8125 search results - page 89 / 1625 » Adaptable and Adaptive Hypermedia Systems |
130
Voted
AAMAS
2002
Springer
15 years 4 months ago
2002
Springer
The paper surveys some of the mechanisms that have been demonstrated to be relevant for evolving communication systems in software simulations or robotic experiments. In each case,...
124
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—MIMO-OFDM wireless systems require adaptive modulation and coding based on channel state information (CSI) to maximize throughput in changing wireless channels. Traditional adap...
140
Voted
GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— We propose a low-complexity adaptive highresolution channel prediction algorithm for pilot symbol assisted orthogonal frequency division multiplexing (OFDM) systems. Th...
146
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SEM
2004
Springer
15 years 10 months ago
2004
Springer
The use of handheld networked devices to access information systems by people moving around is spreading rapidly. Systems being used in this way typically face dynamic variation in...
118
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BIOSYSTEMS
2007
15 years 4 months ago
2007
The structural organization of biological systems is one of nature’s most fascinating aspects, but its origin and functional role is not yet fully understood. For instance, basi...