542 search results - page 43 / 109 » Optimal delay scheduling in networks with arbitrary constrai... |
LCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—We propose a scheme for routing and placement of mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). The proposed scheme maximizes the lifetime of the network...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—We address the problem of maximizing the minimum signal to interference and noise ratio of individual users via linear precoding in a multiuser downlink channel with mul...
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— We consider the problem of power controlled minimum frame length scheduling for TDMA wireless networks. Given a set of one-hop transmission requests, our objective is t...
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—We develop opportunistic scheduling policies for cognitive radio networks that maximize the throughput utility of the secondary (unlicensed) users subject to maximum collision c...
INFOCOM
2002
IEEE
15 years 2 months ago
2002
IEEE
— For wireless cellular and ad hoc networks with QoS constraints, we propose a suite of problem formulations that allocate network resources to optimize SIR, maximize throughput ...