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VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— The inherent trade-off between energy-efficiency and rapidity of event dissemination is characteristic for wireless sensor networks. Scarcity of energy renders it necessary fo...
ICC
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—Wireless Sensor Networks are proven highly successful in many areas, including military and security monitoring. In this paper, we propose a method to use the edge–bet...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper, we propose a novel signaling scheme and corresponding noncoherent fusion rules for wireless sensor networks. In the proposed scheme, sensors transmit censored de...
SENSYS
2010
ACM
13 years 6 months ago
2010
ACM
Understanding the dynamics of bodies of water and their impact on the global environment requires sensing information over the full volume of water. We develop a gradientbased dec...