2571 search results - page 292 / 515 » Approximation schemes for wireless networks |
188
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Dynamic ad hoc networks are mobile ad hoc networks (MANETs) where network characteristics, such as network density and node mobility, change significantly over time and...
158
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INFOCOM
1999
IEEE
15 years 11 months ago
1999
IEEE
Abstract-In traditional cellular systems with fixed base stations the channel reuse pattern is static and deterministic. When the cell layout is dynamic, due to the mobility of bas...
169
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KIVS
2007
Springer
16 years 23 days ago
2007
Springer
This paper presents several results on dynamic OFDMA systems. It addresses especially the algorithmic complexity involved with several resource allocation approaches, sub-optimal h...
172
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LCN
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper determines packet level performance measures of a MAC protocol for a wireless ATM local area network. A key characteristic of the MAC protocol is the Identi er Splittin...
192
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...