Lee, I.Y.-Y.I.Y.-Y.LeeSHENG-DE WANG2020-06-042020-06-041994https://scholars.lib.ntu.edu.tw/handle/123456789/497315journal article10.1109/40.2852272-s2.0-0028445520https://www.scopus.com/inward/record.uri?eid=2-s2.0-0028445520&doi=10.1109%2f40.285227&partnerID=40&md5=994ac9b3463f2fbafa02229bfa92635c