15614 search results - page 2992 / 3123 » The State of State |
146
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Adaptive Demodulation (ADM) is a newly proposed rate-adaptive system which operates without requiring Channel State Information (CSI) at the transmitter (unlike adaptive modulatio...
161
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COMSUR
2008
15 years 4 months ago
2008
Efficient Resource discovery mechanism is one of the fundamental requirement for Grid computing systems, as it aids in resource management and scheduling of applications. Resource...
125
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Abstract--In cognitive radio (CR) networks with multipleinput multiple-output (MIMO) links, secondary users (SUs) can exploit "spectrum holes" in the space domain to acce...
133
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
The usefulness of parameterized algorithmics has often depended on what Niedermeier has called, "the art of problem parameterization." In this paper we introduce and expl...
142
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
Abstract-- Multimode precoding, where the number of independent data-streams is adapted optimally, can be used to maximize the achievable throughput in multi-antenna communication ...