Title :
A new design methodology of second order switched-current filter
Author :
Song, Minkyu ; Lee, Yongman ; Kim, Wonchan
Author_Institution :
Dept. of Electron. Eng., Seoul Nat. Univ., South Korea
Abstract :
A novel type of second-order switched-current filter is discussed. Instead of using cascaded two sections, this filter uses a single section to design the second-order transfer function of all-pass characteristics. The experimental results from this filter reveal the good approximation to well-established analog filters
Keywords :
active filters; all-pass filters; network synthesis; switched filters; all-pass characteristics; design methodology; second order; second-order transfer function; switched-current filter; Clocks; Design methodology; Diodes; Feedback loop; Filters; MOSFETs; Signal processing; Testing; Transfer functions; Vehicles;
Conference_Titel :
Circuits and Systems, 1991., IEEE International Sympoisum on
Print_ISBN :
0-7803-0050-5
DOI :
10.1109/ISCAS.1991.176753
