A low-sensitivity, low-capacitance ratio realization of high-Q biquads

Autor:	Willy Sansen, Qiuting Huang
Rok vydání:	1986
Předmět:	Capacitance ratio Optimal design Capacitor Control theory law Circuit design Q factor General Engineering Sensitivity (control systems) Realization (systems) Digital biquad filter law.invention Mathematics
Zdroj:	IEEE Transactions on Circuits and Systems. 33:1039-1042
ISSN:	0098-4094
Popis:	A new biquad configuration with inherent low sensitivities and low capacitor area for high- Q equalizers is proposed. A simple procedure for optimal design is presented and the design example is compared with that of Laker et al [1]. The results show that apart from low sensitivities, the new configuration saves more than 50 percent total capacitor area over what is achieved in [1].
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0edf8b8d3320a1deab376421430042b0 https://doi.org/10.1109/tcs.1986.1085847 Zobrazit plný text záznamu