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1

Elliot, Janet Irene, and n/a. "Reading recovery : do children maintain their place in the average band of reading performance in their classrooms in subsequent years?" University of Canberra. Education, 1994. http://erl.canberra.edu.au./public/adt-AUC20060707.132302.

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Compulsory schooling, such as exists in Australia, does not guarantee literacy in the nation. The literature has established that a minority of children do fail to learn to read and write effectively. Failure to learn to read presents a serious disability to those concerned. Programs such as Reading Recovery are used in schools to try and identify at risk children and work with them to reduce illiteracy. Traditional methods of addressing the literacy problem have not proven to be effective. Studies in New Zealand, the U.S.A. and in Australia have established that Reading Recovery is an effecti
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2

Goudie, Stuart Thomas. "Distal radius fracture : relationships between psychological factors and recovery." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/33253.

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Distal radius fracture is a common injury. The majority of people recover well but a proportion have ongoing pain, stiffness, deformity and functional limitation. Associations between these outcomes, injury characteristics and treatment methods are inconsistent, for example a deformed wrist is not always painful, stiff and functionally limiting. The psychological response to fracture and the role that psychological factors play in recovery are complex and poorly understood. Identification and treatment of those psychological factors that might influence disability and symptom intensity could i
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Lee, Jeong Eun. "Sensing Building Structure Using UWB Radios for Disaster Recovery." Thesis, Portland State University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10812182.

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<p> This thesis studies the problem of estimating the interior structure of a collapsed building using embedded Ultra-Wideband (UWB) radios as sensors. The two major sensing problems needed to build the mapping system are determining wall type and wall orientation. We develop sensing algorithms that determine (1) load-bearing wall composition, thickness, and location and (2) wall position within the indoor cavity. We use extensive experimentation and measurement to develop those algorithms. </p><p> In order to identify wall types and locations, our research approach uses Received Signal Stre
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Gao, Ruhou. "Area-schedule based design of high pressure recovery radial diffusion systems." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/103447.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, February 2016.<br>Cataloged from PDF version of thesis. "September 2015."<br>Includes bibliographical references (pages 111-112).<br>To address the shortcomings of the commonly used channel diffuser and cascade design perspectives, a streamtube perspective is adopted by carefully scheduling the streamtube area with special attention to the diffuser entry region. A design framework for radial diffusion systems is developed based on area scheduling the vaned diffuser. The vaned diffuser and volute de
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Alshammari, Fuhaid. "Radial turbine expander design, modelling and testing for automotive organic Rankine cycle waste heat recovery." Thesis, Brunel University, 2018. http://bura.brunel.ac.uk/handle/2438/16007.

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Since the late 19th century, the average temperature on Earth has risen by approximately 1.1 °C because of the increased carbon dioxide (CO2) and other man-made emissions to the atmosphere. The transportation sector is responsible for approximately 33% of the global CO2 emissions and 14% of the overall greenhouse gas emissions. Therefore, increasingly stringent regulations in the European Union require CO2 emissions to be lower than 95 gCO₂/km by 2020. In this regard, improvements in internal combustion engines (ICEs)must be achieved in terms of fuel consumption and CO2 emissions. Given that o
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Wu, Yik-chung, and 胡奕聰. "Demodulation and symbol timing recovery in software radio." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2000. http://hub.hku.hk/bib/B2975785X.

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7

Guevara, Mauricio, and Boris Flyash. "SOFT RECOVERY RECORDING SYSTEM FOR INTERIOR AND EXTERIOR BALLISTICS CHARACTERIZATION." International Foundation for Telemetering, 2007. http://hdl.handle.net/10150/604266.

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ITC/USA 2007 Conference Proceedings / The Forty-Third Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2007 / Riviera Hotel & Convention Center, Las Vegas, Nevada<br>The US ARMY, ARDEC; in cooperation with AMCOM AMRDEC, Missile Guidance and Engineering Directorates; the Office of Naval Research; Naval Surface Fire Support; and the Naval Surface Weapon Center, requires multiphase development of a common, low-cost, high G survivable, high accuracy, Micro Electro-Mechanical Systems (MEMS) Inertial Measurement Unit (IMU) and Common, Deeply Integrated, Guidance
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Rahbar, Kiyarash. "Development and optimization of small-scale radial inflow turbine for waste heat recovery with organic rankine cycle." Thesis, University of Birmingham, 2016. http://etheses.bham.ac.uk//id/eprint/6523/.

