曹偉恆Liou, Shen-IuanShen-IuanLiou吳靜雄陳捷先Wu, Jing-ShownJing-ShownWuChen, Chieh-HsienChieh-HsienChen2009-02-042018-07-062009-02-042018-07-061991-03http://ntur.lib.ntu.edu.tw//handle/246246/120923en-USSwitched-Current-Differentiator-Based IIR and FIR Filtersjournal article