14360 search results - page 2462 / 2872 » Time Modeling in MARTE |
183
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
200
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GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
We consider the design and performance analysis of adaptive modulation and coding (AMC) applied to regenerative dual-hop transmission systems, where a source node communicates with...
176
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ICDT
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. We introduce approximate data exchange, by relaxing classical data exchange problems such as Consistency and Typechecking to their approximate versions based on Property ...
186
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ACMICEC
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we look at a supply chain of commodity goods where customer demand is uncertain and partly based on reputation, and where raw material replenishment is uncertain in...
195
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ACSC
2004
IEEE
15 years 10 months ago
2004
IEEE
Graph drawing is an important area of information visualization which concerns itself with the visualization of relational data structures. Relational data like networks, hierarch...