Multivalued Logic
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Combinational digital circuit in multi-valued logic / Circuitos digitais combinacionais na lógica de múltiplos valores
The combinational digital circuits are designed in binary logic known as Switching Algebra, and depending of the complexity have limitations, some of them are consumption of energy and the size of the circuits generated by the number of interconnections, one alternative to solve this problem is the use of Multilevel Logic also known as Multi-valued Logic (MV
Publicado em: 2008
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2. Synthesis of circuits with memory in multilevel logic / Síntese de circuitos com memória em lógica multinível
With the advanced in the technology VLSI (very Large Scale Integration) of the integrated circuits, broad interest has been generated regarding circuits that utilize more than two logical levels for the discrete representation of signals. These circuits are named, logic circuits of multiple values (MVL) and offer a great potential for the design of VLSI, bec
Publicado em: 2008
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3. Software and new techniques for multi-valued digital functions synthesis, minimization and simulation / Desenvolvimento de novas tecnicas e um aplicativo para sintese, minimização e simulação de funções digitais multi-valores
Este trabalho consiste na análise de regras de síntese e minimização de funções digitais multi-valores e na criação de um software para a realização automatizada da síntese empregando as regras criadas e, também, na criação de um software para simulação de portas lógicas e circuitos digitais multi-valores. Todas essas ações são coerentes
Publicado em: 2006
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4. Proposta de um registrador ciclico para logica multi-valores e aplicação em um multiplicador quaternario / The cyclical register for MVL circuits (Multi-valued logic) and quaternary multiplier
The Cyclical Register for MVL circuits (Multi-valued Logic) proposed is composed by NMOS and PMOS Transistors. This circuit uses the advantage of certain secondary characteristics (normally undesirable) of the MOS transistors. One peculiarity of this register is that the logical levels are defined by itself with a very high precision ; this, permits to incre
Publicado em: 2005
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5. Quaternary circuits : adder and multiplier / Circuitos quaternarios : somador e multiplicador
The quaternary circuits are an alternative to data processing that, nowadays, occurs in a binary way. Still in a definition stage, the multiple-valued logic seems to be a research area to aid the increase of performance and reduction of area of the transistors inside an integrated circuit. The multiple-valued logic using four digits to represent the data is
Publicado em: 2005
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6. Fibrilação de logicas na hierarquia de Leibniz
ln this thesis we investigate, with an abstract approach, a process of combinations of logics known as fibring of logics. ln particular we study the transference by fibring of certain properties, intrinsic to propositionallogics: protoalgebricity, equivalenciality and algebraizability. The notions above belong to the "Leibniz Hierarchy", a fundamental concep
Publicado em: 2005
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7. Uma abordagem baseada em lógica paraconsistente para avaliação de ofertas em negociações entre organizações artificiais
Within an organization, each individual responsible for the sale and purchase of commodities or services detains knowledge concerning possible values of the criteria used to represent a determined commodity or service which may be either oered or accepted in a negotiation. This knowledge is part of the organizational knowledge that stands for the truth about
Publicado em: 2004