Lu, W.-S.W.-S.LuPel, S.-C.S.-C.PelWang, P.-H.P.-H.WangSOO-CHANG PEI2020-06-112020-06-111997https://scholars.lib.ntu.edu.tw/handle/123456789/498936Weighted low-rank approximation of general complex matrices and its application in the design of 2-D digital filtersjournal article10.1109/81.5969492-s2.0-0031186856https://www.scopus.com/inward/record.uri?eid=2-s2.0-0031186856&doi=10.1109%2f81.596949&partnerID=40&md5=d391f27fce7a9ba41d3e7d21a63a0553