8825 search results - page 1315 / 1765 » All for one or one for all |
103
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
— The design of spatio-temporal power allocation schemes is considered for space-time coding over spatially correlated multiple-input multiple-output (MIMO) channels. The focus i...
130
Voted
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
—In a wireless network, data transmission suffers from varied signal strengths and channel bit error rates. To ensure successful packet reception under different channel conditio...
120
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IDEAS
2007
IEEE
15 years 8 months ago
2007
IEEE
Historically, bitmap indexing has provided an important database capability to accelerate queries. However, only a few database systems have implemented these indexes because of t...
108
Voted
BTW
2007
Springer
15 years 8 months ago
2007
Springer
: This is a position paper on multi-tenant databases. As motivation, it first describes the emerging marketplace of hosted enterprise services and the importance of using multi-ten...
115
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CIVR
2007
Springer
15 years 8 months ago
2007
Springer
We present a novel matching and similarity evaluation method for planar geometric shapes represented by sets of polygonal curves. Given two shapes, the matching algorithm randomly...