liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
Frequency response masking FIR filters with short delay
Linköping University, Department of Electrical Engineering.
Linköping University, Department of Electrical Engineering.
2002 (English)In: International Symposium on Circuits on Systems,2002, 2002, 3/26- p.Conference paper (Refereed)
Abstract [en]

The frequency-response masking (FRM) approach was introduced as a means for reducing the arithmetic complexity of FIR filters with narrow transition bands. Compared to conventional direct-form realizations, FRM filters may have a substantially lower complexity. However, up to now, only linear-phase FIR filters have been considered. Such filters have long delays which may be unacceptable in certain applications. In this paper, we introduce FRM FIR filters with short delay. The overall filter has approximately linear phase, and its delay can be chosen arbitrarily. The paper considers how to design the filters, and includes design examples demonstrating the benefits of the proposed filters.

Place, publisher, year, edition, pages
2002. 3/26- p.
National Category
Engineering and Technology
URN: urn:nbn:se:liu:diva-34477Local ID: 21516OAI: diva2:255325
Available from: 2009-10-10 Created: 2009-10-10

Open Access in DiVA

No full text

Other links

Search in DiVA

By author/editor
Rosenbaum, LinneaJohansson, Håkan
By organisation
Department of Electrical Engineering
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 9 hits
ReferencesLink to record
Permanent link

Direct link