21 search results - page 3 / 5 » Matrix Pencil for Positioning in Wireless ad hoc Sensor Netw... |
VTC
2010
IEEE
13 years 3 months ago
2010
IEEE
—Most of geographic routing approaches in wireless ad hoc and sensor networks do not take into consideration the medium access control (MAC) and physical layers when designing a ...
MSWIM
2005
ACM
13 years 11 months ago
2005
ACM
We consider the problem of energy aware localized routing in ad hoc networks. In localized routing algorithms, each node forwards a message based on the position information about...
SUTC
2006
IEEE
13 years 11 months 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 ...
JCP
2006
13 years 5 months ago
2006
In this paper, we describe a novel localization algorithm for ad hoc wireless sensor networks. Accurate selforganization and localization capability is a highly desirable character...
SASN
2003
ACM
13 years 10 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...