A new method for estimating the glitching contribution to the power dissipation of multilevel combinational logic circuits based on complex-time cellular automata is presented for the first time. To bridge the gap between continuous time, in which the combinational logic circuits operate, and the discrete time, in which cellular automata operate, the concept of complex time is introduced. Both ...

Quantum-dot cellular automata (QCA) are one of the most promising alternative platforms of the future. Recent years have witnessed the development of basic logic structures as well as more complex processing structures, however most in the realm of binary logic. On the grounds that future platforms should not disregard the advantages of multi-valued logic, Lebar Bajec et al. were the first to s...

A cellular logic system capable of combinatorial and sequential logic operations based on bacterial protein-triggered cytotoxicity was constructed. Advanced devices such as a keypad lock, half-adder and several basic Boolean properties were demonstrated on the cells.

In this paper circuit implementations of cellular processor arrays intended for image processing applications are discussed. It is demonstrated that a departure form the standard CNN model can lead to a significant improvement when processing binary (black/white) images. An asynchronous cellular logic array circuit is presented, which is capable of simulating trigger-waves in an excitable mediu...

In Twenty Problems in the Theory of Cellular Automata, Stephen Wolfram asks “how common computational universality and undecidability [are] in cellular automata.” This papers provides elements of answer, as it describes how another universal cellular automaton than the Game of Life (Life) was sought and found using evolutionary algorithms. This paper includes a demonstration that consists in sh...

In this paper, we spotlight vehicle-to-everything (V2X) communications in 5G cellular networks. Cellular V2X (C-V2X) enable more advanced services with requirements of ultra-low latency and ultra-high reliability. How to make full use the limited physical-layer resources is a key determinant guarantee quality service (QoS). Therefore, resource allocation plays an essential role exchanging infor...