A new FIR filterbank design algorithm using frequency scaling and modulation (Q1922623)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: A new FIR filterbank design algorithm using frequency scaling and modulation |
scientific article; zbMATH DE number 922542
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A new FIR filterbank design algorithm using frequency scaling and modulation |
scientific article; zbMATH DE number 922542 |
Statements
A new FIR filterbank design algorithm using frequency scaling and modulation (English)
0 references
26 May 1997
0 references
Digital filterbanks, an important signal processing tool, are used in a radar signal processor to measure target range and/or velocity. This paper focuses on using a wavelet-like scaling approach along with modulation to design a digital filterbank. However, we are not concerned with reconstruction but with the subdivision of the frequency region into a prescribed number of equal segments. It will be shown that this new design algorithm has a frequency response performance comparable to existing techniques but with less computational effort.
0 references
wavelet
0 references
digital filterbank
0 references
frequency
0 references
algorithm
0 references
