Networks of small, densely distributed wireless sensor nodes are being envisioned and
developed for a variety of applications involving monitoring and the physical world in a …

We study the tradeoffs involved in the energy-efficient localization and tracking of mobile
targets by a wireless sensor network. Our work focuses on building a framework for …

The vision of researchers to create smart environments through the deployment of
thousands of sensors, each with a short range wireless communications channel and …

The sensor network paradigm uses multiple autonomous sensor nodes to cooperatively
construct an ad hoc computational entity. The authors have implemented applications using …

Wireless Sensor Networks (WSN)-based surveillance applications necessitate tracking a
target's trajectory with a high degree of precision. Further, target tracking schemes should …

This paper describes a fully distributed approach to target tracking that we have
implemented and tested in a military setting. The approach uses local sharing of robust …

For target tracking applications, wireless sensor nodes provide accurate information since
they can be deployed and operated near the phenomenon. These sensing devices have the …

One of the central issues in wirless sensor networks is track the location, of moving object
which have overhead of saving data, an accurate estimation of the target location of object …

This paper describes a fully distributed approach to target tracking that we have
implemented and tested in a military setting. The approach is built upon local sharing of …

Distributed sensing has been used for enhancing signal to noise ratios for space-time
localization and tracking of remote objects using phased array antennas, sonar, and radio …