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 28 for “"embedded processors"”.
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An architecture synthesis system for embedded processors
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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AVIV : a retargetable code generator for embedded processors
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1999.
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Modeling embedded processors and generating fast simulators using the machine description language LISA
Designers of new processors and software for systems-on-chip need a reliable design methodology and suitable tools to produce fast processor models which cover the relevant hardware details. This goal can be achived efficiently by employing formal processor descriptions using a suitable machine …
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Reliable Embedded Systems Development
… and adopt the success of Agile methods into the embedded domain as defect-reduction methods. However, limited efficient and effective tools constrain the applicability of the Agile philosophy. Moreover, little studies have been reported to summarize the current state of the Agile-inspired …
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A Unifying Interface Abstraction for Accelerated Computing in Sensor Nodes
… interfaces typically found on small embedded processors. We illustrate the strengths of our approach by means of a prototype application: the integration of a hardware-accelerated crypto-application in a nesC application.
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An Intelligent Authentication Infrastructure for Ubiquitous Computing Environments
… envisions a world that features an abundance of embedded processors, wearable computers, smart consumer devices, sensors, and digital communication, which are all tightly coupled to form an ""Active Space."" Active spaces enhance education, distance learning, remote collaboration, resource …
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Authenticated messages for a real-time fault-tolerant computer system
… This computer system uses multiple replicated processors to ensure that the system as a whole continues to operate correctly even if some of the processors should fail. In order to maintain a synchronized state, the replicated processors must vote among themselves to make sure that they are …
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Elliptic Curve Cryptography on Heterogeneous Multicore Platform
… signature generation and authentication in embedded context. However, performance of ECC and the underlying modular arithmetic on embedded processors remains a concern. At the same time, more complex system-on-chip platforms with multiple heterogeneous cores are commonly available in mobile …
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FPGA-Roofline: An Insightful Model for FGPA-based Hardware Acceleration in Modern Embedded Systems
The quick growth of embedded systems and their increasing computing power has made them suitable for a wider range of applications. Despite the increasing performance of modern embedded processors, they are outpaced by computational demands of the growing number of modern applications. This trend …
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Dynamic Voltage Scaling with Feedback Scheduling for Real-time Embedded Systems
… to reduce the power consumption of CMOS-based embedded processors. However, pure DVS techniques do not perform well for dynamic systems where the execution times of different jobs vary significantly. A novel DVS scheme with feedback control mechanisms for hard real-time systems is proposed in …
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Languages and Tools for Optimization of Large-Scale Systems
… scheme has been implemented on three on-board embedded processors.
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Model based approach to Hardware/ Software Partitioning of SOC Designs
… (SOC) design, the design of custom hardware, embedded processors and associated software have become very tightly coupled. Any change in the implementation of one of the components affects the design of other components and, in turn, the performance of the system. This has led to an integrated …
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Compact integrity-aware architectures
… applications on a wide range of systems, from embedded systems to servers in data centers. In this dissertation, we design and evaluate approaches for remotely attesting software integrity and blocking infections on a variety of systems using integrity kernels. Existing hardware architectures …
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SCA-Resistant and High-Performance Embedded Cryptography Using Instruction Set Extensions and Multi-Core Processors
Nowadays, we use embedded electronic devices in almost every aspect of our daily lives. They represent our electronic identity; they store private information; they monitor health status; they do confidential communications, and so on. All these applications rely on cryptography and, therefore, …
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TouchSPICE vs. ReActive-SPICE: A Human-Computer Interaction Perspective
… interactive simulator (TouchSPICE) uses multiple embedded processors (touchscreen hardware blocks) and a host computer to build and simulate a circuit. The second real-time interactive simulator (ReActive-SPICE) uses a single host computer with integrated software to build and simulate a circuit, …
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Software instruction caching
… on each chip. This is particularly true for the embedded domain where cost and energy consumption are paramount. Software instruction caches have the potential to provide the required performance while using simpler, more efficient hardware. A software cache consists of a simple array memory …
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Capability Memory Protection for Embedded Systems
… and software in real-time and latency-sensitive embedded systems, to address existing memory safety and task isolation problems as well as providing new means to design a secure and scalable real-time system. In addition, this dissertation looks into how practical and high-performance temporal …
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Embedded Computing for Wavefront Control on Future Space Telescopes
… places unprecedented demands on spaceborne processors. Previous work has determined that processing limitations can degrade the achievable contrast and scientific yield of future exoplanet imaging missions. In this work, we quantify the relationship between adaptive optics processing needs …
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Real-Time Realization of Lidar – Based Digital Surface Models for Airborne Safe Landing Zone Identification in Challenging Environments
… real-time implementation on limited resources embedded-processors without the need for a supercomputer. It is also capable of using all the generated maps in identifying SLZs suitable for the aircraft landing. The method suggested in this research identifies the best SLZ for the aircraft based …
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