Juang, J.-C.J.-C.JuangLIN-SHAN LEE2020-06-112020-06-111985https://scholars.lib.ntu.edu.tw/handle/123456789/498689[SDGs]SDG4Efficient speech coding techniques by simplifii orthogonal transformationjournal article10.1080/02533839.1985.96768362-s2.0-0022099438https://www.scopus.com/inward/record.uri?eid=2-s2.0-0022099438&doi=10.1080%2f02533839.1985.9676836&partnerID=40&md5=ac3b093ccbb81d415ea2c31719228dfb