Revistes Catalanes amb Accés Obert (RACO)

Systolic architectures for fuzzy processing and their simulation

Luis De Salvador, Marcos García, Julio Gutiérrez Ríos

Resum


This paper details the study of systolic architectures for fuzzy rules processing made at the Hardware and Advanced Control Laboratory - INTA. The theoretical basis of these architectures is described and analysed. Likewise, the resultant schematics are simulated using a hardware description language (VHDL) with standard cells from ES2. This gives us a very accurate assessment of their real performance. In this way we can detect the inherent shortcomings in this class of systems and we outline several ways of overcoming then.

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