4647 search results - page 813 / 930 » Analysis and design of OFDM-IDMA systems |
160
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WS
2005
ACM
15 years 12 months ago
2005
ACM
Many key pre-distribution techniques have been developed recently to establish pairwise keys for wireless sensor networks. To further improve these schemes, researchers have propo...
171
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ADAEUROPE
2005
Springer
15 years 12 months ago
2005
Springer
This paper describes the design and implementation of GNAT Pro for ERC32, a flexible cross-development environment supporting the Ravenscar tasking model on top of bare ERC32 comp...
164
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AIED
2005
Springer
15 years 12 months ago
2005
Springer
This paper describes and contrasts findings from two related projects where groups of science pupils investigated local air pollution using a collection of mobile sensors and devic...
162
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CLEF
2005
Springer
15 years 12 months ago
2005
Springer
This paper describes our participation at the GeoCLEF 2005 task. We detail the main software components of our Geo-IR system, its adaptation for the participation at GeoCLEF and d...
171
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CLEF
2005
Springer
15 years 12 months ago
2005
Springer
The CLEF Interactive Track (iCLEF) is devoted to the comparative study of userinclusive cross-language search strategies. In 2005, we have studied two cross-language search tasks:...