PHENOMENOLOGY OF REACTION–DIFFUSION BINARY-STATE CELLULAR AUTOMATA

Phenomenology of Reaction-diffusion Binary-State Cellular Automata

1 Faculty of Computing, Engineering and Mathematical Sciences, University of the West of England, Bristol, United Kingdom. E-mail: [email protected] 2 Departamento de Programación y Desarrollo de Sistemas, Escuela Superior de Cómputo, Instituto Politécnico Nacional, México DF. E-mail: [email protected] 3 Centro de Investigación Avanzada en Ingenieŕıa Industrial, Universidad Autón...

Phenomenology of Non-local Cellular Automata

The dynamical systems with non-local connections have potential applications to economic and biological systems. This paper studies the dynamics of non-local cellular automata. In particular, all two-state three-input non-local cellular automata are classified according to the dynamical behaviors starting from random initial configurations and random wirings. The rule space is studied with the ...

Binary Addition on Cellular Automata

A cellular auto mata approach to fast addit ion of binary numbers is pr esented. This approach utilizes the intrinsically parallel nature of the cellular auto maton to add binary numbers represented as on/off pixels on the computer screen . Numbers nbit long are added serially pairwise until the final sum is ob tained . This approach can eas ily be genera lized to numbers of any base, but is co...

State-Conserving Cellular Automata

Binary Multipliers on Quantum-Dot Cellular Automata

This article describes the design of ultra-low-power multipliers on quantumdot cellular automata (QCA) nanotechnology, promising very dense circuits and high operating frequencies, using a single homogeneous layer of the basic cells. We construct structures without the earlier noise problems, verified by the QCADesigner coherence vector simulation. Our results show that the wiring overhead of t...