1958 search results - page 201 / 392 » Adaptive Mobile Guides |
139
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VTC
2006
IEEE
15 years 10 months ago
2006
IEEE
When adapting the transmitter to the channel state information (CSI), improved transmission is possible compared to the open loop system where no CSI is provided at the transmitte...
149
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VTC
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract—This paper proposes a new scheme based on information theoretical criteria to estimate the Channel-ImpulseResponse (CIR) length, whose accurate estimate represents one o...
137
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ICIAR
2005
Springer
15 years 9 months ago
2005
Springer
A neglected challenge in existing e-Learning (eL) systems is providing access to multimedia to all users regardless of environmental conditions such as diverse device capabilities,...
170
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MIDDLEWARE
2005
Springer
15 years 9 months ago
2005
Springer
Service-oriented computing paradigm encourages the use of dynamic binding of application requirements to the resources needed to fulfill application tasks. Especially in pervasive...
104
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AAAI
2007
15 years 6 months ago
2007
Power management techniques for mobile appliances put the components of the systems into low power states to maximize battery life while minimizing the impact on the perceived per...