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 746 for “"Reconfigurable"”.
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Reconfigurable video
Thesis (M.S.V.S.)--Massachusetts Institute of Technology, Dept. of Architecture, 1986.
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Wideband reconfigurable antennas
… thesis concerns the combining of wideband and reconfigurable narrow band functionality into a single antenna. This concept may be useful in reducing size and to give flexibility to a wireless terminal to operate in several different modes. The approach also offers additional pre-filtering to …
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FPGA controlled reconfigurable antenna
At the present time, the advantages of reconfigurable antennas are numerous but limited by the method of controlling their configuration. This thesis proposes to utilize the advantages of Field Programmable Gate Arrays (FPGAs) to overcome this dilemma. Two experimental antennas are designed. The …
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Coarse-grain reconfigurable computing
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1996.
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A reconfigurable arithmetic processor
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1989.
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Learning Reconfigurable Vision Models
… independently, we propose learning a single, reconfigurable model that effectively captures the spectrum of underlying problems. Once trained, this model can be dynamically reconfigured at inference time, adapting its properties without incurring additional training costs. First, we introduce …
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Reconfigurable hardware for control applications
… project investigated the use and development of reconfigurable hardware for control applications. This first involved a detailed analysis of the current state of the art in the reconfigurable field as well as some selected applications where it is thought this technology may be of benefit. The …
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Dynamic Reconfigurable Machine Tool Controller
This dissertation presents a dynamic reconfigurable control strategy based on the Direct Machining And Control (DMAC) research at Brigham Young University. A reconfigurable framework is proposed which will allow a machine tool to be controlled by a variety of applications and control laws. This …
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Energy storage in reconfigurable antennas
Despite their potential performance advantages, reconfigurable antennas have seen limited use in mobile devices. These complicated antennas can be challenging to design, especially when the structure is electrically small or mid-sized. With small elements, finite groundplanes, and switches or …
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Geometric algorithms for reconfigurable structures
… problems related to geometric algorithms of reconfigurable structures. In the first problem, strip folding, we present two universal hinge patterns for a strip of material that enable the folding of any integral orthogonal polyhedron of only a constant factor smaller surface area, and using …
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Applications performance on reconfigurable computers
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1997.
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Reconfigurable logic test methodologies for ISDN
This portfolio presents three separate design and development projects. Each project addresses a different aspect of ISDN testing. Field programmable gate array (FPGA) technology was employed to facilitate the development. The design and development work produced a hardware platform that could be …
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General-purpose Reconfigurable Functional Cache architecture
… an extension to the idea of reconfigurability. Reconfigurable cache architecture gives us the flexibility to dynamically alter the execution logic of a processor, customized to a specific application. Reconfigurable Functional Cache Architecture uses a dynamic resource configuration of on-chip …
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Ultra-Fast, Autonomous, Reconfigurable Communication System
<p>The recent years have witnessed an increase in natural disasters in which the destruction of essential communication infrastructure has significantly affected the number of casualties. In 2005, Hurricane Katrina in the United States resulted in over 1,900 deaths, three million land-line phones …
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RF-MEMS switches for reconfigurable antennas
Reconfigurable antennas are attractive for many military and commercial applications where it is required to have a single antenna that can be dynamically reconfigured to transmit or receive on multiple frequency bands and patterns. RF-MEMS is a promising technology that has the potential to …
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Placement and routing for reconfigurable systems.
Applications using reconfigurable logic have been widely demonstrated to offer better performance over software-based solutions. However, good performance rating is often destroyed by poor reconfiguration latency - time required to reconfigure hardware to perform the new task. Recent research focus …
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Low-Power Reconfigurable Digital Signal Processing
We present a design methodology for low-power communication systems. This is based on the concept of DAT and intellectual property (IP) core generators. Energy-optimum parameters are obtained via DAT, and are fed into IP core generators, which generate a synthesizable VHDL description of the IP …
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Fault covers in reconfigurable VLSI chips
Reconfigurable chips can be used to enhance the yield of chip production. These chips contain redundant elements that can be used to replace the defective elements. The fault covering problem is to assign the redundant elements to the defective elements such that the chip will function properly. We …
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