549 search results - page 48 / 110 » Broadcasting in Sensor Networks: The Role of Local Informati... |
CDC
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper, we propose the Distributed Hybrid Filter (DHF) to overcome the performance degradation in Sigma Point Filters caused by bad linearization. A quantifiable criterion t...
AINA
2009
IEEE
14 years 3 months ago
2009
IEEE
— Wireless sensor network consisting of a large number of sensors is effective for gathering data in a variety of environments. Since the sensors operate on battery of limited po...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—In wireless sensor and actor networks (WSANs), a group of sensors and actors are connected by a wireless medium to perform distributed sensing and acting tasks. Sensors usually ...
PETRA
2010
ACM
14 years 26 days ago
2010
ACM
We present a mobile platform for body sensor networking based on a smartphone for lightweight signal processing of sensor mote data. The platform allows for local processing of da...