67 search results - page 10 / 14 » A Stochastic Analysis of a Greedy Routing Scheme in Sensor N... |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Network lifetime is a critical issue in Wireless Sensor Networks. It is possible to extend network lifetime by organizing the sensors into a number of sensor covers. However, wi...
ICRA
2009
IEEE
14 years 3 months ago
2009
IEEE
— In this paper we present an approach for localizing a sensor network augmented with a mobile robot which is capable of providing inter-sensor pose estimates through its odometr...
TWC
2008
13 years 8 months ago
2008
In order to adapt to time-varying wireless channels, various channel-adaptive schemes have been proposed to exploit inherent spatial diversity in mobile/wireless ad hoc networks w...
SPAA
1996
ACM
14 years 20 days ago
1996
ACM
We analyze the relationship between the expected packet delay in rooted tree networks and the distribution of time needed for a packet to cross an edge using convexity-based stoch...
WIOPT
2010
IEEE
13 years 6 months ago
2010
IEEE
—Energy optimization is a significant component of Wireless Sensor Network (WSN) design. In this paper we consider transmission energy optimization in WSNs where messages are co...