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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 171 for “"White Noise"”.
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Simultaneous White Noise Models and Optimal Recovery of Functional Data
… of these realizations in i.i.d. Gaussian noise and the goal is estimation of the underlying trajectories. Further, we want our estimates to enjoy expected L2 errors, conditioned on the realized trajectories, which attain optimal rates. Under general conditions on both design and process, …
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Malliavin Calculus in the Canonical Levy Process: White Noise Theory and Financial Applications.
We constructed a white noise theory for the Canonical Levy process by Sole, Utzet, and Vives. The construction is based on the alternative construction of the chaos expansion of square integrable random variable. Then, we showed a Clark-Ocone theorem in L^2(P) and under the change of measure. The …
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Acquisition and retention of an active avoidance response to intense white noise: Kamin effect
… an active avoidance response in rats to intense white noise. The results of Experiment 1 indicated that rats can acquire an active avoidance response to white noise. In Experiment 2 retention of avoidance performance was shown to be a U-shaped function of the retraining intervals (i.e., the Kamin …
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Effects of several levels of white noise induced arousal on rod and frame test performance.
Dept. of Psychology. Paper copy at Leddy Library: Theses & Major Papers - Basement, West Bldg. / Call Number: Thesis1974 .M14. Source: Dissertation Abstracts International, Volume: 62-13, Section: A. Thesis (Ph.D.)--University of Windsor (Canada), 1974.
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Application of Gaussian White Noise Analysis to Modelling of Action Potential Elicitation by Transmembrane Current
Made available in DSpace on 2014-12-12T20:55:04Z (GMT). No. of bitstreams: 1 8008998.pdf: 2798422 bytes, checksum: 4390599c0ff39057c89027fc2a76bf39 (MD5) Previous issue date: 1979
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"""White Noise"" Non-Linear Analysis of Inferior Colliculus Neural Responses in the Little Brown Bat, Myotis Lucifugus"
… and inter-pulse gap were randomly varied. ""White noise"" analysis techniques, including both the calculation of system kernels and new cross-correlational measures, were used. Single-unit activity was recorded from 82 neurons in the inferior colliculus (IC). The power of the techniques is …
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Ear asymmetry : the differential effects of white noise on the perception of voiced and voiceless CV nonsense syllables.
… was to investigate the differential effects of white noise on the perception of voiced and voiceless CV nonsense syllables. Under the experimental condition, one ear received CV syllables and white noise at a S/N ratio of +6 dB SPL while the contralateral ear received just white noise of equal …
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(En)Countering White Noise: A Narrative Study Of How Students Of Color Experience And Navigate Rural, Predominantly White High Schools
… of Color who attend rural, predominantly White high schools. Using narrative inquiry, the aim of this study was to disrupt normative White perspectives (individual and institutional) by building counternarratives that center experiences of students of Color to inform school structures …
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Noise analysis of switched capacitor filters
The self noise output of switched-capacitor (SC) filters was examined. The two main noise sources in SC filters are switch transistors and the operational amplifiers. These noise sources were modeled as switch thermal white noise and op-amp input white noise. The existence of direct and …
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Parameter estimation for exponential signals in colored noise using the pseudo-autoregressive (PAR) model
… spaced signals assume either uncorrelated noise or require knowledge of the noise covariance matrix. These assumptions are often invalid in practice. Here we propose a Pseudo-Autoregressive (PAR (M, <i>p</i>) model for estimation of an arbitrary number of signals M in the presence of a …
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Nonlinear stochastic vibration analysis for energy harvesting and other applications
… from a given vibration source. Initially, white noise base excitation of a general nonlinear energy harvester model is considered. The power input from white noise is known to be proportional both to the total oscillating mass of the system and the magnitude of the noise spectral density, …
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Graded Cerebral Activation to Noise: Behavioral and Cardiovascular Effects
… injury, were exposed to 55 dB, 75 dB, and 90 dB white noise presentations. Right frontal lobe functioning was assessed by performance on the Ruff Figural Fluency Test (RFFT), with the participants scoring in the lower one-third classified as Low Fluency. Those scoring in the upper one-third were …
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Therapeutic Listening® and Bilateral Coordination in Typically Developing Children
… the Therapeutic Listening® intervention or white noise control intervention. All participants participated in a pretest to establish a baseline of bilateral coordination abilities. Participants then listened to 15-minutes of the Therapeutic Listening® or white noise interventions. Following …
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Effect of propellant morphology on the acoustics of the BATES motor
… are modeled and tested along with a random white noise model that represents the current surrogate for propellant modeling. The data gained from each of these simulations is compared using contour plots of the chamber flow characteristics and by performing FFT analysis on the head-end …
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Ship Rolling Motion Subjected to Colored Noise Excitation
… damping, nonlinear restoring moment, the white noise wave excitation, and the colored noise wave excitation. As an example, an ocean survey vessel T-AGOS is considered to sail in the seas of Pierson-Moskowitz wave spectrum. It is found that the probability decreases as time progresses and …
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Extension of Shor's period-finding algorithm to infinite dimensional Hilbert spaces
… rigor. In this dissertation we use concepts from white noise analysis to rigorously develop a Shor algorithm adapted to find a hidden subspace of a function with domain a real Hilbert space. After reviewing the framework of quantum mechanics, we demonstrate how these principles can be used to …
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The Dystopian Impulse and Media Consumption: Redefining Utopia Via the Narrative Economics of the New Media Age
… Age of Show Business</em> and Don DeLillo in <em>White Noise</em> in situating the visions of George Orwell and Aldous Huxley within the context of the new media age. In <em>Amusing Ourselves to Death: Public Discourse in the Age of Show Business</em> Neil Postman draws a dichotomy between the …
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The Effects of Therapeutic Listening on Bilateral Coordination
… Coordination Quick Shift or listening to white noise. This study used a randomized control pretest-posttest experimental design to analyze posture, smooth and continuous movement, effort, precision, and arm/leg movements. Specific items were further analyzed after eliminating those with a …
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