Reconfigurable two-stage Nyquist filters utilizing the Farrow structure
2012 (English)Conference paper (Refereed)
This paper introduces reconfigurable two-stage finite-length impulse response (FIR) Nyquist filters. In both stages, the Farrow structure realizes reconfigurable lowpass linear-phase FIR Nyquist filters. By adjusting the variable multipliers of the Farrow structure, various FIR Nyquist filters and integer interpolation/decimation structures are obtained, online. However, the filter design problem is solved only once, offline. Design examples illustrate the method.
Place, publisher, year, edition, pages
IEEE conference proceedings, 2012. 3186-3189 p.
, Circuits and Systems (ISCAS), IEEE, ISSN 0271-4302
National CategorySignal Processing
IdentifiersURN: urn:nbn:se:liu:diva-84864DOI: 10.1109/ISCAS.2012.6272000ISBN: 978-1-4673-0218-0OAI: oai:DiVA.org:liu-84864DiVA: diva2:562673
IEEE Int. Symp. Circuits Syst.