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DAC
2004
ACM
14 years 9 months ago
Quantum-Dot Cellular Automata (QCA) circuit partitioning: problem modeling and solutions
This paper presents the Quantum-Dot Cellular Automata (QCA) physical design problem, in the context of the VLSI physical design problem. The problem is divided into three subprobl...
Dominic A. Antonelli, Danny Z. Chen, Timothy J. Dy...
MFCS
2009
Springer
14 years 3 months ago
Bounds on Non-surjective Cellular Automata
Abstract. Cellular automata (CA) are discrete, homogeneous dynamical systems. Non-surjective one-dimensional CA have nite words with no preimage (called orphans), pairs of dieren...
Jarkko Kari, Pascal Vanier, Thomas Zeume
ICCS
2007
Springer
14 years 2 months ago
A New Method to Model Neighborhood Interaction in Cellular Automata-Based Urban Geosimulation
Local spatial interaction (i.e. neighborhood interaction) between land-use types is an important component in Cellular Automata -based urban geosimulation models. Herein a new meth...
Yaolong Zhao, Yuji Murayama
DATE
2006
IEEE
98views Hardware» more  DATE 2006»
14 years 2 months ago
Test generation for combinational quantum cellular automata (QCA) circuits
— In this paper, we present a test generation framework for testing of quantum cellular automata (QCA) circuits. QCA is a nanotechnology that has attracted significant recent at...
Pallav Gupta, Niraj K. Jha, Loganathan Lingappan
GLVLSI
2005
IEEE
158views VLSI» more  GLVLSI 2005»
14 years 2 months ago
Quantum-dot cellular automata SPICE macro model
This paper describes a SPICE model development methodology for Quantum-Dot Cellular Automata (QCA) cells and presents a SPICE model for QCA cells. The model is validated by simula...
Rui Tang, Fengming Zhang, Yong-Bin Kim