Search for dissertations about: "compression system"
Showing result 1 - 5 of 229 swedish dissertations containing the words compression system.
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1. Reducing Memory Traffic with Approximate Compression
Abstract : Memory bandwidth is a critical resource in modern systems and has an increasing demand. The large number of on-chip cores and specialized accelerators improves the potential processing throughput but also calls for higher data rates. In addition, new emerging data-intensive applications further increase memory traffic. READ MORE
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2. The Compression/Absorption Heat Pump Cycle - System Simulations
Abstract : From the results presented in this thesis it is clear that the compression/absorption heat pump cycle offers several advantages over other types of heat pumps. In many cases it gives a higher or equally high COP compared with the single-fluid compression heat pump but also the smaller SCD (i.e. READ MORE
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3. Storage-Centric System Architectures for Networked, Resource-Constrained Devices
Abstract : The emergence of the Internet of Things (IoT) has increased the demand for networked, resource-constrained devices tremendously. Many of the devices used for IoT applications are designed to be resource-constrained, as they typically must be small, inexpensive, and powered by batteries. READ MORE
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4. Approximation and Compression Techniques to Enhance Performance of Graphics Processing Units
Abstract : A key challenge in modern computing systems is to access data fast enough to fully utilize the computing elements in the chip. In Graphics Processing Units (GPUs), the performance is often constrained by register file size, memory bandwidth, and the capacity of the main memory. READ MORE
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5. Off-line Foveated Compression and Scene Perception: An Eye-Tracking Approach
Abstract : With the continued growth of digital services offering storage and communication of pictorial information, the need to efficiently represent this information has become increasingly important, both from an information theoretic and a perceptual point of view. There has been a recent interest to design systems for efficient representation and compression of image and video data that take the features of the human visual system into account. READ MORE