6 citations · 18 across the 7 of their papers we have counts for
7 papers
An Asymptotically Equivalent GLRT Test for Distributed Detection in Wireless Sensor Networks
Juan Augusto Maya, Leonardo Rey Vega, Andrea M. Tonello
In this article, we consider the problem of distributed detection of a localized radio source emitting a signal. We consider that geographically distributed sensor nodes obtain ene…
An Exponentially-Tight Approximate Factorization of the Joint PDF of Statistical Dependent Measurements in Wireless Sensor Networks
Juan Augusto Maya, Leonardo Rey Vega, Andrea M. Tonello
We consider the distributed detection problem of a temporally correlated random radio source signal using a wireless sensor network capable of measuring the energy of the received…
On fully-distributed composite tests with general parametric data distributions in sensor networks
Juan Maya, Leonardo Rey Vega
We consider a distributed detection problem where measurements at each sensor follow a general parametric distribution. The network does not have a central processing unit or fusio…
Design and performance analysis of a fully distributed source detection algorithm for WSNs
Juan Augusto Maya, Leonardo Rey Vega
In this article, we consider the detection of a localized source emitting a signal using a wireless sensor network (WSN). We consider that geographically distributed sensor nodes o…
Cooperative spectrum sensing schemes with partial statistics knowledge
Juan Augusto Maya, Leonardo Rey Vega, Cecilia G. Galarza
In this letter, we analyze the problem of detecting spectrum holes in cognitive radio systems. We consider that a group of unlicensed users can sense the radio signal energy, perfo…
Exploiting Spatial Correlation in Energy Constrained Distributed Detection
Juan Augusto Maya, Cecilia G. Galarza, Leonardo Rey Vega
We consider the detection of a correlated random process immersed in noise in a wireless sensor network. Each node has an individual energy constraint and the communication with th…
Distributed Detection of a Random Process over a Multiple Access Channel under Energy and Bandwidth Constraints
Juan Augusto Maya, Leonardo Rey Vega, Cecilia G. Galarza
We analyze a binary hypothesis testing problem built on a wireless sensor network (WSN) for detecting a stationary random process distributed both in space and time with circularly…