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This thesis is an investigation of different strategies for efficient development and optimization of radial-inflow turbines (RIT) for small-scale ORC systems. A novel methodology based on mean-line modelling, multi-level optimization and experimental study was proposed and validated for a small-scale compressed air RIT. Extending the proposed approach to organic fluids necessitated the use of real-gas equations. Deficiencies of constant turbine efficiency assumption that was commonly used in the literature were highlighted. A novel approach for integrated modelling of organic RIT with ORC cou
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Ekholm, Radford. "Humeral shaft fractures : epidemiology and outcome /." Stockholm : Karolinska institutet, 2007. http://diss.kib.ki.se/2007/978-91-7140-724-5/.

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10

Kippenberger, Roger Miles. "On Real Time Digital Phase Locked Loop Implementation with Application to Timing Recovery." Thesis, University of Canterbury. Electrical and Computer Engineering, 2006. http://hdl.handle.net/10092/1146.

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In digital communication systems symbol timing recovery is of fundamental importance. The accuracy in estimation of symbol timing has a direct effect on received data error rates. The primary objective of this thesis is to implement a practical Digital Phase Locked Loop capable of accurate synchronisation of symbols suffering channel corruption typical of modern mobile communications. This thesis describes an all-software implementation of a Digital Phase Locked in a real-time system. A timing error detection (TED) algorithms optimally implemented into a Digital Signal Processor. A real-time
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Robin, Valentin. "Effet de la cristallochimie des minéraux argileux gonflants sur les propriétés d'échange cationique et de dissolution. Implications dans un contexte de réhabilitation de sites miniers acidifiés." Thesis, Poitiers, 2015. http://www.theses.fr/2015POIT2296/document.

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Les smectites sont présentent dans de nombreux environnements de surface et sub-surface au sein desquels elles jouent un rôle prépondérant dans la mobilité des cations majeurs et traces de part leurs capacités d’adsorption. En contexte de réhabilitation de sites miniers exploités par lixiviation acide, ces smectites jouent un rôle dans la remontée du pH des eaux ainsi que dans l’immobilisation des éléments solubilisés. La nature des argiles présentent dans les sables non consolidés d’un aquifère exploité a donc été étudié. La présence de smectites du type beidellite (charge tétraédrique) a été
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Baserdem, Ciler. "Symbol Timing Recovery For Cpm Signals Based On Matched Filtering." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12608072/index.pdf.

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In this thesis, symbol timing recovery based on matched filtering in Gaussian Minimum Shift Keying (GMSK) with bandwidth-bit period product (BT) of 0.3 is investigated. GMSK is the standard modulation type for GSM. Although GMSK modulation is non-linear, it is approximated to Offset Quadrature Amplitude Modulation (OQAM), which is a linear modulation, so that Maximum Likelihood Sequence Estimation (MLSE) method is possible in the receiver part. In this study Typical Urban (TU) channel model developed in COST 207 is used. Two methods are developed on the construction of the matched filter. In o
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Olivarez, Nathan. "Mitigating the Effects of Ionospheric Scintillation on GPS Carrier Recovery." Digital WPI, 2013. https://digitalcommons.wpi.edu/etd-theses/245.

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Ionospheric scintillation is a phenomenon caused by varying concentrations of charged particles in the upper atmosphere that induces deep fades and rapid phase rotations in satellite signals, including GPS. During periods of scintillation, carrier tracking loops often lose lock on the signal because the rapid phase rotations generate cycle slips in the PLL. One solution to mitigating this problem is by employing decision-directed carrier recovery algorithms that achieve data wipe-off using differential bit detection techniques. Other techniques involve PLLs with variable bandwidth and variable
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14

Yamada, Randy Matthew. "Identification of Interfering Signals in Software Defined Radio Applications Using Sparse Signal Reconstruction Techniques." Thesis, Virginia Tech, 2013. http://hdl.handle.net/10919/50609.

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Software-defined radios have the agility and flexibility to tune performance parameters, allowing them to adapt to environmental changes, adapt to desired modes of operation, and provide varied functionality as needed.  Traditional software-defined radios use a combination of conditional processing and software-tuned hardware to enable these features and will critically sample the spectrum to ensure that only the required bandwidth is digitized.  While flexible, these systems are still constrained to perform only a single function at a time and digitize a single frequency sub-band at time, pos
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Barale, Francesco. "Design of integrated frequency synthesizers and clock-data recovery for 60 GHz wireless communications." Diss., Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/37216.

