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Dissertations / Theses on the topic 'Movement of a observers'

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Published: 4 June 2021
Last updated: 13 February 2022

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1

Řízek, Matěj. "Galerie." Master's thesis, Vysoké učení technické v Brně. Fakulta výtvarných umění, 2014. http://www.nusl.cz/ntk/nusl-232416.

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It is a half-material imaginary architecture that guides the movement of a viewer. Or takes place to stop the viewer in me creating environment. Construction visually "disturbs" the space to a minimum, but the movement of the viewer will be completely different.
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2

Samaritter, Rosemarie. "Inside the mirror : effects of attuned dance-movement intervention on interpersonal engagement as observed in changes of movement patterns in children and adolescents with autism spectrum disorder." Thesis, University of Hertfordshire, 2016. http://hdl.handle.net/2299/16572.

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The research presented in this thesis is an explorative study into the basic concepts and the effects of dance movement psychotherapy (DMP) intervention on the attunement behaviours of children and adolescents with autism spectrum disorders (ASD). From a retrospective analysis of positively evaluated single cases of DMP with ASD participants, movement markers of interpersonal relating behaviours have been formulated in terms of Social Engagement and Attunement Movement (SEAM) behaviours. These were organised into an observation scale, and used subsequently to generate nominal observation data
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3

Putrino, David. "Single unit and correlated neural activity observed in the cat motor cortex during a reaching movement." University of Western Australia. School of Medicine and Pharmacology, 2009. http://theses.library.uwa.edu.au/adt-WU2009.0124.

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[Truncated abstract] The goal of this research was to investigate some of the ways that neurons located in the primary motor cortex (MI) code for skilled movement. The task-related and temporally correlated spike activity that occurred during the performance of a goal-directed reaching and retrieval task invloving multiple motion elements and limbs was evaluated in cats. The contributions made by different neuronal subtypes loctaed in MI (which were identified based upon extracellular spiking features0 to the coding of movement was also investigated. Spike activity was simulateously recorded f
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4

Corcoran, Briana Christine. "Duration and distance of hyoid bone movement as observed by ultrasound: The influences of flavor and nectar-thick consistency." Miami University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=miami1303160299.

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5

Harjung, Anna Joy. "The Effects of the Evangelical Reformation Movement on Jane Austen and Charlotte Bronte as Observed in Mansfield Park and Jane Eyre." Thesis, Virginia Tech, 2019. http://hdl.handle.net/10919/93256.

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This thesis attempts to clarify how the authors incorporated their theological beliefs in their writing to more clearly discover, although modern audiences often enjoy both authors, why Charlotte Bronte was unimpressed with Jane Austen. The thesis is an examination of the ways in which Jane Austen and Charlotte Bronte interact with the Evangelical Reformation within the Anglican Church in their novels Mansfield Park and Jane Eyre, respectively. Both authors, as daughters of Anglican clergymen, were aware of and influenced by the movement, but at varying degrees. This project begins with a brie
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6

Ruston, Sally A. "Movements of the cervical spine observed by diagnostic ultrasound." Thesis, University of Strathclyde, 1988. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=21326.

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An investigation was undertaken to ascertain if standard diagnostic ultrasound equipment was capable of imaging the cervical spine and observing intersegmental motion. Cervical spine anatomy was reviewed with particular attention paid to the location and structure of the ligaments, fascia and articular structures of the region. A real-time B-scanner and 5MHz probe was selected for the project. Using a model spine within a waterbath, experience in image collection and interpretation was gained. The axial and lateral resolution of the scanner was tested. The ability of the scanner to measure a k
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7

Olsen, Gunnhild Konstanse Hoff. "Nonlinear Observers for Parametric Roll." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for teknisk kybernetikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-18915.

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Parametric roll resonance is a dangerous resonance phenomenon affecting several kinds of ships, such as cruise ships, fishing vessels and container ships. In a worst case scenario parametric roll resonance may lead to roll angles of up to 50 degrees, capsizing of the vessel, or damage of goods and ship for tens of millions of dollars, citep{Ginsberg1998}.Accurate equations in the model for the ship motion are important because they are directly related to the observer design. There has been done allot of mathematical investigations on the problem. In this work, we use a standard model for para
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8

Henningsson, Johan. "Fund managers as cultured observers /." Västerås : School of Sustainable Development of Society and Technology, Mälarddalen University, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-1580.

