Title :
A new series of digital filter windows B-spline windows
Author :
Toraichi, Kazuo ; Kamada, Masaru ; Mori, Ryoichi
Author_Institution :
University of Tsukuba, Tsukuba, Ibaraki, Japan
Abstract :
This paper presents a new systematic series of digital filter windows which are given by linear combinations of B-splines. Then a method to design a window in the series is presented in which the specifications are given by shape of the main-lobe and its neighborhood, and damping ratio of the side-lobes.
Keywords :
Damping; Design methodology; Digital filters; Fourier transforms; Frequency; MONOS devices; Polynomials; Sections; Speech synthesis; Spline;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '86.
DOI :
10.1109/ICASSP.1986.1168722
