Results 11 to 20 of about 2,763,116 (335)
Noise: A Flaw in Human Judgment
Vikalpa The Journal for Decision Makers, 2023 This book is a deep, detailed dive into the science behind decision making. It focuses on how decisions and judgment are made, what influences them, and how better decisions can be made.
Gaurav Sood, A. Gelman, Christian Robert
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International Journal of Modern Physics D, 2020 We show that when the gravitational field is treated quantum-mechanically, it induces fluctuations — noise — in the lengths of the arms of gravitational wave detectors. The characteristics of the noise depend on the quantum state of the gravitational field and can be calculated exactly in several interesting cases.
Parikh, M, Wilczek, Frank, Zahariade, G
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Noise Suppression by Noise [PDF]
Physical Review Letters, 2001 We have analyzed the interplay between an externally added noise and the intrinsic noise of systems that relax fast towards a stationary state, and found that increasing the intensity of the external noise can reduce the total noise of the system. We have established a general criterion for the appearance of this phenomenon and discussed two examples ...
Vilar, J. M. G. (José M. G.), 1972- +1 more
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A Novel Low Stiffness Air Spring Vibration-Isolation Mounting System
Shock and Vibration, 2022 Quasi-zero-stiffness (QZS) structures offer substantial practical benefits for facilitating the essential support and isolation of vibrational source loads aboard modern marine vessels.
Chang-geng Shuai +3 more
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Polymer Testing, 2022 When marine stern shafts operate under low speed and heavy load conditions, the metal shaft and water-lubricated bearing will be in a state of boundary lubrication or even dry friction.
Yinsong Liu +4 more
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Error-Index-Based Algorithm for Low-Velocity Impact Localization
Shock and Vibration, 2022 Flat plates and cylindrical shells are commonly used in large equipment. To locate the low-velocity impact points in these structures, this study proposes an error-index-based algorithm for impact localization.
Tao Peng +4 more
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Shock and Vibration, 2022 The dynamic stiffness method (DSM) is proposed for vibration transmission from a machine with three degree of freedoms (DOFs) to its supporting beam structures.
Zitian Wei +3 more
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Noise-induced barren plateaus in variational quantum algorithms [PDF]
Nature Communications, 2020 Variational Quantum Algorithms (VQAs) may be a path to quantum advantage on Noisy Intermediate-Scale Quantum (NISQ) computers. A natural question is whether noise on NISQ devices places fundamental limitations on VQA performance.
Samson Wang +6 more
semanticscholar +1 more source
SSRN Electronic Journal, 2014 We introduce noisy information in the determination of stock prices. Agents receive a noisy signal about the structural shock driving future dividend variations. The resulting equilibrium stock price includes a transitory component { the \noise bubble" { which can be responsible for boom and bust episodes unrelated to economic fundamentals.
Forni, Mario +3 more
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Study on Acoustic Characteristics of a Flexible Plate Strongly Coupled with Rectangular Cavity
Shock and Vibration, 2021 This paper presents a method to predict the acoustic characteristics and steady-state responses of a flexible plate strongly coupled with rectangular cavity based on energy principle theory and Legendre polynomial series.
Jinlong Liao +3 more
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