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Pipelined Lattice and Wave Digital Recursive Filters

  • Jin-Gyun Chung
  • Keshab K. Parhi

Part of the The Kluwer International Series in Engineering and Computer Science book series (SECS, volume 344)

Table of contents

  1. Front Matter
    Pages i-xiii
  2. Jin-Gyun Chung, Keshab K. Parhi
    Pages 1-12
  3. Jin-Gyun Chung, Keshab K. Parhi
    Pages 13-19
  4. Jin-Gyun Chung, Keshab K. Parhi
    Pages 21-47
  5. Jin-Gyun Chung, Keshab K. Parhi
    Pages 49-77
  6. Jin-Gyun Chung, Keshab K. Parhi
    Pages 79-92
  7. Jin-Gyun Chung, Keshab K. Parhi
    Pages 93-126
  8. Jin-Gyun Chung, Keshab K. Parhi
    Pages 127-148
  9. Jin-Gyun Chung, Keshab K. Parhi
    Pages 149-157
  10. Jin-Gyun Chung, Keshab K. Parhi
    Pages 159-178
  11. Jin-Gyun Chung, Keshab K. Parhi
    Pages 179-198
  12. Back Matter
    Pages 199-223

About this book

Introduction

Pipelined Lattice and Wave Digital Recursive Filters uses look-ahead transformation and constrained filter design approaches. It is also shown that pipelining often reduces the roundoff noise in a digital filter. The pipelined recursive lattice and wave digital filters presented are well suited where increasing speed and reducing area or power or roundoff noise are important. Examples are wireless and cellular codec applications, where low power consumption is important, and radar and video applications, where higher speed is important.
The book presents pipelining of direct-form recursive digital filters and demonstrates the usefulness of these topologies in high-speed and low-power applications. It then discusses fundamentals of scaling in the design of lattice and wave digital filters. Approaches to designing four different types of lattice digital filters are discussed, including basic, one-multiplier, normalized, and scaled normalized structures. The roundoff noise in these lattice filters is also studied. The book then presents approaches to the design of pipelined lattice digital filters for the same four types of structures, followed by pipelining of orthogonal double-rotation digital filters, which eliminate limit cycle problems. A discussion of pipelining of lattice wave digital filters follows, showing how linear phase, narrow-band, sharp-transition recursive filters can be implemented using this structure. This example is motivated by a difficult filter design problem in a wireless codec application. Finally, pipelining of ladder wave digital filters is discussed.
Pipelined Lattice and Wave Digital Recursive Filters serves as an excellent reference and may be used as a text for advanced courses on the subject.

Keywords

Interleaving Phase Topologie algorithm filter filter design filters radar wave

Authors and affiliations

  • Jin-Gyun Chung
    • 1
  • Keshab K. Parhi
    • 2
  1. 1.Chonbuk National UniversityKorea
  2. 2.University of MinnesotaUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-1-4613-1307-6
  • Copyright Information Springer-Verlag US 1996
  • Publisher Name Springer, Boston, MA
  • eBook Packages Springer Book Archive
  • Print ISBN 978-1-4612-8560-1
  • Online ISBN 978-1-4613-1307-6
  • Series Print ISSN 0893-3405
  • Buy this book on publisher's site