Computational Intelligence in Power-Line Communication Systems : Advanced Methodologies for Channel and Noise Estimation in Broadband PLC

ISBN-13: 9783639196306 / Angielski / Miękka / 2009 / 112 str.

Mauro Tucci

Opis

This work presents original developed methods, belonging to the soft computing area, that have been applied to solve complex signal processing problems arising in communication systems with adverse conditions. The adverse conditions are given by the fact that the considered physical channel is non- linear, non stationary, and the noise is coloured impulsive noise. Modified vector quantization algorithms have been developed for adaptive channel estimation and equalization inside a digital transmission. An unsupervised hierarchical clustering method based on fuzzy partitions has been proposed and application to identification of different noise sources is discussed. The presented soft computing techniques have been developed within the area of digital communication, nevertheless they posses general applicability.

O autorze

Mauro Tucci received the Ph.D. degree in applied electromagnetism from the Department of Electrical Systems and Automation (DSEA) at the University of Pisa in 2008. Currently, he is Researcher at DSEA. His research activity is in computational intelligence, with applications in electromagnetism.