Signal Processing and Systems Theory
Subtitle: Selected Topics
By: by Charles K. Chui, Guanrong Chen
Contributors: Chen, Guanrong
Series: Springer Series in Information Sciences -- 26; Springer Series in Information Sciences -- 26.
Publisher: Springer Berlin Heidelberg
Published: 1992
Place of publication: Berlin, Heidelberg
Language: eng
Format: [electronic resource] :
Number of pages: 267
ISBN-13: 9783642974083; 9783642974069
Subjects: Engineering; Mathematical physics; Telecommunication; Mathematical optimization; Physics; Systems theory
Description: "Signal Processing and Systems Theory" is concerned with the study of H-optimization for digital signal processing and discrete-time control systems. The first three chapters present the basic theory and standard methods in digital filtering and systems from the frequency-domain approach, followed by a discussion of the general theory of approximation in Hardy spaces. AAK theory is introduced, first for finite-rank operators and then more generally, before being extended to the multi-input/multi-output setting. This mathematically rigorous book is self-contained and suitable for self-study. The advanced mathematical results derived here are applicable to digital control systems and digital filtering.
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