Presenting general principles without bias towards specific application-oriented detail, this text offers a thorough, unified, and in-depth treatment of the techniques of multirate signal processing. KEY TOPICS: It is the first book to cover the topics of digital filter banks, multidimensional multirate systems, and wavelet representations under one cover. MARKET: This manual will be valuable to engineers working with applications of speech and image compression, digital audio, and statistical and adaptive signal processing.

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Multirate signal processing has recently witnessed a great deal of activity, with a wide range of applications in signal coding and compression, in image processing, multiresolution and wavelet analysis. Multirate Systems and Filter Banks is a completely up-to-date and in-depth treatment of the fundamentals as well as recent advancements in this field. This is a self-contained text providing both theoretical developments and design tools.

The book will form a basis for graduate courses in multitrate signal processing. Its encyclopedic nature also makes it a unique reference for researchers. The design methods and examples provide a valuable source of information for the practicing professional.

Contents:

Review of discrete-time systems and digital filters
Multirate signal processing fundamentals
Multirate filter banks and perfect reconstruction systems
Paraunitary filter banks
Extended lapped orthogonal transforms
Roundoff noise analysis
Wavelet transforms and relation to multirate filter banks
Multidimensional multirate systems
Review of multi-input multi-output systems
Detailed study of paraunitary systems
Five appendices on topics such as subband quantization, transform coding, spectral factorization, matrix theory, and random processes.