375 search results - page 5 / 75 » Sensor replacement using mobile robots |
UIC
2007
Springer
14 years 24 days ago
2007
Springer
Abstract. Sensor relocation protocols can be employed as fault tolerance approach to offset the coverage loss caused by node failures. We introduce a novel localized structure, in...
FGCN
2008
IEEE
14 years 1 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...
ICDCSW
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
SUTC
2006
IEEE
14 years 21 days ago
2006
IEEE
Amidst the numerous active research efforts in wireless sensor networks which aim to push beyond the limits, we aim to significantly enhance the effectiveness of wireless sensors ...
ROMAN
2007
IEEE
14 years 29 days ago
2007
IEEE
—Though the final goal of mobile robot navigation is to be autonomous, operators’ intelligent and skillful decisions are necessary when there are many scattered obstacles. Ther...