1049\/el:19830571"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.1986.1143830"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.2004.825096"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.2009.2021978"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1121\/1.412215"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2007.907872"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/78.668812"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/97.481158"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1002\/9780470661178"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/79.526899"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ISCAS.1992.230137"},{"key":"ref20","article-title":"CVX: Matlab software for disciplined convex programming","author":"grant","year":"2010","journal-title":"Version 1 21"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1007\/s11265-006-0005-x"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2006.1661154"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TCSI.2008.924126"}],"container-title":["IEEE Transactions on Aerospace and Electronic Systems"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7\/6494371\/06494386.pdf?arnumber=6494386","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,11,29]],"date-time":"2021-11-29T20:36:27Z","timestamp":1638218187000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/6494386\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,4]]},"references-count":23,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.1109\/taes.2013.6494386","relation":{},"ISSN":["0018-9251"],"issn-type":[{"value":"0018-9251","type":"print"}],"subject":[],"published":{"date-parts":[[2013,4]]}}}