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Concept

Fuzzy logic

Related publications (30)

Nonsilicon, Non-von Neumann Computing—Part I

Giovanni De Micheli

Majority-inverter graphs (MIGs) are a logic representation with remarkable algebraic and Boolean properties that enable efficient logic optimizations beyond the capabilities of traditional logic representations. Further, since many nano-emerging technologi ...

IEE2018

Size Optimization of MIGs with an Application to QCA and STMG Technologies

Giovanni De Micheli, Mathias Soeken, Luca Gaetano Amarù, Heinz Riener, Eleonora Testa

ASSOC COMPUTING MACHINERY2018

Architecture and Experimental Validation of a Low-Latency Phasor Data Concentrator

Mario Paolone, Asja Derviskadic, Paolo Romano, Marco Pignati

The paper presents the design principles of a Phasor Data Concentrator (PDC) that implements both the absolute and relative time data pushing logics together with a third one that aims at minimizing the latency introduced by the PDC without increasing the ...

2018

SAT Based Exact Synthesis using DAG Topology Families

Giovanni De Micheli, Mathias Soeken, Winston Jason Haaswijk

SAT based exact synthesis is a powerful technique, with applications in logic optimization, technology mapping, and synthesis for emerging technologies. However, its runtime behavior can be unpredictable and slow. In this paper, we propose to add a new typ ...

IEEE2018

Integrating Renewable Energy Technologies into Distributed Energy Systems Maintaining System Flexibility

Jean-Louis Scartezzini, Amarasinghage Tharindu Dasun Perera, Vahid Moussavi Nik

Flexibility of the energy system plays a vital role when integrating non-dispatchable renewable energy technologies. However, flexibility of the energy system has been often discussed only focusing on the operation of the energy system. This study extends ...

2018

Logic Synthesis for Established and Emerging Computing

Giovanni De Micheli, Mathias Soeken, Luca Gaetano Amarù, Eleonora Testa

Logic synthesis is an enabling technology to realize integrated computing systems, and it entails solving computationally intractable problems through a plurality of heuristic techniques. A recent push toward further formalization of synthesis problems has ...

2018

Exact Synthesis for Logic Synthesis Applications with Complex Constraints

Giovanni De Micheli, Mathias Soeken, Eleonora Testa

Exact synthesis is the problem of finding logic networks that represent given Boolean functions and respect given constraints. With exact synthesis it is possible to find optimum networks, e.g., in size or depth; consequently, it primarily finds applicatio ...

2017

Inverter Propagation and Fan-Out Constraints for Beyond-CMOS Majority-Based Technologies

Giovanni De Micheli, Mathias Soeken, Eleonora Testa

Traditional logic synthesis faces challenges of meeting the requirements demanded by the many emerging nanotech-nologies that are based on logic models different from standard CMOS. Several emerging nanodevices including Quantum-dot Cellular Automata (QCA) ...

IEEE2017

Improving Circuit Mapping Performance Through MIG-based Synthesis for Carry Chains

Giovanni De Micheli, Paolo Ienne, Pierre-Emmanuel Julien Marc Gaillardon, Mathias Soeken, Luca Gaetano Amarù, Xifan Tang, Grace Zgheib, Ana Petkovska

Hard-wired carry chains in FPGAs are designed to improve efficiency of important arithmetic primitives. Although they are proven to be effective for arithmetic-rich functions, there are very few studies on the optimization opportunities of carry chains for ...

ACM2017

RM3 based logic synthesis

Giovanni De Micheli, Pierre-Emmanuel Julien Marc Gaillardon, Mathias Soeken

In-memory computing devices, such as resistive RAMs, natively implement material implication or a variant of the majority-of-three operation called RM3. This operation generalizes material implication and has been used as target operation in sev ...

IEEE2017