Alessandro Malatesta

Hardware architectures for HMM¿based digital signal processing systems

with applications to advanced human-machine interfaces

• Broschiertes Buch

Produktbeschreibung

Since the appearance of machines, developed in order to aid humans in all kind of different tasks, one of the main issues has always been to provide a proper way of control on such machines, namely a user interface. Lately these interfaces have been rapidly evolving towards new ways of interaction. This book describes a new approach for the development of human-machine interfaces. In particular the case of pattern recognition systems based on Hidden Markov Models have been taken into account. The work starts from he development of techniques for the realization of natural language speech recognition systems. The Hidden Markov Model (HMM) has been chosen as the main algorithmic tool to build the system. The goal has then been extended to the development of an hardware architecture that provides a reconfigurable tool to be used in any pattern recognition task, and not only in speech recognition. The whole work is focused on the development of dedicated hardware architectures, but also some new results have been obtained on the classification of electroencephalographic signals through the use of HMMs.

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Seitenzahl: 288
• Erscheinungstermin: 7. April 2014
• Englisch
• Abmessung: 220mm x 150mm x 18mm
• Gewicht: 447g
• ISBN-13: 9783659417580
• ISBN-10: 3659417580
• Artikelnr.: 40828845

Autorenporträt

Alessandro Malatesta, Master in Electronics Engineering and Ph.D at University of Rome "Tor Vergata". Senior FPGA and Digital Design Engineer for 8 years in Italy. Since 2014 design engineer at Paul Scherrer Institute in Villigen, Switzerland.