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9

Haskara, Ibrahim. "Sliding mode controllers and observers." Connect to resource, 1996. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1157562285.

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10

Brody, Ross Paul. "On The Stochastic Behavior of Brownian Particles in Potential Wells, as Observed with Optical Traps." Fogler Library, University of Maine, 2008. http://www.library.umaine.edu/theses/pdf/BrodyRP2008.pdf.

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11

Cooper, Lindsey. "Observer performance and eye movements in CT and MR multisectional imagery of stroke." Thesis, Loughborough University, 2011. https://dspace.lboro.ac.uk/2134/8371.

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Worldwide, radiology continues to evolve. Not only do imaging techniques advance and become more sophisticated, but factors affecting human health change with every decade. The continued advancement of medical images (their acquisition and interpretation) puts a strain on medical specialists, even before individual patient needs are considered. Factors that influence the ability of the reader to deliver patient needs depend on not only the image, but also the readers' level of experience and expertise. Medical image acquisition, accuracy and interpretation have a hugely important role to play
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12

Ajzenman, Heather. "Binocular vision skills in human observers /." South Hadley, Mass. : [s.n.],, 2008. http://ada.mtholyoke.edu/setr/websrc/pdfs/www/2008/293.pdf.

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13

Saunders, Aidan Cyril Giles. "Process monitoring and non-linear observers." Thesis, University of Newcastle Upon Tyne, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308921.

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14

Babaali, Mohamed. "Switched Linear Systems: Observability and Observers." Diss., Available online, Georgia Institute of Technology, 2004:, 2004. http://etd.gatech.edu/theses/available/etd-04122004-073020/unrestricted/babaali%5Fmohamed%5F200405%5Fphd.pdf.

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Thesis (Ph. D.)--Electrical and Computer Engineering, Georgia Institute of Technology, 2004.<br>Verriest, Erik, Committee Member ; Wardi, Yorai, Committee Member ; Yezzi, Anthony, Committee Member ; Wang, Yang, Committee Member ; Egerstedt, Magnus, Committee Chair. Vita. Includes bibliographical references (leaves 80-85).
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15

Kuhn, Robin Merritt Rosales-Ruiz Jesus. "Assessing the stimulus control of observers." [Denton, Tex.] : University of North Texas, 2009. http://digital.library.unt.edu/ark:/67531/metadc12146.

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16

Misawa, Eduardo Akira. "Nonlinear state estimation using sliding observers." Thesis, Massachusetts Institute of Technology, 1988. http://hdl.handle.net/1721.1/14549.

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17

Ifqir, Sara. "Interval observers for switched dynamical systems." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLE034.

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Les systèmes dynamiques à commutation sont particulièrement adaptés pour la représentation de la dynamique de nombreux processus et systèmes réels. De fait, la synthèse d'observateurs d'état pour cette classe de systèmes a suscité un intérêt croissant, auprès des chercheurs, au cours des dernières décennies. Cette thèse a pour objectif le développement de méthodologies générales d'estimation d'état robuste pour les systèmes dynamiques à commutation présentant des incertitudes paramétriques, des perturbations externes et/ou des bruits de mesure. Les méthodologies proposées sont fondées sur les
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18

Chen, De-Shiou. "Sliding mode observers for automotive alternator." The Ohio State University, 1998. http://rave.ohiolink.edu/etdc/view?acc_num=osu1384448652.

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19

Kuhn, Robin Merritt. "Assessing the Stimulus Control of Observers." Thesis, University of North Texas, 2009. https://digital.library.unt.edu/ark:/67531/metadc12146/.

