The ability to continue increasing processor frequency and single thread performance is being severely limited by exponential increases in leakage and active power. To continue to improve system performance, future designs will rely on increasing numbers of smaller, more power efficient cores and special purpose accelerators integrated on a chip. In this… (More)
ACKNOWLEDGMENTS This report would not have been possible without cooperation and information provided by many collaborators. In particular, we are grateful for the support and information provided by the following contributors: We would like to acknowledge the following funding sources for this study: (1) Environmental Protection Agency (EPA) Region 8… (More)
Nearly half a billion years passed between the release of the now routinely observed Comic Microwave Backrgound and the formation of the first galaxies and black holes which reionized the ubiquitous hydrogen. This Epoch of Reionization (EoR) is the next major unexplored cosmological milestone. At the current time the space between galaxies is almost… (More)
ii DEDICATION I would like to dedicate this dissertation to some people who have made me who I am today: my advisor Dr. Mary Kay H. Pflum, committee members (Dr.