294 search results - page 9 / 59 » Sensor Localization under Limited Measurement Capabilities |
132
click to vote
APCHI
2008
IEEE
15 years 6 months ago
2008
IEEE
Denial of Sleeping is a novel type of potential attacks in wireless network. The object of the attack is a sensor node’s power supply. To make sensors inexpensive so that they ca...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Wireless sensor networks are promising solutions for many applications. However, wireless sensor nodes suffer from many constraints such as low computation capability, small memory...
106
click to vote
SIGMETRICS
2010
ACM
15 years 4 months ago
2010
ACM
This paper addresses the problem of determining the node locations in ad-hoc sensor networks when only connectivity information is available. In previous work, we showed that the ...
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
124
click to vote
INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
—Localizability of network or node is an important subproblem in sensor localization. While rigidity theory plays an important role in identifying several localizability conditio...