Browsing by Subject "Telecommunication equipment"
Now showing items 1-6 of 6
-
Article
Acoustic localization of antbirds in a Mexican rainforest using a wireless sensor network
(2010)Acoustic localization is a promising method to passively observe vocal animal species, but remains difficult and time consuming to employ. To reduce the labor intensity and impact of deployment, an acoustic localization ...
-
Article
A biologically inspired networking model for wireless sensor networks
(2010)Wireless sensor networks have emerged in strategic applications such as target detection, localization, and tracking, where the large scale renders centralized control prohibitive. In addition, the finite batteries of the ...
-
Article
A pluggable and reconfigurable architecture for a context-aware enabling middleware system
(2008)Context awareness is a core feature of modern mobile and ubiquitous computing systems. Although it has not reached its full potential yet, one can already observe significant activity in the area of software engineering ...
-
Conference Object
Security in future mobile sensor networks - Issues and challenges
(2010)Existing security research in wireless sensor networks is based on specific assumptions about the nodes and the network environment that are tied to specific usage scenarios. Typical scenarios consider sensor nodes that ...
-
Conference Object
Security in future mobile sensor networks - Issues and challenges
(2010)Existing security research in wireless sensor networks is based on specific assumptions about the nodes and the network environment that are tied to specific usage scenarios. Typical scenarios consider sensor nodes that ...
-
Article
Stochastic differential equations for modeling, estimation and identification of mobile-to-mobile communication channels
(2009)Mobile-to-mobile networks are characterized by node mobility that makes the propagation environment time varying and subject to fading. As a consequence, the statistical characteristics of the received signal vary continuously, ...