385 search results - page 62 / 77 » Contour Approximation in Sensor Networks |
150
click to vote
ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
We deal with consensus-based online estimation and tracking of (non-) stationary signals using ad hoc wireless sensor networks (WSNs). A distributed (D-) least-mean square (LMS) l...
133
click to vote
ICCAD
2006
IEEE
16 years 1 months ago
2006
IEEE
Battery-powered wireless sensors are severely constrained by the amount of the available energy. A method for computing the energy budget per sensing task can be a valuable design...
132
Voted
EDBT
2008
ACM
16 years 5 months ago
2008
ACM
Sensor networks have been widely used to collect data about the environment. When analyzing data from these systems, people tend to ask exploratory questions--they want to find su...
159
click to vote
TSP
2008
15 years 4 months ago
2008
The problem of optimal node density maximizing the Neyman-Pearson detection error exponent subject to a constraint on average (per node) energy consumption is analyzed. The spatial...
139
click to vote
AAIM
2009
Springer
15 years 11 months ago
2009
Springer
This paper studies the aggregation of messages in networks that consist of a chain of nodes, and each message is time-constrained such that it needs to be aggregated during a give...