1744 search results - page 152 / 349 » On composability of localization protocols for wireless sens... |
MOBIHOC
2003
ACM
14 years 9 months ago
2003
ACM
Directional antennas in ad hoc networks offer many benefits compared with classical omnidirectional antennas. The most important include significant increase of spatial reuse, cov...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper we propose a distributed, self organizing, robust and energy efficient data gathering algorithm for sensor networks operating in environments where all the sensor n...
TC
2008
13 years 9 months ago
2008
As one of the fundamental issues in wireless sensor networks (WSNs), the sensor localization problem has recently received extensive attention. In this work, we investigate this pr...
ICNP
2006
IEEE
14 years 3 months ago
2006
IEEE
— Energy efficiency is widely understood to be one of the dominant considerations for Wireless Sensor Networks. Based on historical data and technology trends, the receiver ener...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-specific constraint...