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BROADNETS
2004
IEEE
13 years 11 months ago
2004
IEEE
Admission control of flows is essential for providing quality of service in multihop wireless networks. In order to make an admission decision for a new flow, the expected bandwid...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Tie problem of encoding and transmitting a video sequence over a wireless channel is considered. Our objective is to minimize the end-to-end didortimi while using a limited amount...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— A systematic approach to solve seemingly nonconvex resource allocation problems in wireless cellular networks is studied in this paper. By revealing and exploiting the hidden c...
IPSN
2003
Springer
14 years 26 days ago
2003
Springer
This paper presents a sentry-based approach to power management in wireless sensor networks for applications such as intruder detection and tracking. To minimize average power cons...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Sum rate maximization by power control is an important, challenging, and extensively studied problem in wireless networks. It is a nonconvex optimization problem and ac...