Abstract | ||
---|---|---|
Although QCA (Quantum Dot Cellular Automata) has been introduced as a new kind of technology for over a decade, it still continues to be so and its merits and flaws are yet under study for future practical use. One of the problems of this technology is the dependency of its circuit timing to its layout. An asynchronous design methodology for QCA has been offered to solve this problem. The proposed methodology uses NCL (Null Convention Logic) to approach this issue. Since asynchronous registers play an important role in NCL methodology, to ease the problem this work is aimed to design asynchronous registers and employ them to construct a delay insensitive serial adder. The results obtained so far can be used to assess the required cell counts, and space in future QCA system design. |
Year | DOI | Venue |
---|---|---|
2008 | 10.1109/ICETET.2008.65 | ICETET |
Keywords | Field | DocType |
future qca system design,delay insensitive serial adder,quantum dot cellular automata,future practical use,ncl methodology,asynchronous register,serial adder,null convention logic,circuit timing,asynchronous design methodology,designing qca delay-insensitive,proposed methodology,polarization,layout,adders,system design,registers,synchronization,circuits,quantum dots,design methodology,cellular automata,quantum cellular automata,logic gates | Asynchronous communication,Synchronization,Logic gate,Adder,Computer science,Quantum dot cellular automaton,Systems design,Theoretical computer science,Serial binary adder,Computer engineering,Quantum cellular automaton | Conference |
Citations | PageRank | References |
3 | 0.56 | 8 |
Authors | ||
3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Elham Tabrizizadeh | 1 | 3 | 0.56 |
Hamid reza Mohaqeq | 2 | 3 | 0.56 |
Abbas Vafaei | 3 | 61 | 7.47 |