Global ETD Search
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 35 for “"dynamic reconfiguration"”.
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Survivability through dynamic reconfiguration
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1998.
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Dynamic Reconfiguration of Network Topology in Optical Networks
Dynamic reconfiguration of the logical topology of a network is generally used to adjust the shape of the network to adhere to changes in traffic. In this thesis the logical topology reconfiguration problem for a WDM network is combined with the multi-path routing of traffic throughout the network. …
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Dynamic reconfiguration of component-based applications in Java
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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Development and deployment of dynamic reconfiguration capabilities in the telecommunications sector
… and emergency resources concurrently. The 'dynamic capabilities' (DC) approach can be used as a framework to respond to this critical requirement for both managers and researchers. This study has a particular focus on dynamic reconfiguration capabilities (DRC), as these play a critical role …
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Dynamic reconfiguration methods in FPGA-based softawre defined radio system for wireless mobile standards
… SDR systems based on FPGAs can suffer from long reconfiguration overhead, high resource utilisation requirements, high power consumption, and inflexible standards switching. With the conversion from analogue to digital television, a large amount of licensed spectrum is being released, and this is …
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Introspective C++
… of component flexibility and change tolerance, dynamic reconfiguration and system self healing. Three levels of introspection are discussed: simple type identification, structural introspection, and behavioral introspection The C++ programming language offers type identification, but neither …
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Visualisation of ATM network connectivity and topology
ATM and dynamic reconfiguration allow for rapid changes in a virtual path network depending on traffic load and future demands. This technology improves the utilisation, lowers the call blocking probability and increases the overall performance of a network. However, it poses several management …
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Structured Approach to Dynamic Computing Application Development
… research projects and a decade of research, the dynamic reconfiguration of Field Programmable Gate Arrays (FPGAs) is still very much an art practiced by few. Previous attempts to automate the many low-level details that complicate Run-Time Reconfigurable (RTR) application development suffer …
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Design methods for self-repairing digital logic
… architecture via customizable software. Logic reconfiguration occurs automatically, replacing failing logic modules so that the system continues to operate error-free while partial dynamic reconfiguration is used to heal failing logic (in the case of soft faults in FPGAs). Various digital …
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Reconfigurable multiport solid-state transformer for DC fast charging stations
… accommodating heavy, medium, and light EVs. A dynamic reconfiguration algorithm adjusts the ports based on vehicle requirements. MATLAB/Simulink simulations confirm stable charging currents and voltages under varying loads. A scaled-down prototype achieves an efficiency of 93.75%, with …
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VLSI Implementation of a Wormhole Runtime Reconfigurable Processor
… the concept of stream processing. It enables dynamic reconfiguration of hardware with little overheads and is very much suited for data-path based computations with deep computational pipelines. Stallion, second in the generation of Wormhole runtime reconfigurable processors, demonstrates the …
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Placement and routing for reconfigurable systems.
… performance rating is often destroyed by poor reconfiguration latency - time required to reconfigure hardware to perform the new task. Recent research focus on design automation techniques to address reconfiguration latency bottleneck. The contribution to novelty of this thesis is in new …
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Directing the Mineralization of Inorganic Nanomaterials using Programmable Macromolecular Building Blocks
… by enabling the organization, mineralization and dynamic reconfiguration of organic and inorganic components through engineered functions. With thermoresponsive elastin-like polypeptides (ELPs) fused to solid-binding peptides, we demonstrate the biomimetic mineralization of highly uniform and …
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PCI Express multi-root switch reconfiguration during system operation
… the development of a device driver to handle dynamic reconfiguration of the switch and the system's PCI bus data structures.
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Filter Synthesis and Design Techniques for Highly Adaptable Systems
… and structures promise the capability to dynamically adapt the center frequency, order, response shape, bandwidth, group delay, passband insertion loss-stopband attenuation tradeoff, and transmission zero spectral location of a filter response in the field. Such reconfiguration capability …
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Design synthesis for dynamically reconfigurable logic systems
Dynamic reconfiguration of logic circuits has been a research problem for over four decades. While applications using logic reconfiguration in practical scenarios have been demonstrated, the design of these systems has proved to be a difficult process demanding the skills of an experienced …
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An investigation of semantic checkpointing in dynamically reconfigurable applications
… dealt with in implementing a system performing dynamic reconfiguration by enabling semantic checkpointing: capturing application level state. The reconfiguration under question is not restricted to replacement of a few modules or moving modules from one machine to another. The individual …
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Bringing Fault Tolerance to Hardware Managers in PESNet
… ring for fault-tolerant communication, and dynamic reconfiguration of the network. Many ideas for supporting fault tolerance have been discussed in previous work and the hardware for PEBB-based systems was designed so support fault tolerance. However, in spite of the capabilities of the …
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Multi-layer, Low-crosstalk Integrated Optical Switches
… using 64-QAM LTE signals with >40 dB RF dynamic range and <1.8% error vector magnitude (EVM). Future work will focus on lossless optical switching systems through advanced material engineering (e.g., low-loss SiN waveguides with optimized adiabatic tapers) and hybrid modulation schemes …
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Integrating formal reasoning into component-based approach to reconfigurable distributed systems
… and unexpected circumstances resulting from dynamic reconfiguration can be identified. Such problems are often related to the fact that Grid applications are large, distributed and prone to resource failures. This research has produced a methodology for the solution of this problem by …
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