Optimal Design of Recursive Digital Filters.
Abstract
Until very recently, the problem of choosing the coefficients of recursive digital filters has been relatively unexplored. Most design techniques involve transformations of continuous filter designs. First an analog filter is designed using long established techniques and then the analog filter is transformed into a digital filter. This paper will explore some new design techniques and describe a practical method for the design of recursive digital filters with prescribed magnitude characteristics.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1973
- Accession Number
- AD0785571
Entities
People
- Timothy Lawton Walters
Organizations
- University of Illinois Urbana–Champaign