In chemical computing, a theoretical analysis to cope with the emergent behavior is required. In this paper, we exemplified with xor logic gate and flip-flop circuit how chemical organization theory can help in designing and understanding chemical computing systems. The reaction network implementing the boolean computation is decomposed into a hierarchical self-maintaining sub-network (organiza...

Based on brain-inspired computing frameworks, neuromorphic systems implement large-scale neural networks in hardware. Although rapid advances have been made the development of artificial neurons and synapses recent years, further research is beyond these individual components focuses neuronal circuit motifs with specialized excitatory–inhibitory (E–I) connectivity patterns. In this study, we de...

A new graph-based symbolic technique (GBST) for deriving exact analytical expressions like the transfer function H(s) of an analog integrated circuit (IC), is introduced herein. The derived H(s) of a given analog IC is used to compute the frequency response bounds (maximum and minimum) associated to the magnitude and phase of H(s), subject to some ranges of process variational parameters, and b...

Quantum Boolean circuit synthesis issues are becoming a key area of research in the domain of quantum computing. For gate-level synthesis, minterm based and ReedMuller canonical decomposition techniques are adopted as common approaches. Physical implementation of quantum circuits have inherent constraints and hence nearest neighbour template of input lines is gaining importance. In this work, w...

Conventional researches on Wireless Power Transmission systems use experimental or numerical method to analyze the systems. However, the situation will be better if symbolic method is available. This paper develops a software which generates a state equation directly from schematics. The software helps engineers that design circuits and obtain characteristics of circuits to analyze the behavior...

In order to understand and analyse {\it genetic regulatory networks}, the complex control structures which regulate cellular systems, well supported qualitative formal modelling techniques are required. In this paper we make a case that biological systems with deterministic behaviour can be modelled by speed-independent circuits. We apply techniques from asynchronous circuit design, based on {\...

Reversible logic gates are very much in demand for the future computing technologies as they are known to produce zero power dissipation under ideal conditions. The applications of reversible logic gates include ultralow power, nano computing, quantum computing, low power CMOS design, optical information processing, bioinformatics etc. This paper proposes an improved design of a multiplier usin...