999 search results - page 47 / 200 » Localization for anisotropic sensor networks |
SSDBM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract. The presence of coverage holes can adversely affect the accurate representation of natural phenomena being monitored by a Wireless Sensor Network (WSN). Current WSN resea...
TWC
2010
13 years 3 months ago
2010
Wideband source localization using acoustic sensor networks has been drawing a lot of research interest recently in wireless communication applications, such as cellular handset lo...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, a new strategy is proposed to defend against colluding malicious nodes in a sensor network. The new strategy is based on a new relaxation labeling algorithm to class...
ICAT
2006
IEEE
14 years 3 months ago
2006
IEEE
The wireless sensor network based localization system—Cicada is designed to support the locationawareness in indoor environment. The system is based on TDOA (time difference of ...
JSAC
2010
13 years 4 months ago
2010
Abstract--Sensor networks can benefit greatly from locationawareness, since it allows information gathered by the sensors to be tied to their physical locations. Ultra-wide bandwid...