Introduction to Orthogonal Transforms

Erscheinungsjahr 2012
ISBN: 978-0-521-51688-4
Verlag: Cambridge University Press

Buch, Englisch, 590 Seiten, Format (B × H): 175 mm x 250 mm, Gewicht: 1187 g

A systematic, unified treatment of orthogonal transform methods for signal processing, data analysis and communications, this book guides the reader from mathematical theory to problem solving in practice. It examines each transform method in depth, emphasizing the common mathematical principles and essential properties of each method in terms of signal decorrelation and energy compaction. The different forms of Fourier transform, as well as the Laplace, Z-, Walsh–Hadamard, Slant, Haar, Karhunen–Loève and wavelet transforms, are all covered, with discussion of how each transform method can be applied to real-world experimental problems. Numerous practical examples and end-of-chapter problems, supported by online Matlab and C code and an instructor-only solutions manual, make this an ideal resource for students and practitioners alike.

Autoren/Hrsg.

Wang, Ruye

Fachgebiete

• Mathematik | Informatik Mathematik Algebra Lineare und multilineare Algebra, Matrizentheorie
• Mathematik | Informatik EDV | Informatik Informatik Mathematik für Informatiker
• Technische Wissenschaften Elektronik | Nachrichtentechnik Nachrichten- und Kommunikationstechnik
• Mathematik | Informatik Mathematik Mathematische Analysis Harmonische Analysis, Fourier-Mathematik

Inhaltsverzeichnis

1. Signals and systems; 2. Vector spaces and signal representation; 3. Continuous-time Fourier transform; 4. Discrete-time Fourier transform; 5. Applications of the Fourier transforms; 6. The Laplace and z-transforms; 7. Fourier related orthogonal transforms; 8. The Walsh–Hadamard, slant and Haar transforms; 9. Karhunen–Loeve transform and principal component analysis; 10. Continuous and discrete-time wavelet transforms; 11. Multiresolution analysis and discrete wavelet transform; Appendix 1. Review of linear algebra; Appendix 2. Review of random variables.

Über Autor(innen)

Wang, Ruye
Ruye Wang is a Professor in the Engineering Department at Harvey Mudd College. Previously a Principal Investigator at the Jet Propulsion Laboratory, NASA, his research interests include image processing, computer vision, machine learning and remote sensing.