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The science of behavior analysis relies heavily on direct observation. Human observers are typically used to measure behavior in applied settings. Although the use of human observers is beneficial in many regards, it also presents challenges. Of primary concern is the extent to which the data generated by observers actually corresponds to the behavioral events of interest, and the implications this may have in terms of replication. This study assessed the effects that labels, definitions, and examples and non-examples of two different modalities had on observer accuracy, consistency, and agree
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20

Brand, Jonathan Frieman. "Staging Liver Fibrosis with Statistical Observers." Diss., The University of Arizona, 2016. http://hdl.handle.net/10150/612941.

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Chronic liver disease is a worldwide health problem, and hepatic fibrosis (HF) is one of the hallmarks of the disease. Pathology diagnosis of HF is based on textural change in the liver as a lobular collagen network that develops within portal triads. The scale of collagen lobules is characteristically on order of 1mm, which close to the resolution limit of in vivo Gd-enhanced MRI. In this work the methods to collect training and testing images for a Hotelling observer are covered. An observer based on local texture analysis is trained and tested using wet-tissue phantoms. The technique is us
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21

Sundt, Tine Charlotte. "Speed Observers for Mechanical Systems and Vehicles." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for teknisk kybernetikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-18771.

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The velocity observer in Wondergem et al. [2011] (&quot;the Wondergem Observer&quot;) and the velocity observer in Stamnes et al. [2011] (&quot;the Stamnes Observer&quot;) are evaluated and compared for a ship model given in Wondergem et al. [2011]. The former observer has shown to be uniformly semi-globally exponentially stable. The latter observer has proven to be uniformly globally asymptotically stable and semi-globally exponentially stable when certain requirements are satisfied. However, due to a non-linear damping term in the ship model, the Stamnes Observer only meets the conditions fo
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22

Regoli, Manuel. "Analysis of Flux Observers for Brushless Machines." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020.

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In this thesis the observation of magnetic fluxes of brushless machines is investigated. Given the time varying nature of the equations that describe the brushless machines electrical behaviour, the stability of time varying systems is studied adopting Lyapunov theory. Three observers are proposed for the estimation of the fluxes: the Luenberger Observer, the Kalman Filter and the Extended Kalman Filter. These algorithms are implemented in Simulink. The solutions found are tested and verified using a full Model in the Loop available at the LEMAD (Laboratory for Electric Machine and Drives) of
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23

Colby, M. Amanda Earl Weaver Charles A. "Do actors or observers make better eyewitnesses?" Waco, Tex. : Baylor University, 2005. http://hdl.handle.net/2104/2683.

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24

Zhao, Yong 1980. "Discrete-time observers for inertial navigation systems." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/17956.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2004.<br>Includes bibliographical references (p. 65-66).<br>In this thesis, we derive an exact deterministic nonlinear observer to compute the continuous-time states of inertial navigation system based on partial discrete measurements, the so-called strapdown problem. Nonlinear contraction theory is used as the main analysis tool. The hierarchical structure of the system physics is sytematically exploited and the use of nonlinear measurements, such as distances to time-varying reference points, is discussed.
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25

Jenkins, Benjamin Michael. "Fast adaptive observers for battery management systems." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/111732.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2017.<br>Cataloged from PDF version of thesis. Page 145 blank.<br>Includes bibliographical references (pages 139-144).<br>With the proliferation of batteries in transportation, mobile devices and, more recently, large scale energy storage, the demand for new efficient and safe algorithms for battery management has surged. More complex chemistry cells, such as lithium-ion batteries, with their sensitivity to mishandling, misuse and defects as is evident with recent device recalls due to fires, have hist
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Lördal, Tigerström Gabriel. "Automated decision support for placing terrain observers." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-264487.

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Access to reliable information is key for military decision-making. Reconnaissance assets are used to gather information about the Operational Environment. These assets need to be placed within the terrain so that they can see as much of the area of interest as possible. The manual task of placing assets within the terrain is a time-consuming task. This thesis examines the design for a system that could be used to generate candidate placement positions to aid the decision-maker. The system’s task is to find positions that maximize visual cover, while keeping the assets as safe as possible. The
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27

Kanakova, A. "Ordinary observers : London fiction of the 1930s." Thesis, University College London (University of London), 2013. http://discovery.ucl.ac.uk/1400117/.

