589 search results - page 13 / 118 » Ordinal MDS-Based Localization for Wireless Sensor Networks |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Accurate self-localization capability is highly desirable in wireless sensor networks. A major problem in wireless sensor network localization is the flip ambiguity, w...
INTERSENSE
2006
ACM
14 years 1 months ago
2006
ACM
— In this paper, we consider the sensor replacement problem in hybrid wireless sensor networks composed of mobile and static sensors. Mobility equipped mobile sensors are utilize...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—In road networks, sensors are deployed sparsely (hundreds of meters apart) to save costs. This makes the existing localization solutions based on the ranging be ineffect...
ICCCN
2007
IEEE
14 years 1 months ago
2007
IEEE
- Ad hoc, actuator and sensor wireless networks normally have critical connectivity properties before becoming fault intolerant. Existing algorithms for testing k-connectivity are ...
IWCMC
2006
ACM
14 years 1 months ago
2006
ACM
In this paper, We mathematically model the In-Range localization scheme in the presence of a Mobile Beacon. In the In-Range localization scheme, a sensor with unknown location is ...