A novel CMOS switched-current mode sequential shift forward inference circuit for fuzzy logic controller

Autor:	Rui P. Martins, Seng-Pan U, Ngai Kong
Rok vydání:	2008
Předmět:	Sequential logic CMOS Control theory Control system Electronic engineering Inference Fuzzy control system Realization (systems) Fuzzy logic Mathematics
Zdroj:	APCCAS
DOI:	10.1109/apccas.2008.4746043
Popis:	A novel switched-current (SI) mode sequential shift forward inference circuit for a fuzzy logic controller (FLC) is presented. The cumulative error in each inference cycle is effectively cancelled in comparison with the previous architecture. SI basic cells are employed for high-frequency and low-voltage operation. The sequential structure ensures a low-power and compact realization whereas the digital portion is fully programmable. The analog input signal is processed directly without the need of an A/D or D/A interface. SPECTRE simulation results validate the feasibility of the proposed controller that is implemented in 0.35-mum CMOS with a battery 1.5-V supply.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::daa1fcb7e2cbd5cef7b0b10f69271e02 https://doi.org/10.1109/apccas.2008.4746043 Zobrazit plný text záznamu