In this paper, we focus on the problem of how to realize secure sensing in a comprehensive
hostile cognitive radio network where both PUEA and SSDF are present, while most existing …

We propose a distributed sequential algorithm for quick detection of spectral holes in a
Cognitive Radio set up. Two or more local nodes make decisions and inform the fusion …

This article studies electrostatic fields and potentials in the presence of conductors and point
charges under the framework of solving Laplace's equation with specifi ed boundary …

We consider the problem of spectrum sensing in cognitive radio networks under model
uncertainties, ie, the distribution under null hypothesis and the alternate hypothesis is not …

This article studies a class of pursuit problems admitting both a simple geometric solution as
well as a more general analytic treatment. The results are specialized to demonstrate …

In recent years, extensive research has been devoted to opportunistically exploiting
spectrum in a distributed cognitive radio network. In such a network, autonomous secondary …

A nonparametric distributed sequential algorithm for quick detection of spectral holes in a
Cognitive Radio set up is proposed. Two or more local nodes make decisions and inform the …