Title :
Nth-band filter design
Author :
Saramaki, Tapio ; Renfors, Markku
Author_Institution :
Dept. of Inf. Technol., Tampere Univ. of Technol., Tampere, Finland
Abstract :
Digital Nth-band linear-phase nonrecursive and Nth-band recursive filters are special digital filter classes playing an important role in various applications. Both these filter classes are named according to their frequency-domain characteristics. This paper reviews the properties of these filters as well as their usefulness in several digital signal processing applications. Also their optimization for various applications is considered.
Keywords :
frequency-domain analysis; linear phase filters; recursive filters; signal processing; digital Nth-band recursive filter design; digital signal processing applications; frequency-domain characteristics; special Nth-band linear-phase nonrecursive filter design; Attenuation; Delays; Finite impulse response filters; Frequency response; Frequency-domain analysis; Passband; Transfer functions;
Conference_Titel :
Signal Processing Conference (EUSIPCO 1998), 9th European
Conference_Location :
Rhodes
Print_ISBN :
978-960-7620-06-4