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This thesis examines the London novel of the 1930s, with a focus on texts that made the ordinary, or typical, Londoner’s visual experience of the city their subject. While the main emphasis is on works by Patrick Hamilton, Jean Rhys, Storm Jameson, and George Orwell, several less-known and neglected London writers of the period are also considered. While the curiosity about the inner lives of ordinary city dwellers was not new in the 1930s, the rendering of Londoners’ interiorities through their visual perceptions became a prominent trend in the London novel during the decade. Importantly, vis
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28

Ringstad, Randy. "Application of robust observers to time-series forecasting." abstract and full text PDF (UNR users only), 2009. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1472973.

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29

Ingallina, Alessandro. "Adaptive High-Gain Observers via Discete time Identifier." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

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The system's state observation is one of the most important problem in control theory, and it becomes extremely challenging when the system model is not entirely known. For linear systems the problem is solved by using Luenberger observer in a deterministic framework and by Kalman filter in a stochastic framework, while for nonlinear systems, the observation problem is still a research topic. The aim of this thesis is to give a framework, in which the adaptation problem, relative to the model unknowns, can be performed by system identification techniques. In particular, in this thesis we devel
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30

Root, Philip J. "Persistent patrolling in the presence of adversarial observers." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/90728.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 205-217).<br>The majority of persistent patrolling strategies seek to minimize the time between visits or "idleness" of any target or location within an environment in an attempt to locate a hidden adversary as quickly as possible. Such strategies generally fail, however, to consider the game theoretic impacts of the adversary seeking to avoid the patroller's detection. The field of patrolling security ga
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Astolfi, Daniele <1987&gt. "Observers and Robust Output Regulation for Nonlinear Systems." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amsdottorato.unibo.it/7509/.

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The objective of this thesis is twofold: on one hand, the design of nonliner observers, on the other, the design of internal-model regulators to solve the robust output regulation problem. In the observer theory a key role is played by the so called high-gain observers. The purpose of the first part of the thesis is to propose novel techniques which allow to overcome or at least to mitigate some of the main drawbacks characterizing this class of observers. Firstly, we study the possibility of writing an observer for multi-input multi-output observable systems in the original coordinates. Then
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32

Johansson, Andreas. "Nonlinear observers with applications in the steel industry." Doctoral thesis, Luleå tekniska universitet, Signaler och system, 2001. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-18167.

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Access to measurements is a necessity in most technical applications, in order to detect faults, monitor performance, or exercise control. In some cases, however, installing measurement equipment is very expensive or even impossible. In such a case, estimates can be produced instead. In an observer, this is done by combining process knowledge, in the form of an analytical process model, with information, in the form of indirect measurements. If the process model is in the form of a system of linear differential equations, then the problem of constructing an observer is essentially solved by
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33

Tan, Chee Pin. "Sliding mode observers for fault detection and isolation." Thesis, University of Leicester, 2002. http://hdl.handle.net/2381/30204.

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This thesis describes the use of a class of sliding mode observers for fault detection and isolation purposes. Existing work has shown that the equivalent output error injection term associated with the sliding mode observer, which represents the average value of the nonlinear switched term (which induces and maintains the sliding motion), if properly scaled, yields accurate reconstructions of actuator faults. Existing observer design methods generate a certain class of observer gains, but do not utilise all degrees of freedom. In this thesis, a new method, exploiting this freedom is presented
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34

Mudford, Oliver Charles. "Assessment of the quality of observers' records of behaviour." Thesis, University of Auckland, 1990. http://hdl.handle.net/2292/1990.

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The measurement of behaviour by direct observation may be improved when observers have been provided with equipment which enables real-time recording. There are no data available concerning the quality of this type of measurement. Indeed, there is no consensus among researchers as to appropriate methods of quality assessment. In the present series of studies, observers were provided with hand-held computers programmed to act as real-time recorders. The quality of their records was assessed by three "traditional" methods, representative of those which have been used most frequently in previous
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35

Exposito, Garcia Adrian. "Investigation on Model Based Observers for SpaceStructure Load Characterization." Thesis, Luleå tekniska universitet, Institutionen för system- och rymdteknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-60732.

