Results 1 to 10 of about 1,549,018 (268)
Modeling and analyzing malware diffusion in wireless sensor networks based on cellular automaton
International Journal of Distributed Sensor Networks, 2020 Wireless sensor networks, as a multi-hop self-organized network system formed by wireless communication, are vulnerable to malware diffusion by breaking the data confidentiality and service availability, owing to their low configuration and weak defense ...
Hong Zhang +4 more
semanticscholar +2 more sources
A Yang–Baxter integrable cellular automaton with a four site update rule [PDF]
, 2021 We present a one dimensional reversible block cellular automaton, where the time evolution is dictated by a period 3 cycle of update rules. At each time step a subset of the cells is updated using a four site rule with two control bits and two action ...
B. Pozsgay
semanticscholar +1 more source
Exact Thermalization Dynamics in the "Rule 54" Quantum Cellular Automaton. [PDF]
Physical Review Letters, 2020 We study the out-of-equilibrium dynamics of the quantum cellular automaton known as "Rule 54." For a class of low-entangled initial states, we provide an analytic description of the effect of the global evolution on finite subsystems in terms of simple ...
Katja Klobas, B. Bertini, L. Piroli
semanticscholar +1 more source
Cellular automaton decoders for topological quantum codes with noisy measurements and beyond [PDF]
Scientific Reports, 2020 We propose an error correction procedure based on a cellular automaton, the sweep rule, which is applicable to a broad range of codes beyond topological quantum codes.
M. Vasmer, D. Browne, Aleksander Kubica
semanticscholar +1 more source
Space-like dynamics in a reversible cellular automaton [PDF]
SciPost Physics Core, 2020 In this paper we study the space evolution in the Rule 54 reversible cellular automaton, which is a paradigmatic example of a deterministic interacting lattice gas.
Katja Klobas, T. Prosen
semanticscholar +1 more source
Exact solution of the Floquet-PXP cellular automaton. [PDF]
Physical Review E, 2020 We study the dynamics of a bulk deterministic Floquet model, the Rule 201 synchronous one-dimensional reversible cellular automaton (RCA201). The system corresponds to a deterministic, reversible, and discrete version of the PXP model, whereby a site ...
J. W. Wilkinson +3 more
semanticscholar +1 more source
BIO-LGCA: A cellular automaton modelling class for analysing collective cell migration
bioRxiv, 2020 Collective dynamics in multicellular systems such as biological organs and tissues plays a key role in biological development, regeneration, and pathological conditions.
A. Deutsch +3 more
semanticscholar +1 more source
Cellular-Automaton Decoders with Provable Thresholds for Topological Codes. [PDF]
Physical Review Letters, 2018 We propose a new cellular automaton (CA), the sweep rule, which generalizes Toom's rule to any locally Euclidean lattice. We use the sweep rule to design a local decoder for the toric code in d≥3 dimensions, the sweep decoder, and rigorously establish a ...
Aleksander Kubica, J. Preskill
semanticscholar +1 more source
A cellular automaton model for freeway traffic
, 1992 We introduce a stochastic discrete automaton model to simulate freeway traffic. Monte-Carlo simulations of the model show a transition from laminar traffic flow to start-stop- waves with increasing vehicle density, as is observed in real freeway traffic.
K. Nagel, M. Schreckenberg
semanticscholar +1 more source
Sustainability, 2019 Land use and land cover (LULC) form a baseline thematic map for monitoring, resource management, and planning activities and facilitate the development of strategies to balance conservation, conflicting uses, and development pressures.
M. H. Saputra, Han Soo Lee
semanticscholar +1 more source