Descripción: “...In this review the three basic stages of neural interfaces are shown. This includes: signal acquiring, signal processing and the wide variety of applications with the effectors systems. ...”

Descripción: “...Abstracthe uncertainty principle by Gabor, determines that it is not possible to have optimum resolution in time-frequency when a digital signal processing with conventional tools such as FFT is performed. ...”

Descripción: “...So far the most widely used and accepted method to obtain reliable recording is the coherent averaging, but this type of processing presents some drawbacks. The empirical mode decomposition (EMD) is a relatively new technique which is used for processing of non-stationary signal like almost physiological signals. ...”

Descripción: “...Abstract — Acoustic-to-Articulatory inversion, which seeks to estimate an articulator position using the acoustic information in the speech signal, offers several potential applications in the field of speech processing. ...”

Descripción: “...This project involves the development of a prototype that measures the force of the freestyle stroke in swimming through force sensors located at the hand; the prototype consists of an electronic circuit for signal acquisition and a signal processing software. ...”