[PDF] Top 20 Design of Efficient Binary Comparators using Quantum Dot Cellular Automata

... charges binary 1 and binary 0 can be represented by arrangement of quantum dots ...two quantum dots are presented in the QCA cell. The orientation of quantum dots is altering by the ... See full document

... technology. Quantum-dot cellular automata (QCA) is one of the alternative technologies proposed as a replacement solution to the fundamental limits of CMOS ...validated using ... See full document

... Quantum dot Cellular Automata (QCA) is one of the developing patterns in the field of nanotechnology, which is supposed to overcome the constraints of CMOS innovation while integrated to ... 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 testing ... See full document

... in Quantum-dot Cellular Automata (QCA) ...proposed design consists of one 3-input MG, one 5-input MG in addition to a (2×1) Multiplexer block utilizing the loop-based ...proposed ... See full document

... problem. Quantum dot Cellular Automata is a technology which can overcome this barrier of ...four quantum dots positioned at the vertices of a square ...the design and simulation ... 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

... of quantum-dot is a promising technology for implementing digital systems at ...nano-scale. Quantum-dot Cellular Automata (QCA) is a system with low power consumption and a ... See full document

... in Quantum-dot Cellular Automata (QCA) is an expanding research field at ultra low power nano-computing ...simulated using QCADesigner and QCAPro has been employed to estimate the power ... See full document

... system design and implementation of Reverse Logic circuits based Arithmetic and Logic unit ...(Quantum dot Cellular Automata) has potential applications in future Quantum ... See full document

... power design is become primary goal of Very Large Scale Integration ...logic design naturally gets priority to design combinational as well as sequential ...Power design era Reversible circuit ... See full document

... Quantum Dot Cellular Automata (QCA) is a newly developed paradigm for digital design, which holds the potential as possible alternative to the present Complementary Metal Oxide ... See full document

... WiMAX (World-wide Interoperability for Microwave access) will offer Broadband Wireless Access at Data Rate of Multiple Mega Bits per Second to the End-user within a range of Several Kilometers. WiMAX supports a variety ... See full document

... FPGA design is that the function cannot always have matched latency from every ...user design, different paths might cross different numbers of CLBs before ... See full document

... In our Half subtractor design, we exploit optimal XOR gate which has been already proposed (Skotnicki et al., 2005). Boolean expressions for XOR gate are shown in equation (4) and figure 6 shows this gate with ... See full document

... Exclusive –OR operation are fundamental circuits for analyzing most of the digital system. Several Exclusive –OR designs in QCA have been proposed 2 and a performance comparison was presented .Better Exclusive –OR gate ... See full document

... novel quantum-dot cellular automata (QCA) adder design is presented that decrease the number of QCA cells compared to previously report ...adder design is based on a new ... See full document

... new design of a novel 64-bit quantum-dot-cellular automata (QCA) adder that achieved speed performances higher than all the existing adders of the same bit span, less area requirement ... See full document

... 2-bit binary-to-gray, 3-bit binary-to-gray and 4-bit binary-to-gray code converter in QCA ...the binary to gray converter in an efficient way using less number of cell and ... See full document

... is Quantum-dot cellular automation (QCA), an up-coming nanotechnology in the area of Nano ...the design, the practical approach towards QCA and the characterization of quantum cell is ... See full document