Electroencephalograms (EEGs) are becoming increasingly important measurements of
brain activity and they have great potential for the diagnosis and treatment of mental and …

A block-based approach coupled with adaptive dictionary learning is presented for
underdetermined blind speech separation. The proposed algorithm, derived as a multi-stage …

This paper proposes a new computational procedure for solving the second-order gradient-
based blind signal separation (BSS) problem with convolutive mixtures. The problem is …

This paper presents a technique for analysis of dynamic contact networks aimed at
extracting periods of time during which the network changes behaviour. The technique is …

In this work, the possibilities of an acoustic field analysis in small microphone arrays are
investigated. With the increased use of mobile communication devices, such as …