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The experimental determination of dynamic characteristics of elastic structures, in particularof space flight related structures typically is performed by experimental modal analysis(EMA) or output-only modal analysis (OMA). This document is focused on the OMA methodsand state-space modelling, the motivation for this approach is the possibility to monitorthe real loading of a structure in order to provide a loading history which may be used foran assessment of safe remaining life once the dynamic characteristics has been determined. Previous work has demonstrated that Extened Kalman Filter is
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Yamalova, Diana. "Hybrid observers for systems with intrinsic pulse-modulated feedback." Licentiate thesis, Uppsala universitet, Avdelningen för systemteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-316058.

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This licentiate thesis deals with a special class of hybrid systems, where the continuous linear part is controlled by an intrinsic impulsive feedback that contributes discrete dynamics. The impacting pulsatile feedback signal is not available for measurement and, therefore, has to be reconstructed. To estimate all the elements of the hybrid state vector, an observation problem is considered. The motivation for the research performed in this thesis comes from mathematical modelling of pulsatile endocrine regulation, where one of the hormones (a releasing hormone) is secreted in pulses from neu
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37

Nezvalová, Kristýna. "Monitoring pohybů skalních bloků." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226214.

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The thesis deals with monitoring of rock blocks movements near sinking stream Bílá voda situated near the village Holštejn in Moravian Karst. The thesis follows up results, which were gained in years 2004-2011. The aim of thesis is survey of the 16th stage in summer 2012 and 17th stage in autumn 2012, following processing of surveying data and evaluation of space movements. Achieved results are compared mutually and they are analysed towards results of previous periods. The final results are documented numerically and graphicallyl.
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Smolinka, Martin. "Stanovení pohybů skalních bloků." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-390204.

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The subject of the diploma thesis is monitoring of rocks blocks movements near sinking stream Bílá voda situated near the village Holštejn in Moravian Karst. The aim of thesis is to measure of the 21th stage and 22th stage in year 2017. The thesis follows on the results obtained in years 2004-2015. Achieved results are mutually compared and analysed towards the results of previous stages. The final results are shown numerically and graphically
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39

Sebsadji, Yazid. "Numérisation et reconstruction 3D de la géométrie de la route par observateurs et stéréovision embarquée." Thesis, Evry-Val d'Essonne, 2009. http://www.theses.fr/2009EVRY0025/document.

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La connaissance du profil et des attributs de la route est un élément critique dans le développement des assistances à la conduite. Ceci est notamment le cas pour les applications d’alerte et d’aide au maintien de voie. Les résultats des travaux de perception, vidéo notamment, permettent uniquement une localisation relative du véhicule par rapport à la route. Ce type de localisation ne permet pas l’accès au positionnement absolu de la route. A ce titre, il est impossible d’avoir accès au devers de la route via une seule caméra vidéo montée en vision frontale. Pour surmonter cette difficulté, n
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40

Wilkerson, James Michael. "An attribution-centered model of observers' reactions to workplace aggression." Diss., Georgia Institute of Technology, 2001. http://hdl.handle.net/1853/29988.

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Meseguer, Amela Jordi. "Integration Techniques of Fault Detection and Isolation Using Interval Observers." Doctoral thesis, Universitat Politècnica de Catalunya, 2009. http://hdl.handle.net/10803/52812.

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An interval observer has been illustrated to be a suitable approach to detect and isolate faults affecting complex dynamical industrial systems. Concerning fault detection, interval observation is an appropriate passive robust strategy to generate an adaptive threshold to be used in residual evaluation when model uncertainty is located in parameters (interval model). In such approach, the observer gain is a key parameter since it determines the time evolution of the residual sensitivity to a fault and the minimum detectable fault. This thesis illustrates that the whole fault detection proce
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42

Björkman, Mårten. "Real-Time Motion and Stereo Cues for Active Visual Observers." Doctoral thesis, KTH, Numerical Analysis and Computer Science, NADA, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3382.

