Fuzzy Processing Implementation in Dedicated Digital Hardware

• Autorzy: Szecówka P. M. , Musiał A.
• Języki publikacji: EN

Abstrakty

EN

The paper presents a concept of digital circuit dedicated for fuzzy processing with numerical inputs and outputs. Partially concurrent and pipelined data flow provides high performance, with relatively low dependence on particular algorithm complexity. Sample design with triangular fuzzy sets, rule strength calculation (minimum approach) and defuzzyfication by weighted sum of fuzzy sets centers was implemented in VHDL, verified and synthesized for FPGA. Floating point arithmetic was applied, including dvision performed by dedicated synchronous machine. All modules were prepared for easy reuse/redesign.

Słowa kluczowe

EN

fuzzy; hardware; floating point; VHDL; FPGA

• Wydawca: Polish Academy of Sciences, Committee of Electronics and Telecommunication
• Czasopismo: International Journal of Electronics and Telecommunications
• Rocznik: 2010
• Tom: Vol. 56, No. 4
• Strony: 405--410
• Opis fizyczny: Bibliogr. 15 poz., wykr.

Twórcy

autor

Szecówka P. M.

autor

Musiał A.

• Faculty of Microsystem Electronics and Photonics, Wrocław Univeristy of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland,

Bibliografia

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