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202
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
—IEEE 802.11 DCF is the MAC protocol currently used in wireless LANs. 802.11 DCF is inefficient due to two types of overhead; channel idle time and collision time. This paper pr...
203
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CLEF
2007
Springer
16 years 25 days ago
2007
Springer
We describe cross language retrieval experiments using Amharic queries and English language document collection from our participation in the bilingual ad hoc track at the CLEF 20...
159
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CASES
2001
ACM
15 years 10 months ago
2001
ACM
In an embedded system, it is common to have several memory areas with different properties, such as access time and size. An access to a specific memory area is usually restricted...
169
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— We study the effect of the field size on the performance of random linear network coding for time division duplexing channels proposed in [1]. In particular, we study ...
173
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GLOBECOM
2007
IEEE
16 years 29 days ago
2007
IEEE
— A relay selection approach has previously been shown to outperform repetition-based scheduling for both amplify-and-forward (AF) and decode-and-forward (DF) cooperative network...