4273 search results - page 497 / 855 » Improving proactive information systems |
200
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JSAC
2008
15 years 7 months ago
2008
Abstract-- We explore the performance and hardware complexity tradeoffs associated with performing iterative multipleinput multiple-output (MIMO) detection using a sphere decoder a...
185
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TWC
2008
15 years 7 months ago
2008
Wireless relays extend coverage, improve spectral efciency, and enhance reliability and rates of wireless cellular communication systems. In this work, we introduce the fundamental...
162
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SAC
2002
ACM
15 years 6 months ago
2002
ACM
Analyzing, structuring and organizing documented knowledge is an important aspect of knowledge management. In order to ease the access to text collections, in literature so-called...
263
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IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
Android which Google released as an open-source mobile phone operating system is a Linux-based platform; it consists of the operating system, middleware, and user interface and ap...
192
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JAIR
2010
15 years 5 months ago
2010
Grounding is the task of reducing a first-order theory and finite domain to an equivalent propositional theory. It is used as preprocessing phase in many logic-based reasoning s...