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» Optimizing pipelines for power and performance
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NIPS
2003
15 years 8 months ago
Distributed Optimization in Adaptive Networks
We develop a protocol for optimizing dynamic behavior of a network of simple electronic components, such as a sensor network, an ad hoc network of mobile devices, or a network of ...
Ciamac Cyrus Moallemi, Benjamin Van Roy
PIMRC
2008
IEEE
16 years 28 days ago
Optimal constellation distortion for PAR reduction in OFDM systems
Abstract—The high peak-to-average-power ratio (PAR) of Orthogonal Frequency Division Multiplexing (OFDM) transmission systems significantly reduces the power efficiency or perf...
Moshe Malkin, Brian S. Krongold, John M. Cioffi
ICC
2007
IEEE
125views Communications» more  ICC 2007»
16 years 26 days ago
Network-Wide Resource Optimization of Wireless OFDMA Mesh Networks with Multiple Radios
— We consider the problem of joint end-to-end rate optimization and radio resource management in wireless OFDMA-based mesh networks. Radio units equipped with multiple radio inte...
Pablo Soldati, Mikael Johansson
CGO
2006
IEEE
16 years 18 days ago
A Self-Repairing Prefetcher in an Event-Driven Dynamic Optimization Framework
Software prefetching has been demonstrated as a powerful technique to tolerate long load latencies. However, to be effective, prefetching must target the most critical (frequently...
Weifeng Zhang, Brad Calder, Dean M. Tullsen
INFOCOM
2006
IEEE
16 years 17 days ago
Optimized Stateless Broadcasting in Wireless Multi-Hop Networks
— In this paper we present a simple and stateless broadcasting protocol called Dynamic Delayed Broadcasting (DDB) which allows locally optimal broadcasting without any prior know...
Marc Heissenbüttel, Torsten Braun, Markus W&a...