Liu, C.-L.C.-L.LiuVaidyanathan, P.P.P.P.Vaidyanathan2019-04-232019-04-232015https://www.scopus.com/inward/record.uri?eid=2-s2.0-84925070499&doi=10.1109%2fLSP.2015.2409153&partnerID=40&md5=f75fcc2160368d99ba72e0795c07173bhttps://scholars.lib.ntu.edu.tw/handle/123456789/405768Remarks on the spatial smoothing step in coarray MUSICjournal article10.1109/LSP.2015.24091532-s2.0-84925070499