Next  |  Prev  |  Top  |  Index  |  JOS Index  |  JOS Pubs  |  JOS Home  |  Search


Time Domain Digital Filter Representations

This chapter discusses several time-domain representations for digital filters, including the difference equation, system diagram, and impulse response. Additionally, the convolution representation for LTI filters is derived, and the special case of FIR filters is considered. The transient response, steady-state response, and decay response are examined for FIR and IIR digital filters.



Subsections
Next  |  Prev  |  Top  |  Index  |  JOS Index  |  JOS Pubs  |  JOS Home  |  Search

[How to cite this work]  [Order a printed hardcopy]  [Comment on this page via email]

``Introduction to Digital Filters with Audio Applications'', by Julius O. Smith III, (September 2007 Edition).
Copyright © 2014-03-23 by Julius O. Smith III
Center for Computer Research in Music and Acoustics (CCRMA),   Stanford University
CCRMA