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Optimized design of cascaded active RC bandpass filters
Author(s) -
Novák Mirko,
Hruby Jaroslav
Publication year - 1975
Publication title -
international journal of circuit theory and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.364
H-Index - 52
eISSN - 1097-007X
pISSN - 0098-9886
DOI - 10.1002/cta.4490030202
Subject(s) - band pass filter , active filter , chain (unit) , control theory (sociology) , electronic engineering , network synthesis filters , noise (video) , computer science , topology (electrical circuits) , mathematics , engineering , physics , electrical engineering , artificial intelligence , control (management) , astronomy , voltage , image (mathematics)
The synthesis of RC active filters composed of a chain of standardized selective functional blocks (SSFB's) is discussed. The rules for the optimal or quasioptimal choice of the SSFB's in the chain which leads to an increase of dynamic ratio and noise suppression are given. The design procedure of the SSFB's having very accurate and temperature stable parameters is described.