Digital Filters Design for Signal and Image Processing

Dealing with digital filtering methods for 1-D and 2-D signals, this book provides the theoretical background in signal processing, covering topics such as the z-transform, Shannon sampling theorem and fast Fourier transform. An entire chapter is devoted to the design of time-continuous filters which provides a useful preliminary step for analog-to-digital filter conversion.
Attention is also given to the main methods of designing finite impulse response (FIR) and infinite impulse response (IIR) filters. Bi-dimensional digital filtering (image filtering) is investigated and a study on stability analysis, a very useful tool when implementing IIR filters, is also carried out. As such, it will provide a practical and useful guide to those engaged in signal processing.

Avainsanat: filtering methods; digital; signal; book; theoretical background; processing; topics; ztransform; transform; analogtodigital; filters; design; step; timecontinuous; entire; filter; preliminary; useful; methods; main; finite; attention, Imaging Systems & Technology, Imaging Systems & Technology