Description 
xiii, 261 pages : illustrations ; 24 cm 
Series 
Springer series in information sciences, 0720678X ; 26 

Springer series in information sciences ; 26

Contents 
1. Digital Signal and Digital Filters  2. Linear Systems  3. Approximation in Hardy Spaces  4. Optimal HankelNorm Approximation and H[actual symbol not reproducible]Minimization  5. General Theory of Optimal HankelNorm Approximation  6. H[actual symbol not reproducible]Optimization and System Reduction for MIMO Systems 
Summary 
Discrete H[actual symbol not reproducible] Optimization is concerned with the study of H[actual symbol not reproducible] optimization for digital signal processing and discretetime control systems. The first three chapters present the basic theory and standard methods in digital filtering and feedback systems from the frequencydomain approach, followed by a discussion of the general theory of approximation in Hardy spaces. AAK theory is introduced, first for finiterank operators and then more generally, before being extended to the multiinput/multioutput setting. This mathematically rigorous book is selfcontained and suitable for selfstudy. The advanced mathematical results derived here are applicable to digital control systems and digital filtering 
Notes 
Enl. ed. of: Signal processing and systems theory, 1992 

On t.p. "[infinity]" appears as a infinity symbol 
Bibliography 
Includes bibliographical references (pages [247]253) and index 
Subject 
Discretetime systems.


Signal processing  Mathematics.


System analysis.

Author 
Chen, G. (Guanrong)


Chui, C. K.
Signal processing and systems theory


SpringerLink (Online service)

LC no. 
97015128 
ISBN 
3540619593 (sc : alk. paper) 
