Title :
An efficient realization of the frequency sampling filter (FSF) bank and its application to the sub-band adaptive filter
Author :
Kinjo, Shigenori ; Kiya, Hitoshi ; Ochi, Hiroshi
Author_Institution :
Fac. of Eng., Ryukyus Univ., Okinawa, Japan
Abstract :
An efficient realization of the frequency sampling filter (FSF) bank is proposed. The proposed realization can reduce the computational complexity by use of the fast Fourier transform (FFT). It is applied to the sub-band adaptive filter. The advantage of the proposed realization is shown
Keywords :
adaptive filters; computational complexity; digital filters; fast Fourier transforms; FFT; computational complexity; fast Fourier transform; filter bank; frequency sampling filter; sub-band adaptive filter; Adaptive filters; Cities and towns; Computational complexity; Convolution; Filter bank; Finite impulse response filter; Frequency; Sampling methods; State feedback; System identification;
Conference_Titel :
Circuits and Systems, 1992., Proceedings of the 35th Midwest Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-0510-8
DOI :
10.1109/MWSCAS.1992.271249
