[PDF] Top 20 Design and Implementation of a 16 bit ALU in Quantum Dot Cellular Automata

... gates, Quantum cost, constant outputs are used to estimate the performance of reversible ...circuit design can be modeled as a Sequence of discrete time slices and depth is summation of total time ...to ... See full document

... propose design and implementation of 8-bit and 16-bit ALU with different 8 operations and 16 operations ...introducing 16-bit ALU design over ... See full document

... QCA depends on the use of clocks throughout. Even logic gates and wires are clocked. Thus, even simple operations incur multiple clock cycles of latency. This forms a fundamental design challenge in QCA. To ... See full document

... the design is that the cells require ultra‐low temperature for proper ...(MQCA) design, the redox centers in the molecules can be the place where the electrons can ... See full document

... The results showed that the proposed QCA based SRAM performs a task with reduced area and complexity in terms of number of cells when compared to CMOS based SRAM.Table 1 shows the comparison between QCA and Xilinx tool. ... See full document

... Abstract— Quantum-dot cellular automata (QCA) is one of the few alternative computing platforms that has the potential to be a promising technology because of higher speed, smaller size, and ... See full document

... product design DFT (Deign for testability) is used which consist of IC design ...the design of extra hardware features and software features to the integrated ... See full document

... Abstract Quantum dot cellular automaton (QCA) are dominant nanotechnology which has been used extensively in digital circuits and ...proposed design reduces the number of cells, area and ... See full document

... and quantum-dot Cellular Automata (QCA) [7, ...Many design implementation are executed through QCA and in different articles, the execution of the circuits through this ... See full document

... the design of digital circuits, the researchers focus on the memories and how to implement it in the ...one bit for every loop [24, 117], or hybrid parallel-serial [149, ...similar implementation ... See full document

... 3. Design and Implementation of Efficient Combinational Logic Circuits with Minimum Area and Circuit Complexity Using Quantum- dot Cellular Automata ... See full document

... adder design is implemented that reduces the number of QCA cells when compared to existing reported ...to design a CLA QCA one-bit adder, with the same reduced hardware as the bit-serial ... See full document

... We follow two objectives in our designs: 1. Implementation with the minimum complexity and number of cells; 2. Simplification of connections and decreasing delays and consequently increasing processing speed. ... See full document

... in design- ing new device architecture has been done on the basis of one dimensional clock scheme ...the design, resulting in bigger designs with regular clock zones and large effective ...physical ... See full document

... Quantum dot Cellular Automata (QCA) is becoming emerging technology in the field of nano scale ...to design the QCA Device fabrication [4-5], Logic implementation [6-13], and ... See full document

... Abstract: Quantum-dot cellular automata is a molecular logic synthesis technology which is the utmost instance for the shift of microelectronics technology towards the molecular ...the ... See full document

... CMOS, Quantum-dot cellular automata (QCA) is one of the most promising solutions to design ultra low power and very high speed digital ...to design QCA-based BCD ... See full document

... Reversible circuits have a wide range of application in low power logical circuit design [12, 18, 20, 22]. The total figure of outputs and inputs are identical in reversible gates. Whenever require to attain the ... See full document

... in quantum computing. This paper will deal with the design of a 32 bit reversible Arithmetic Logic Unit (ALU) with 16 operations is presented by making use of Double Peres gate, Fredkin ... See full document

... Abstract: In the era of technology development the reversible computation have reached the new level for better and efficient fabrication. The integration processes also become more changing job than the last decade. The ... See full document