1212 search results - page 65 / 243 » Optimizing Communication in Time-Warp Simulators |
156
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PPSN
2000
Springer
15 years 7 months ago
2000
Springer
Abstract. We explore a new general-purpose heuristic for nding highquality solutions to hard optimization problems. The method, called extremal optimization, is inspired by self-or...
139
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract— Quickest detection is applied in the spectrum sensing of cognitive radio systems when multiple secondary users collaborate with limited communication time slots. When t...
166
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—A joint congestion control, channel allocation and scheduling algorithm for multi-channel multi-interface multihop wireless networks is discussed. The goal of maximizing a utili...
127
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—This paper presents a preamble-based low complexity synchronization method for MB-OFDM based UWB systems. The proposed synchronization method consists of sync detection,...
142
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— WiMAX (Worldwide Interoperability for Microwave Access) is a promising technology for last-mile broadband Internet access. In multiservice WiMAX networks, call admissio...