Search for dissertations about: "Embedded Systems processors"
Showing result 1 - 5 of 45 swedish dissertations containing the words Embedded Systems processors.
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1. Static Timing Analysis of Parallel Systems Using Abstract Execution
Abstract : The Power Wall has stopped the past trend of increasing processor throughput by increasing the clock frequency and the instruction level parallelism.Therefore, the current trend in computer hardware design is to expose explicit parallelism to the software level. READ MORE
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2. Dynamically Reconfigurable Resource Array
Abstract : The goals set by the International Technology Roadmap for Semiconductors (ITRS) for the consumer portable category, to be realized by 2020, are 1000X improvement in performance with only 40\% increase in power budget and no increase in design team size. To meet these goals, the challenges facing the VLSI community are gaps in architecture efficacy, design productivity and battery capacity. READ MORE
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3. Advances on Adaptive Fault-Tolerant System Components: Micro-processors, NoCs, and DRAM
Abstract : The adverse effects of technology scaling on reliability of digital circuits have made the use of fault tolerance techniques more necessary in modern computing systems. Digital designers continuously search for efficient techniques to improve reliability, while keeping the imposed overheads low. READ MORE
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4. Efficient Memory Access and Synchronization in NoC-based Many-core Processors
Abstract : In NoC-based many-core processors, memory subsystem and synchronization mechanism are always the two important design aspects, since mining parallelism and pursuing higher performance require not only optimized memory management but also efficient synchronization mechanism. Therefore, we are motivated to research on efficient memory access and synchronization in three topics, namely, efficient on-chip memory organization, fair shared memory access, and efficient many-core synchronization. READ MORE
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5. Scheduling techniques to improve the worst-case execution time of real-time parallel applications on heterogeneous platforms
Abstract : The key to providing high performance and energy-efficient execution for hard real-time applications is the time predictable and efficient usage of heterogeneous multiprocessors. However, schedulability analysis of parallel applications executed on unrelated heterogeneous multiprocessors is challenging and has not been investigated adequately by earlier works. READ MORE