236 search results - page 4 / 48 » Delay and Energy Tradeoff in Multi-State Wireless Sensor Net... |
INFOCOM
2011
IEEE
12 years 10 months ago
2011
IEEE
—We formulate the problem of delay constrained energy-efficient broadcast in cooperative multihop wireless networks. We show that this important problem is not only NPcomplete, ...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— We consider comparison of Mutual Information (MI)-Energy tradeoff in correlated wireless sensor network (WSN) for cooperative multiple input and multiple output (MIMO) and non-...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
VLSISP
2008
13 years 7 months ago
2008
Besides energy constraint, wireless sensor networks should also be able to provide bounded communication delay when they are used to support real-time applications. In this paper,...
CISSE
2008
Springer
13 years 9 months ago
2008
Springer
Many algorithms and techniques were proposed to increase the efficiency of Sensor Networks. Due to high restrictions of this kind of networks, where the resources are limited, many...