Vaidyanathan, P.P.P.P.VaidyanathanLin, Yuan-PeiYuan-PeiLinAkkarakaran, SonySonyAkkarakaranSEE-MAY PHOONG2018-09-102018-09-102000http://www.scopus.com/inward/record.url?eid=2-s2.0-0033684202&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/290053Optimality of principal component filter banks for discrete multitone communication systemsconference paper