Wireless Smart Sensor Networks (WSSNs) have attracted great attention in recent years for Structural Health Monitoring (SHM), enabling better understanding of the dynamic behavior of large scale civil infrastructures through dense deployment of sensors. With a fraction of the deployment time and cost compared with wired SHM systems, WSSNs can serve as ideal systems for campaign-type monitoring ...

The modern global warming trends require permanent monitoring of the atmospheric and underlying surface parameters on a global scale. This can be achieved only using satellite observations (preferably, from a geostationary orbit). One of key parameters to monitor is the snow and ice global cover and also snow/ice albedo. This is due to the fact that snow and ice are highly reflective surfaces a...

We study the long-run sustainability of private reputations in the presence of imperfect public monitoring. A long-lived player has private reputations if the uninformed players’ beliefs are private. We show that even in this case it is impossible to maintain a permanent reputation for playing a strategy that does not eventually play an equilibrium of the game without uncertainty about types. T...

In this paper, a ground-based SAR interferometry technology was used to monitor major engineering. This technology has been recognized as a powerful tool for terrain monitoring and structural change detecting. Deformation monitoring for large project has been a hot issue among them. According to GBSAR interferometry principle and characteristics of IBIS system, the authors analysis the error so...

In the recent years we are witness of the permanent change in the climate. There a lot of regions victim of rainfalls and fires caused undesired landslides, defoliation and destruction of the landscapes. These phenomena pertain to climatologically destructive factors which have different manifestation during the seasons. Along with the progress of space technology, and the maturity of remote se...