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In this dissertation, the development of the first 60 GHz-standard compatible fully integrated 4-channel phase-locked loop (PLL) frequency synthesizer has been presented. The frequency synthesizer features third-order single loop architecture with completely integrated passive loop filter that does not require any additional external passive component. Two possible realizations of fully integrated clock and data recovery (CDR) circuits suitable for 60 GHz-standard compliant base band signal processing have been presented for the first time as well. The two CDRs have been optimized for either h
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16

Aljanaby, Usama Merry Salih [Verfasser], Rudolf [Akademischer Betreuer] Schilling, and Thomas [Akademischer Betreuer] Sattelmayer. "Numerical Simulation, Design and Optimization a Radial-Inflow Turbine for Energy Recovery Usage of Automobiles / Usama Merry Salih Aljanaby. Betreuer: Rudolf Schilling. Gutachter: Thomas Sattelmayer ; Rudolf Schilling." München : Universitätsbibliothek der TU München, 2015. http://d-nb.info/107997461X/34.

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17

Orndorff, Aaron. "Transceiver Design for Ultra-Wideband Communications." Thesis, Virginia Tech, 2004. http://hdl.handle.net/10919/33179.

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<p>Despite the fact ultra-wideband (UWB) technology has been around for over 30 years, there is a newfound excitement about its potential for communications. With the advantageous qualities of multipath immunity and low power spectral density, researchers are examining fundamental questions about UWB communication systems. In this work, we examine UWB communication systems paying particular attention to transmitter and receiver design.<p>This thesis is specifically focused on a software radio transceiver design for impulse-based UWB with the ability to transmit a raw data rate of 100 Mbps ye
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Garcia-Romeu, Maria Luisa. "Contribución al estudio del proceso de doblado al aire de chapa. Modelo de predicción del ángulo de recuperación y del radio de doblado final." Doctoral thesis, Universitat de Girona, 2005. http://hdl.handle.net/10803/7763.

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Modelo de predicción de la geometría final de una pieza de chapa, radio y ángulo de doblado final, producida mediante un proceso de doblado al aire.<br>Prediction model of final geometry of sheet metal part, radius and final bending angle, manufactured by air free -V bending process.
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19

D'Addato, Matteo. "Progetto di un PLL analogico a bassissimo consumo per sistemi wake-up radio." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/17477/.

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Nei nodi wireless per applicazioni IoT, i ricetrasmettitori (transceiver) a radio-frequenza (RF) sono responsabili della maggior parte del consumo di potenza. Inoltre, se da un lato il picco di potenza assorbita avviene in corrispondenza degli istanti di trasmissione, dall’altro il ricevitore, che deve essere mantenuto sempre attivo anche quando il resto del sistema è in stato di “idle”, consuma una buona frazione dell’energia totale. Al fine di ridurre questo consumo, una particolare tipologia di ricevitori detti di “wake-up” sono tra i principali oggetti di ricerca nell’ambito dell’IoT. Essi
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20

Yoon, Youngchang. "Reconfigurable CMOS RF power amplifiers for advanced mobile terminals." Diss., Georgia Institute of Technology, 2012. http://hdl.handle.net/1853/48987.

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In recent years, tremendous growth of the wireless market can be defined through the following words: smartphone and high-data rate wireless communication. This situation gives new challenges to RF power amplifier design, which includes high-efficiency, multi-band operation, and robustness to antenna mismatch conditions. In addition to these issues, the industry and consumers demand a low-cost small-sized wireless device. A fully integrated single-chip CMOS transceiver is the best solution in terms of cost and level of integration with other functional blocks. Therefore, the effective approach
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21

Roghair, Craig N. "Recovery From and Effects of a Catastrophic Flood and Debris Flow on the Brook Trout (Salvelinus fontinalis) Population and Instream Habitat of the Staunton River, Shenandoah National Park, VA." Thesis, Virginia Tech, 2000. http://hdl.handle.net/10919/34286.

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The Staunton River is a high gradient, second order stream approximately 6 km in length located on the eastern slope of the Blue Ridge Mountains in Shenandoah National Park, VA. In June 1995, a catastrophic flood and debris flow altered the instream habitat and <i>Salvelinus fontinalis</i> population of the Staunton River. The debris flow scoured the streambed, deposited new substrate materials, removed trees from the riparian zone, and eliminated fish from a 1.9km section of the stream. By June 1998, both young-of-year (YOY) and age 1+ <i>S. fontinalis</i> had recolonized the debris flow af
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22

Šrámek, Petr. "Implementace softwarového rádia do FPGA." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-217786.

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The common objective of this project is implementation of software defined radio (SDR) into FPGA. The text contains review and comparison of several hardware concepts intended for SDRs implementation then the methods for digital implementation of various components of radios as the filters, mixers and others are mentioned. Part of the text introduces used hardware platform and describes software support for designing, simulations and implementation into hardware. Significant part of project describes complex of external hardware components as filter, amplifier and control panel designed and bu
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Tall, Ndiogou. "Etude et réalisation de circuits de récupération d'horloge et de données analogiques et numériques pour des applications bas débit et très faible consommation." Thesis, Aix-Marseille, 2013. http://www.theses.fr/2013AIXM4717.

