58 search results - page 5 / 12 » Optimizing Adaptive Modulation in Wireless Networks via Util... |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Scheduling in an ad hoc wireless network suffers from the non-convexity of the cost function, caused by the interference between communication links. In previous optimization t...
110
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ICPPW
2009
IEEE
15 years 4 months ago
2009
IEEE
—In this paper, we consider joint optimization of end-to-end data transmission and resource allocation for Wireless-Infrastructured Distributed Cellular Networks (WIDCNs), where ...
136
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INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— This paper considers jointly optimal design of crosslayer congestion control, routing and scheduling for ad hoc wireless networks. We first formulate the rate constrai...
BROADNETS
2005
IEEE
15 years 3 months ago
2005
IEEE
— Due to varying wireless channel conditions, the IEEE 802.11 wireless local area network (WLAN) standard supports multiple modulation types to accommodate the tradeoff between d...
WIOPT
2010
IEEE
14 years 8 months ago
2010
IEEE
We consider the problem of providing opportunistic spectrum access to secondary users in wireless cellular networks. From the standpoint of spectrum license holders, achieving ben...