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43

Opsanger, Eirik Nyland. "A Comparison of Observers for Estimation of the Bottomhole Pressure." Thesis, Norwegian University of Science and Technology, Department of Engineering Cybernetics, 2009. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-8970.

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<p>New offshore oil recourses that are developed are more difficult to drill and increase the requirements to the technology in the offshore industry. A relatively new technology is Managed Pressure Drilling where a choke topside is used to control the bottom hole pressure. The bottom hole pressure measurement is unreliable, which motivates the need for an observer. Different methods for estimation will be presented and compared in this thesis. Proofs of convergence are outlined for the Stamnes observer, derived for the Grip observer and some stepping stones for further work are presented fo
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Speranza, Filippo. "Binocular detection of masked signals in young and old observers." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq41044.pdf.

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45

Yao, Jie. "Model observers for predicting human performance on signal detection tasks." Diss., The University of Arizona, 1994. http://hdl.handle.net/10150/186612.

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Various model observers have been applied to the objective assessment of medical image quality. However, the relevance of this application to clinical efficacy depends largely on how well model observers predict human performance. Attempting to answer this question, this dissertation focuses on the investigation of a linear observer known as the Hotelling observer and a modified version of the Hotelling observer, known as the channelized Hotelling observer. Performances of these observers for a signal-known-exactly detection task are calculated and compared to the performance of the human obse
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46

Anderson, Mary-Jane Charlotte. "Nonintentional behavioural responses to psi : hidden targets and hidden observers." Thesis, University of Edinburgh, 2012. http://hdl.handle.net/1842/7992.

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Psi is the phenomenon of apparently responding to or receiving information by means other than the recognised senses. Psi information may influence human behaviour, without the individual intending this or even being aware of it. This thesis seeks to investigate nonintentional behavioural responses to psi. We present five empirical studies that investigated nonintentional behavioural responses to psi information. In each study, the psi information was hidden from participants, in that the participants neither had sensory access to it, nor did they know that it existed. Two different combinatio
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47

Heydari, Mahdi. "Adaptive distributed observers for a class of linear dynamical systems." Digital WPI, 2015. https://digitalcommons.wpi.edu/etd-dissertations/227.

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The problem of distributed state estimation over a sensor network in which a set of nodes collaboratively estimates the state of continuous-time linear systems is considered. Distributed estimation strategies improve estimation and robustness of the sensors to environmental obstacles and sensor failures in a sensor network. In particular, this dissertation focuses on the benefits of weight adaptation of the interconnection gains in distributed Kalman filters, distributed unknown input observers, and distributed functional observers. To this end, an adaptation strategy is proposed with the adap
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48

Sonthikorn, Paisarn 1977. "Design of observers for the swing dynamics of power networks." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/87837.

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Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.<br>Includes bibliographical references (leaf 53).<br>by Paisarn Sonthikorn.<br>M.Eng.
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49

Nagesh, Indira. "Fault diagnosis for a satellite system using sliding mode observers." Thesis, University of Leicester, 2014. http://hdl.handle.net/2381/31619.

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This thesis presents the theoretical development along with verification and validation campaign for fault detection and isolation (FDI) schemes applied to a satellite system. Specifically FDI schemes developed in the thesis are applied to the problems of actuator and sensor fault detection based on the nonlinear model of Mars Express Satellite (MEX). Model based FDI schemes are not implemented in the current health monitor schemes on board the MEX satellite, which is an over actuated system with the actuators and sensors having a specific tetrahedral configuration. A simple nonlinear sliding
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50

Cignali, Giovanni <1981&gt. "Nonlinear Observers for Sensorless Control of Permanent Magnet Synchronous Motors." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amsdottorato.unibo.it/5585/.

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In this thesis, the industrial application of control a Permanent Magnet Synchronous Motor in a sensorless configuration has been faced, and in particular the task of estimating the unknown “parameters” necessary for the application of standard motor control algorithms. In literature several techniques have been proposed to cope with this task, among them the technique based on model-based nonlinear observer has been followed. The hypothesis of neglecting the mechanical dynamics from the motor model has been applied due to practical and physical considerations, therefore only the electromagne
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