648 search results - page 54 / 130 » Recent advances in wireless networks and systems |
JCM
2006
13 years 8 months ago
2006
Wireless sensor networks are widely adopted in many location-sensitive applications including disaster management, environmental monitoring, military applications where the precise...
TSP
2010
13 years 3 months ago
2010
We study the estimation of a Gaussian source by a Gaussian wireless sensor network (WSN) where L distributed sensors transmit noisy observations of the source through a fading Gau...
ISPA
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Recent researches on energy efficient coverage configuration in wireless sensor networks mainly address the goal of 100% or near 100% coverage preserving. However, we fin...
ISCC
2003
IEEE
14 years 2 months ago
2003
IEEE
Sensor networks have recently gained popularity for a wide spectrum of applications. When performing monitoring tasks in hostile environments, security requirements become critical...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— A decentralized sensor positioning algorithm is proposed using an adaptive weighted-interpolation method. The proposed method utilizes in-network processing among sensors to co...