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Les circuits de récupération d'horloge et de données sont nécessaires au bon fonctionnement de plusieurs systèmes de communication sans fil. Les travaux effectués dans le cadre de cette thèse concernent le développement de ces circuits avec d'une part la réalisation, en technologie HCMOS9 0,13 μm de STMICROELECTRONICS, de circuits CDR analogiques à 1 et 54 Mbit/s, et d'autre part, la mise en œuvre de fonctions CDR numériques programmables à bas débit. Un circuit CDR fonctionnant à plus bas débit (1 Mbit/s) a été conçu dans le cadre de la gestion d'énergie d'un récepteur ULB impulsionnel non co
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Wang, Szu-po, and 王嗣伯. "An FPGA Implementation of Carrier and Symbol-Timing Recovery Techniques for Software Radios." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/64548148873097000761.

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Chen, Chun-Chin, and 陳俊欽. "Effect of Early Occupational Therapy Home-based Exercise Intervention on Hand Functional Recovery for Casting of Distal Radius Fracture." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/65683594129709618250.

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碩士<br>高雄醫學大學<br>職能治療學系碩士在職專班<br>104<br>Background and Purpose: The distal radius fracture is one of the common fractures in hand injury. Its occurrence might be related with age and gender, especially, the menopausal women (over 50 years of age), car accident and sport accident. After fracture, orthopedic management would apply plaster to fix the unstable site frequently. But, there are some sequelae complications after removing the plaster, including hand edema, upper extremity joints stiffness or contracture, less strength, pain and deformity. Occupatuonal performance, even activity of d
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Chen, Hui Ting, and 陳惠婷. "The Comparison of Internal Locking Plates and Non-locking Plates Fixation in Wrist Functional Recover for Distal Radius Fractures." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/5wwz3n.

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碩士<br>亞洲大學<br>健康產業管理學系健康管理組碩士在職專班<br>102<br>Purpose: The purpose of this study is to investigate the comparison of locking plates and non-locking plates fixation in wrist functional recover for distal radius fractures. To provide surgeons and patients with distal radial fracture fixation bone plate reference is selected. Method: This study was a retrospective study, the first inspection by the case, the investigation of the distal radial fracture patients in January 2008 - June 2013 in a particular hospital .Selection of the bone plate internal fixation patients as research subjects. After the
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Arabi, Tamim. "Pulse Synchronization and Timing Recovery in Differential Code-Shifted Reference Impulse-Radio Ultra-Wideband (DCSR IR-UWB) System." 2013. http://hdl.handle.net/10222/21853.

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Ultra-wideband (UWB) is a revolutionary radio communication system that utilizes a large portion of the frequency spectrum while maintaining low power levels and high data rates. UWB systems can be used both indoors and outdoors within the power-level masks regulated by the Federal Communications Commission, thus making the technology very versatile. One of the main advantages of UWB is its robustness to multi-path diversity. The technology has attracted the interests of research and industry alike, owing to the possibility of implementing low-power, low-complexity, and low-cost devices. A wi
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"A low power signal front-end for passive UHF RFID transponders with a new clock recovery circuit." 2009. http://library.cuhk.edu.hk/record=b5894042.

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Chan, Chi Fat.<br>Thesis (M.Phil.)--Chinese University of Hong Kong, 2009.<br>Includes bibliographical references.<br>Abstracts in English and Chinese.<br>Abstract --- p.2<br>摘要 --- p.5<br>Acknowledgement --- p.7<br>Table of Contents --- p.9<br>List of Figures --- p.11<br>List of Tables --- p.14<br>Chapter 1. --- Introduction --- p.15<br>Chapter 1.2. --- Research Objectives --- p.16<br>Chapter 1.3. --- Thesis Organization --- p.18<br>Chapter 1.4. --- References --- p.19<br>Chapter 2. --- Overview of Passive UHF RFID Transponders --- p.20<br>Chapter 2.1. --- Types of RFID Transponder
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Aldubaikhy, Khalid. "Differential Code-Shifted Reference Impulse-Radio Ultra-Wideband Receiver: Timing Recovery and Digital Implementation." 2012. http://hdl.handle.net/10222/15244.

