P
Pietro Burrascano
Researcher at University of Perugia
Publications - 148
Citations - 1900
Pietro Burrascano is an academic researcher from University of Perugia. The author has contributed to research in topics: Artificial neural network & Chirp. The author has an hindex of 22, co-authored 146 publications receiving 1664 citations. Previous affiliations of Pietro Burrascano include Sapienza University of Rome.
Papers
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Journal ArticleDOI
Learning vector quantization for the probabilistic neural network
TL;DR: A modified version of the PNN (probabilistic neural network) learning phase which allows a considerable simplification of network structure by including a vector quantification of learning data is proposed and has been shown to improve the classification performance of the LVQ (learning vector quantization) procedure.
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A review of artificial neural networks applications in microwave computer‐aided design (invited article)
TL;DR: Some of their most significant applications and typical issues arising in practical implementation are illustrated and use of self-organizing maps enhancing model accuracy and applicability is introduced.
Journal ArticleDOI
Skyrmion based microwave detectors and harvesting
Giovanni Finocchio,Marco Ricci,Riccardo Tomasello,Anna Giordano,Marco Lanuzza,Vito Puliafito,Pietro Burrascano,Bruno Azzerboni,Mario Carpentieri +8 more
TL;DR: In this article, a magnetic tunnel junction based spin-transfer torque diode with a magnetic skyrmion as ground state and a perpendicular polarizer patterned as nano-contact was proposed for a local injection of the current.
Journal ArticleDOI
Coded waveforms for optimised air-coupled ultrasonic nondestructive evaluation
David A. Hutchins,Pietro Burrascano,L.A.J. Davis,Stefano Laureti,Stefano Laureti,Marco Ricci +5 more
TL;DR: This paper investigates various types of coded waveforms that could be used for air-coupled ultrasound, using a pulse compression approach to signal processing, and shows that the optimum choice of modulation signal depends on the bandwidth available and the type of measurement being made.
BookDOI
Ultrasonic Nondestructive Evaluation Systems: Industrial Application Issues
TL;DR: In this paper, a number of fundamental issues related to the practical implementation of ultrasonic NDT techniques in an industrial environment are discussed, including the choice and generation of the signals energizing the system to probe position optimization, from quality assessment evaluation to tomographic inversion.