SOO-CHANG PEIWang, Peng-HuaPeng-HuaWang2020-06-112020-06-112002https://scholars.lib.ntu.edu.tw/handle/123456789/498963Closed-form design of allpass fractional delay filters.conference paper10.1109/ICASSP.2002.5744913https://doi.org/10.1109/ICASSP.2002.5744913