Applied and Numerical Harmonic Analysis

Transforms and Fast Algorithms for Signal Analysis and Representations

Authors: Bi, Guoan, Zeng, Yonghong

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About this Textbook

. . . that is what learning is. You suddenly understand something you've un­ derstood all your life, but in a new way. Various transforms have been widely used in diverse applications of science, engineering and technology. New transforms are emerging to solve many problems, which may have been left unsolved in the past, or newly created by modern science or technologies. Various meth­ ods have been continuously reported to improve the implementation of these transforms. Early developments of fast algorithms for discrete transforms have significantly stimulated the advance of digital signal processing technologies. More than 40 years after fast Fourier transform algorithms became known, several discrete transforms, including the discrete Hart­ ley transform and discrete cosine transform, were proposed and widely used for numerous applications. Although they all are related to the discrete Fourier transform, different fast algorithms and their implementations have to be separately developed to minimize compu­ tational complexity and implementation costs. In spite of the tremendous increase in the speed of computers or processors, the demands for higher processing throughout seemingly never ends. Fast algorithms have become more important than ever for modern applications to become a reality. Many new algorithms recently reported in the literature have led to important improvements upon a number of issues, which will be addressed in this book. Some discrete transforms are not suitable for signals that have time-varying frequency components. Although several approaches are available for such applications, various inher­ ent problems still remain unsolved.

Reviews

"This is perhaps the best text on transforms for signal processing since Nussbaumer's Fast Fourier Transform and Convolution Algorithms (Springer, 1982) and Elliott and Rao's, Fast Transforms: Algorithms, Analyses, Applications (Academic Press, 1982). Its nine chapters encompass almost all the knowledge needed to apply signal processing transforms successfully in practice. It is expected that the reader has had some exposure to transforms, so the first introductory chapter is very short; it mainly provides a sort of plan of things to come.... The authors have chosen to provide proofs only to essential theorems, like the Chinese remainder theorem, a good decision for a reference book, but perhaps not so good for a textbook. However, this book does lean more towards serving as a professional reference than does the more academic Nussbaumer text. The lack of proofs felt by some readers is largely offset by an abundance of concrete examples....

Chapter 8 is unique, in the sense that 'to the best of my knowledge' this material has never appeared in a book before. The chapter deals with integer transforms, which might be thought of as derived from the DCT and discrete sine transforms; these are gaining in popularity in various transform coding schemes for both video and audio.... In conclusion, this book is a highly practical and very welcome addition to the collection of texts on signal processing techniques and applications."   —Analog Dialogue

 


Table of contents (9 chapters)

  • Introduction

    Bi, Guoan (et al.)

    Pages 1-8

  • Polynomial Transforms and Their Fast Algorithms

    Bi, Guoan (et al.)

    Pages 9-45

  • Fast Fourier Transform Algorithms

    Bi, Guoan (et al.)

    Pages 47-92

  • Fast Algorithms for 1D Discrete Hartley Transform

    Bi, Guoan (et al.)

    Pages 93-144

  • Fast Algorithms for MD Discrete Hartley Transform

    Bi, Guoan (et al.)

    Pages 145-206

Buy this book

eBook $69.99
price for USA (gross)
  • ISBN 978-0-8176-8220-0
  • Digitally watermarked, DRM-free
  • Included format: PDF
  • ebooks can be used on all reading devices
  • Immediate eBook download after purchase
Hardcover $99.00
price for USA
  • ISBN 978-0-8176-4279-2
  • Free shipping for individuals worldwide
  • Usually dispatched within 3 to 5 business days.
Softcover $89.95
price for USA
  • ISBN 978-1-4612-6499-6
  • Free shipping for individuals worldwide
  • Usually dispatched within 3 to 5 business days.
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Bibliographic Information

Bibliographic Information
Book Title
Transforms and Fast Algorithms for Signal Analysis and Representations
Authors
Series Title
Applied and Numerical Harmonic Analysis
Copyright
2004
Publisher
Birkhäuser Basel
Copyright Holder
Birkhäuser Boston
eBook ISBN
978-0-8176-8220-0
DOI
10.1007/978-0-8176-8220-0
Hardcover ISBN
978-0-8176-4279-2
Softcover ISBN
978-1-4612-6499-6
Series ISSN
2296-5009
Edition Number
1
Number of Pages
XIX, 422
Topics