Results 41 to 50 of about 1,433,186 (169)
, 2019 Approximate computing is an emerging paradigm for developing highly energy-efficient computing systems such as various accelerators. In the literature, many libraries of elementary approximate circuits have already been proposed to simplify the design ...
Hanif, Muhammad Abdullah +4 more
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Designing Metasurfaces with Canonical Unit Cells
Crystals, 2020 Among different approaches to designing metasurfaces, surface sheet impedance is proving to be a straightforward path for many applications. Recent publications have proposed several methods for optimizing this design approach, enabling rapid metasurface
Dominik Barbarić, Zvonimir Šipuš
doaj +1 more source
Pulse design without the rotating-wave approximation [PDF]
Physical Review A, 2015 We design realizable time-dependent semiclassical pulses to invert the population of a two-level system faster than adiabatically when the rotating-wave approximation cannot be applied. Different approaches, based on the counterdiabatic method or on invariants, may lead to singularities in the pulse functions.
Ibáñez, S. +3 more
openaire +2 more sources
Design of Approximate Adder With Reconfigurable Accuracy
IEEE AccessArithmetic circuits such as adders are fundamental components in implementing image processing applications. Since these applications are error-tolerant, the adders can be approximated to improve their PDP (Power-Delay-Product) metric while maintaining ...
Aalelai Vendhan +2 more
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Gradient Coding from Cyclic MDS Codes and Expander Graphs [PDF]
, 2018 Gradient coding is a technique for straggler mitigation in distributed learning. In this paper we design novel gradient codes using tools from classical coding theory, namely, cyclic MDS codes, which compare favorably with existing solutions, both in the
Dimakis, Alexandros G. +3 more
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Design and Analysis of Multiplier Using Approximate 15-4 Compressor
IEEE Access, 2017 This paper presents the design of approximate 15-4 compressor using 5-3 compressors as basic module. Four different types of approximate 5-3 compressors are used in a 15-4 compressor for less power consumption and high pass rate.
R. Marimuthu +2 more
doaj +1 more source
Advances in Mechanical Engineering, 2022 To improve the evaluation efficiency of failure probability in RBDO models with uncertainty, many RIA-based, PMA-based methods have evolved as a powerful procedure, including the modified reliability index approach (MRIA), PMA two-level, PMA with ...
Xue An, Dongyan Shi
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Optimal design of radial tire section layout based on thermal fatigue life improving
HeliyonThe design of tire fatigue life was optimized by combining approximate model and finite element simulation, and compared with the tire endurance test results.
Kun Xing +3 more
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Circuit Aware Approximate System Design With Case Studies in Image Processing and Neural Networks
IEEE Access, 2019 This paper aims to exploit approximate computing units in image processing systems and artificial neural networks. For this purpose, a general design methodology is introduced, and approximation-oriented architectures are developed for different ...
Tuba Ayhan, Mustafa Altun
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Designing Energy-Efficient Approximate Multipliers
Journal of Low Power Electronics and Applications, 2022 This paper proposes a novel approach suitable to design energy-efficient approximate multipliers using both ASIC and FPGAs. The new strategy harnesses specific encoding logics based on bit significance and computes the approximate product performing ...
Stefania Perri +3 more
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