840 search results - page 147 / 168 » How Long is the Lifetime of a Wireless Sensor Network |
IPSN
2005
Springer
14 years 2 months ago
2005
Springer
—This paper presents a study of how empirical ranging characteristics affect multihop localization in wireless sensor networks. We use an objective metric to evaluate a well-esta...
FGCN
2008
IEEE
14 years 2 months ago
2008
IEEE
A mobile robot with various types of sensors via ubiquitous networks is introduced. We designed a mobile robot composed of TCP/IP network, wireless camera and several sensors in a...
DIALM
2004
ACM
14 years 6 days ago
2004
ACM
The wireless connectivity, essential for pervasive computing, has ephemeral character and can be used for creating ad hoc networks, sensor networks, connection with RFID tags etc....
TWC
2008
13 years 8 months ago
2008
We propose cross-layer optimization frameworks for multihop wireless networks using cooperative diversity. These frameworks provide solutions to fundamental relaying problems of de...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—In this paper we consider the problem of maximizing wireless network capacity (a.k.a. one-shot scheduling) in both the protocol and physical models. We give the first distribut...