Browsing by Author "Vourkas, Ioannis"
Now showing items 1-20 of 26
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1-D memristor networks as ternary storage cells
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Conference report
Restricted access - publisher's policyDue to its inherent analog nature, the memristor can store information in a continuous form, being thus well-suited for compact multi-bit memory cell technology. In this context, threshold-type switching devices show great ... -
A circuit-level SPICE modeling strategy for the simulation of behavioral variability in ReRAM
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Conference report
Open AccessThe intrinsic behavioral variability in resistive switching devices (also known as 'memristors' or 'ReRAM devices') can be a reliability limiting factor or an opportunity for applications where randomness of resistance ... -
A TCAD model for silicon nitride based memristive devices
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Conference report
Restricted access - publisher's policySi 3 N 4 -based ReRAM devices showcase intriguing performance characteristics of low switching threshold, high endurance and retention that lay the foundations for the development of the next-generation low-power artificial ... -
Alternative memristor-based interconnect topologies for fast adaptive synchronization of chaotic circuits
(2020-09)
Article
Open AccessResistive switching devices (memristors) constitute an emerging device technology promising for a vari- ety of applications that are currently being studied. In this context, the use of memristors as coupling el- ements ... -
An on-line test strategy and analysis for a 1T1R crossbar memory
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
Conference report
Open AccessMemristors are emerging devices known by their nonvolability, compatibility with CMOS processes and high density in circuits density in circuits mostly owing to the crossbar nanoarchitecture. One of their most notable ... -
Circuit topology and synthesis flow co-design for the development of computational ReRAM
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Conference report
Open AccessEmerging memory technologies will play a decisive role in the quest for more energy-efficient computing systems. Computational ReRAM structures based on resistive switching devices (memristors) have been explored for ... -
Coupled physarum-inspired memristor oscillators for neuron-like operations
(2018)
Conference report
Open AccessUnconventional computing has been studied intensively, even after the appearance of CMOS technology. Currently, it has returned to the spotlight because CMOS is about to reach its physical limits, given that the constant ... -
Crossbar-based memristive logic-in-memory architecture
(2017-04-01)
Article
Open AccessThe use of memristors and resistive random access memory (ReRAM) technology to perform logic computations, has drawn considerable attention from researchers in recent years. However, the topological aspects of the ... -
Design and simulation of peripheral driving circuitry for computational ReRAM
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Conference report
Open AccessAs an alternative approach to the von Neumann architecture, the notion of computational resistive random- access memory (ReRAM) has emerged, promising faster and more energy-efficient computing systems. In this context, ... -
Effective current-driven memory operations for low-power ReRAM applications
(Institute of Electrical and Electronics Engineers (IEEE), 2023-05-13)
Article
Open AccessResistive switching (RS) devices are electronic components which exhibit a resistive state that can be adjusted to different nonvolatile levels via electrical stressing, fueling the development of future resistive memories ... -
Experience on material implication computing with an electromechanical memristor emulator
(IEEE Press, 2016)
Conference report
Open AccessMemristors are being considered as a promising emerging device able to introduce new paradigms in both data storage and computing. In this paper the authors introduce the concept of a quasi-ideal experimental device that ... -
Experimental study of artificial neural networks using a digital memristor simulator
(2018-02-01)
Article
Open AccessThis paper presents a fully digital implementation of a memristor hardware simulator, as the core of an emulator, based on a behavioral model of voltage-controlled threshold-type bipolar memristors. Compared to other analog ... -
Exploring different circuit-level approaches to the forming of resistive random access memories
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Conference report
Restricted access - publisher's policyAdvances in emerging resistive random-access memory (ReRAM) technology show promise to be used in future memory-centric computing systems. In ReRAM arrays that consist of two-terminal bipolar resistive switching (RS) ... -
Exploring the voltage divider approach for accurate memristor state tuning
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
Conference report
Restricted access - publisher's policyThe maximum exploitation of the favorable properties and the analog nature of memristor technology in future nonvolatile resistive memories, requires accurate multilevel programming. In this direction, we explore the voltage ... -
Exploring the “resistance change per energy unit” as universal performance parameter for resistive switching devices
(2020-03-01)
Article
Open AccessResistive switching (RS) device (memristor) technology is continuously maturing towards industrial establishment. There are RS devices that demonstrate an “incremental” (analog) switching behavior, whereas others change ... -
Memristive cellular automata for modeling of epileptic brain activity
(2018)
Conference report
Open AccessCellular Automata (CA) is a nature-inspired and widespread computational model which is based on the collective and emergent parallel computing capability of units (cells) locally interconnected in an abstract brain-like ... -
Memristive logic in crossbar memory arrays: Variability-aware design for higher reliability
(2019-01-01)
Article
Open AccessThe advent of the first TiO 2 -based memristor in 2008 revived the scientific interest both from academia and industry for this device technology and has so far led to several emerging applications including logic and ... -
On the development of prognostics and system health management (PHM) techniques for ReRAM applications
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Conference report
Open AccessThe resistive switching (RS) technology has many promising applications, but the inherent variability of RS devices has been an important obstacle for the progress towards mass production. Nonidealities of device switching ... -
On the variability-aware design of memristor-based logic circuits
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Open AccessEver since the advent of the first TiO 2 -based memristor and the respective linear model published by Hewlett-Packard Labs, several behavioral models of memristors have been published. Such models capture the fundamental ... -
Resistive switching behavior seen from the energy point of view
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Open AccessThe technology of Resistive Switching (RS) devices (memristors) is continuously maturing on its way towards viable commercial establishment. So far, the change of resistance has been identified as a function of the applied ...
