Liu, C.-L.C.-L.LiuVaidyanathan, P.P.P.P.Vaidyanathan2019-04-232019-04-232016https://www.scopus.com/inward/record.uri?eid=2-s2.0-84973380250&doi=10.1109%2fICASSP.2016.7472223&partnerID=40&md5=f618ff34e6b9e7295a714f1cf1f1fda1https://scholars.lib.ntu.edu.tw/handle/123456789/405766Super nested arrays: Sparse arrays with less mutual coupling than nested arraysconference paper10.1109/ICASSP.2016.74722232-s2.0-84973380250