Results 11 to 20 of about 1,528,850 (317)
Full-Stokes Retrieving and Configuration Optimization in a Time-Integration Imaging Polarimeter [PDF]
Sensors, 2022 A time-integration imaging polarimeter with continuous rotating retarder is presented, and its full-Stokes retrieving and configuration optimization are also demonstrated.
Naiting Gu +3 more
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Fast and easy radiometric calibration method integration time insensitive for infrared thermography [PDF]
, 2023 The radiometric calibration of an infrared camera is a crucial and unavoidable step to obtain an accurate tem perature measurement. The calibration does the link between the sensor digital levels and the actual radiometric temperature. Although this step
Bertrand Marcon +7 more
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Applied Sciences, 2021 Applications of a novel time-integration technique to the non-linear and linear dynamics of mechanical structures are presented, using an extended Picard-type iteration.
Evgenii Oborin, Hans Irschik
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Fourth Order Partitioned Methods Designed for the Time Integration of Atmospheric Models
Tellus: Series A, Dynamic Meteorology and Oceanography, 2023 In this paper we derive a fourth order two step Runge-Kutta method with four stages, for additively partitioned systems of ordinary differential equations.
Göran Starius
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Mathematics, 2023 This work presents a novel simulation approach to couple the meshfree radial point interpolation method (RPIM) with the implicit direct time integration method for the transient analysis of wave propagation dynamics in non-homogeneous media.
Cong Liu +3 more
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Parallel-In-Time Magnus Integrators [PDF]
SIAM Journal on Scientific Computing, 2019 Summary: Magnus integrators are a subset of geometric integration methods for the numerical solution of ordinary differential equations that conserve certain invariants in the numerical solution. This paper explores temporal parallelism of Magnus integrators, particularly in the context of nonlinear problems.
B. T. Krull, Michael L. Minion
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Integration of Freeplay-Induced Limit Cycles Based On a State Space Iterating Scheme
Applied Sciences, 2021 Time integration is commonly used to obtain accurate system responses, such as the limit cycle oscillations (LCOs) for an aeroelastic system with freeplay.
Xiangyu Wang, Zhigang Wu, Chao Yang
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Applied Sciences, 2021 Based on the newly proposed generalized Galerkin weak form (GGW) method, a two-step time integration method with controllable numerical dissipation is presented.
Weixuan Wang, Qinyan Xing, Qinghao Yang
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Time Information Integration Network for Event Cameras [PDF]
Jisuanji kexue, 2022 Event cameras are asynchronous sensors that operate in a completely different way from traditional cameras.Rather than catching pictures at a steady rate,event cameras measure light changes (called events) separately for every pixel.As a sequence,it ...
XU Hua-chi, SHI Dian-xi, CUI Yu-ning, JING Luo-xi, LIU Cong
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Time Integration of Tensor Trains [PDF]
SIAM Journal on Numerical Analysis, 2015 A robust and efficient time integrator for dynamical tensor approximation in the tensor train or matrix product state format is presented. The method is based on splitting the projector onto the tangent space of the tensor manifold. The algorithm can be used for updating time-dependent tensors in the given data-sparse tensor train / matrix product ...
Christian Lubich +2 more
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