Results 51 to 60 of about 1,685,819 (260)
Problem dimensionality reduction in design of optimal IIR filters [PDF]
, 2002 A typical design of a digital IIR filter that is optimal in the sense of the weighted least squares criterion is performed by using a numerical optimisation procedure capable of searching for local minima of highly non-linear functions of vector ...
Tarczynski, A., A. Tarczynski
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Optimal experimental design: Formulations and computations [PDF]
Acta NumericaQuestions of ‘how best to acquire data’ are essential to modelling and prediction in the natural and social sciences, engineering applications, and beyond.
Xun Huan +2 more
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Proportional Volume Sampling and Approximation Algorithms for A-Optimal Design [PDF]
ACM-SIAM Symposium on Discrete Algorithms, 2018 We study optimal design problems in which the goal is to choose a set of linear measurements to obtain the most accurate estimate of an unknown vector. We study the [Formula: see text]-optimal design variant where the objective is to minimize the average
Aleksandar Nikolov +2 more
semanticscholar +1 more source
Sparse polynomial chaos expansions via compressed sensing and D-optimal design [PDF]
Computer Methods in Applied Mechanics and Engineering, 2017 In the field of uncertainty quantification, sparse polynomial chaos (PC) expansions are commonly used by researchers for a variety of purposes, such as surrogate modeling. Ideas from compressed sensing may be employed to exploit this sparsity in order to
Paul Diaz, A. Doostan, Jerrad Hampton
semanticscholar +1 more source
Applied Energy, 2018 To reduce building energy use and mitigate CO2 emissions, zero/low energy buildings have attracted increasing attention. However, the impacts of the main design parameters and optimal design for zero/low energy buildings only provided with cooling in ...
Hangxin Li, Shengwei Wang, H. Cheung
semanticscholar +1 more source
Agriculture, 2022 In disturbance-assisted seed filling vacuum seed-metering devices, the suction hole causes difficulty in quickly and stably sucking seeds when used for high-speed seeding and the large working negative pressure demand is used. To address this difficulty,
Rui Liu +5 more
doaj +1 more source
Mechanism and Experiment of Full-Feeding Tangential-Flow Picking for Peanut Harvesting
Agriculture, 2022 Peanut is China’s most competitive oil and cash crops internationally. Furthermore, China’s peanut production is the largest in the world. Hence, the peanut industry plays an important role in the national economy.
Lili Shi +3 more
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Design optimization of a three-stage transmission using advanced optimization techniques
International Journal for Simulation and Multidisciplinary Design Optimization, 2019 Gear transmission systems are very important machine elements and their failure can lead to losses or damage of other mechanical components that comprise a machine or device. Since gears are applied in numerous mechanical devices, there is need to design
Maputi Edmund S., Arora Rajesh
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Energies, 2021 This paper presents a comparison between two design methodologies applied to permanent magnet synchronous machines for hybrid and electric vehicles (HEVs and EVs).
Koua Malick Cisse +5 more
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Model-driven optimal experimental design for calibrating cardiac electrophysiology models
, 2023 Background and Objective: Models of the cardiomyocyte action potential have contributed immensely to the understanding of heart function, pathophysiology, and the origin of heart rhythm disturbances. However, action potential models are highly nonlinear,
Mirams, Gary R +9 more
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