Digital tuning of high-order high-Q continuous-time filters

Electronics Letters

Volumn 38, Issue 19, 2002, Pages 1076-1078

  Sumesaglam, T ^a   Karsilayan, A I ^a  

^a TEXAS A AND M UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CAPACITORS; COMPUTER SIMULATION; DIGITAL DEVICES; ELECTRIC SWITCHES; GAIN MEASUREMENT; Q FACTOR MEASUREMENT; TRANSCONDUCTANCE; TUNING;

DIGITAL TUNING;

BANDPASS FILTERS;

EID: 0037068714     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20020720     Document Type: Article

References (5)

1. STEVENSON, J.M., and SANCHEZ-SINENCIO, E.: 'An accurate quality factor tuning scheme for IF and high-Q continuous-time filters', IEEE J. Solid-State Circuits, 1998, 33, pp. 1970-1978.
2. KARSILAYAN, A.I., and SCHAUMANN, R.: 'A mixed-mode automatic tuning scheme for high-Q continuous-time filters', IEE Proc., Circuits Devices Syst., 2000, 147, (1), pp. 57-64.
3. KARSILAYAN, A.I., and SUMESAGLAM, T.: 'Digital tuning of continuous-time high-Q filters'. Proc. IEEE ISCAS, Scottsdale, Arizona, USA, 2002 (to appear).
4. MORITZ, J.R., and SUN, Y.: 'Tuning of leapfrog multiple loop feedback bandpass filters', Electron. Lett., 37, (11), pp. 671-672.
5. SCHAUMANN, R., GHAUSI, M.S., and LAKER, K.R.: 'Design of analog filters: passive, active RC and switched-capacitor' (Prentice Hall, Englewood Cliffs, NJ, USA, 1990).