Articles liés à Positive Trigonometric Polynomials and Signal Processing...

Positive Trigonometric Polynomials and Signal Processing Applications - Couverture souple

Livre 119 sur 180: Signals and Communication Technology

Dumitrescu, Bogdan

 
9783319852171: Positive Trigonometric Polynomials and Signal Processing Applications
Couverture souple
ISBN 10 : 3319852175 ISBN 13 : 9783319852171
Editeur : Springer, 2018

Synopsis

This revised edition is made up of two parts: theory and applications. Though many of the fundamental results are still valid and used, new and revised material is woven throughout the text.  As with the original book, the theory of sum-of-squares trigonometric polynomials is presented unitarily based on the concept of Gram matrix (extended to Gram pair or Gram set). The programming environment has also evolved, and the book’s examples are changed accordingly. The applications section is organized as a collection of related problems that use systematically the theoretical results. All the problems are brought to a semi-definite programming form, ready to be solved with algorithms freely available, like those from the libraries SeDuMi, CVX and Pos3Poly. A new chapter discusses applications in super-resolution theory, where Bounded Real Lemma for trigonometric polynomials is an important tool. This revision is written to be more appealing and easier to use for new readers.
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À propos de l'auteur

Bogdan Dumitrescu received his M.S. and Ph.D. from University Politehnica of Bucharest, Romania. He is a Professor with the Department of Automatic Control and Computers, University Politehnica of Bucharest. He held several visiting research positions at Tampere International Center for Signal Processing, Tampere University of Technology, Finland, in particular that of FiDiPro fellow (2010-2013). He was Associate Editor (2008-2012) and Area Editor (2010-2014) at IEEE Transactions on Signal Processing. He is the author of the book "Positive trigonometric polynomials and signal processing applications". His scientific interests are in optimization, numerical methods, and their applications to signal processing.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Springer
Date d'édition
2018
Langue
anglais
ISBN 10 
3319852175
ISBN 13 
9783319852171
Reliure
Broché
Nombre de pages
292
Coordonnées du fabricant
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