170 search results - page 30 / 34 » Taking Sensor Networks from the Lab to the Jungle |
SENSYS
2006
ACM
14 years 2 months ago
2006
ACM
Varying interference levels make broadcasting an unreliable operation in low-power wireless networks. Many routing and resource discovery protocols depend on flooding (repeated pe...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper, we consider the problem of distributed compression in camera sensor networks. Due to the spatial proximity of the different cameras, acquired images can be highly d...
EDBT
2009
ACM
14 years 3 months ago
2009
ACM
Networks of sensors are used in many different fields, from industrial applications to surveillance applications. A common feature of these applications is the necessity of a mo...
IROS
2009
IEEE
2009
IEEE
Integrating asynchronous observations for mobile robot position tracking in cooperative environments
14 years 3 months ago
— This paper presents an asynchronous particle filter algorithm for mobile robot position tracking, taking into account time considerations when integrating observations being d...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...