196 search results - page 30 / 40 » Self Location Estimation Scheme Using ROA in Wireless Sensor... |
ICNP
2007
IEEE
14 years 1 months ago
2007
IEEE
—We propose a new probabilistic coverage protocol (denoted by PCP) that considers probabilistic sensing models. PCP is fairly general and can be used with different sensing model...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— A major problem in wireless sensor network localization is erroneous local geometric realizations in some parts of the network due to the sensitivity to certain distanc...
ICDCS
2011
IEEE
12 years 6 months ago
2011
IEEE
Abstract—Jamming attacks and unintentional radio interference are one of the most urgent threats harming the dependability of wireless communication and endangering the successfu...
MOBIHOC
2005
ACM
14 years 6 months ago
2005
ACM
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...
WSNA
2003
ACM
13 years 12 months ago
2003
ACM
Many applications in ubiquitous computing rely on knowing where people and objects are relative to each other. By placing small wireless sensors on people, at specific locations, ...