“Discrete Fourier Transform and spectral estimation” – Prof. Francesco Lamonaca

Corso di dottorato “Discrete Fourier Transform and spectral estimation”

Calendario:

– 21 Luglio 2015, ore 9:00-13:00, Aula seminari DIMES (Cubo 42c, V piano);
– 22 Luglio 2015, ore 9:00-13:00, Aula seminari DIMES (Cubo 42c, V piano);
– 23 Luglio 2015, ore 9:00-13:00, Aula seminari DIMES (Cubo 42c, V piano);
– 24 Luglio 2015, ore 9:00-13:00 e 15:00-17:00, Aula seminari DIMES (Cubo 42c, V piano).

Al termine del corso è prevista una prova di accertamento, il cui superamento consentirà di acquisire 3 crediti.

Abstract
The Fourier transform and the spectral estimation are useful in many practical engineering applications such as audio, industrial, telecommunication, measurement, military, automotive, and biomedical. The properties of the Fourier transform and their main theorems will be discussed and practically applied. The analytical fundamentals of the Fourier transform, the mathematical tools to extend them to digital periodic, non-periodic signals and images will be given. Typical spectral estimation will be introduced enabling to formally analyse systems. The effects of sampling in the time and frequency domain will be presented for the understanding of how these affect the practical analysis procedures. The optimized implementation on DSP by the Fast Fourier Transform will be also presented. Practical case of signal acquisition and its spectral analysis will be shown and its actual implementation will be proposed.
sses this issue.

Bio
Francesco Lamonaca (M’10), received: M.S. degree in Computer Science Engineering in 2005 and Ph.D. degree in Computer and System Science in 2010 from the University of Calabria, Italy; doctorate equivalences in Science (2010) and Engineering Science (2011) from the Université Libre de Bruxelles, Belgium; habilitation to Associate Professor in 2014 from the Italian Minister of Research and Instruction. Since 2010, he has been a Postdoctoral Researcher of Electrical and Electronic Measurements at DIMES. He won competitions as first classified: University of Calabria, Young Researchers 2010, and 2012; GMEE, mobility research grant 2011; TE-RE-RD, Best Paper Awards 2014. He is a member of: IEEE, IM, GMEE, IAHR. He has authored and co-authored over 140 papers published in international journals and conference proceedings. He is Reviewer of international journals and conferences. He organized the special session “Synchronization Service for Measurement and Monitoring” at IMEKO TC4 ,2014. His current researches include: measurement for medical use, characterization of human tissue by thermal analysis, digital signal and image processing for health parameters monitoring, noninvasive monitoring and testing, synchronization of networking measurement instruments and sensors.