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Ultra-wideband (UWB) is a wireless system which transmits signals across a much wider frequency spectrum than traditional wireless systems. The impulse radio (IR) UWB technique uses ultra-short duration pulses of nanoseconds or less. The objective of this thesis is to provide the design, implementation and testing of the timing recovery between the transmitter and receiver of the recently emerging differential code-shifted reference (DCSR) Impulse radio (IR) ultra-wideband (UWB) system. A new non-coherent energy detection based technique and its algorithm are proposed for timing recovery by me
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Παπαδήμα, Ελισσάβετ. "Πειραματική αξιολόγηση μηχανισμού ανάκτησης ρυθμού συμβόλων για δορυφορικούς δέκτες". Thesis, 2011. http://nemertes.lis.upatras.gr/jspui/handle/10889/4664.

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Η παρούσα διπλωματική εργασία αφορά στην πειραματική αξιολόγηση του μηχανισμού ανάκτησης ρυθμού συμβόλου για ψηφιακούς δέκτες τεχνολογίας SDR που λαμβάνουν δεδομένα μέσω δορυφόρου. Η ορολογία SDR/SR (Software Defined Radio/Software Radio) χρησιμοποιείται για να χαρακτηρίσει τους πομποδέκτες που μπορούν να καθορίζουν σημαντικές παραμέτρους τους και βασικές αρχές της λειτουργίας τους μέσω αναβάθμισης ή ενημέρωσης του λογισμικού τους. Ο μηχανισμός ανάκτησης του ρυθμού συμβόλου (Symbol Timing Recovery, STR) αναπτύχθηκε στα πλαίσια της διδακτορικής διατριβής του διδάκτορος Παναγιώτη Σαββόπουλου. Η
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Wischerhoff, Marius. "Reconstruction of Structured Functions From Sparse Fourier Data." Doctoral thesis, 2015. http://hdl.handle.net/11858/00-1735-0000-001C-7131-B.

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Wang, Xiaoqing. "Real-time MRI and Model-based Reconstruction Techniques for Parameter Mapping of Spin-lattice Relaxation." Doctoral thesis, 2016. http://hdl.handle.net/11858/00-1735-0000-0023-3EEC-E.

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Sharma, Abhay. "Finding A Subset Of Non-defective Items From A Large Population : Fundamental Limits And Efficient Algorithms." Thesis, 2015. http://etd.iisc.ernet.in/handle/2005/2645.

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Consider a large population containing a small number of defective items. A commonly encountered goal is to identify the defective items, for example, to isolate them. In the classical non-adaptive group testing (NAGT) approach, one groups the items into subsets, or pools, and runs tests for the presence of a defective itemon each pool. Using the outcomes the tests, a fundamental goal of group testing is to reliably identify the complete set of defective items with as few tests as possible. In contrast, this thesis studies a non-defective subset identification problem, where the primary goal i
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Καρνέζης, Ιωάννης. "Μελέτη μιας μεθόδου ελάχιστα επεμβατικής οστεοσύνθεσης καταγμάτων του περιφερικού άκρου της κερκίδας". 2006. http://nemertes.lis.upatras.gr/jspui/handle/10889/349.

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Παρά τον μεγάλο όγκο της βιβλιογραφίας σχετικά με τα αποτελέσματα της αντιμετώπισης των ασταθών καταγμάτων του περιφερικού άκρου της κερκίδας με κλειστή ανάταξη και ελάχιστα επεμβατική οστεοσύνθεση υπάρχουν ακόμα σημαντικά αναπάντητα ερωτήματα. Πιό συγκεκριμένα, δεν υπάρχουν επαρκή στοιχεία γιά τον ρυθμό αποκατάστασης των κλινικών παραμέτρων κατά τη διάρκεια της μετατραυματικής περιόδου, γιά το τελικό αποτέλεσμα όπως εκφράζεται από τους ασθενείς με τη χρήση κλιμάκων αυτο-αξιολόγησης, καθώς και γιά τον βαθμό επίδρασης συγκεκριμένων ακτινολογικών παραμέτρων στο τελικό λειτουργικό αποτέλεσμα. Επί
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Hamza, Syed Muhammad Farrukh. "Shear-enhanced permeability and poroelastic deformation in unconsolidated sands." Thesis, 2012. http://hdl.handle.net/2152/ETD-UT-2012-08-6353.

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Heavy oil production depends on the understanding of mechanical and flow properties of unconsolidated or weakly consolidated sands under different loading paths and boundary conditions. Reconstituted bitumen-free Athabasca oil-sands samples were used to investigate the geomechanics of a steam injection process such as the Steam Assisted Gravity Drainage (SAGD). Four stress paths have been studied in this work: triaxial compression, radial extension, pore pressure increase and isotropic compression. Absolute permeability, end-point relative permeability to oil & water (kro and krw), initial wat
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