9401 search results - page 1789 / 1881 » Wireless Networks |
151
Voted
VTC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— It has been shown that a decentralized relay selection protocol based on opportunistic feedback from the relays yields good throughput performance in dense wireless net...
153
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VTC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—Among radio technologies, multiple-input multipleoutput (MIMO) systems have attracted wide research interests in recent years. It is widely recognized that MIMO systems ...
146
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VTC
2007
IEEE
15 years 11 months ago
2007
IEEE
— Interleave Division Multiple Access (IDMA) is a promising air interface for future wireless networks. Optimization of access schemes regarding cross user aspects is also a topi...
167
Voted
HPCC
2007
Springer
15 years 11 months ago
2007
Springer
Data missing is a common problem in database query processing, which can cause bias or lead to inefficient analyses, and this problem happens more often in sensor databases. The re...
164
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ICOIN
2007
Springer
15 years 11 months ago
2007
Springer
Exploring topological structure at Autonomous System (AS) level is indispensable for understanding most issues in Internet services. Previous models of AS graph involve address or ...