Title :
Sectioning property of long logical convolution
Author_Institution :
Dept. of Comput. Sci. & Electr. Eng., Nevada Univ., Las Vegas, NV, USA
fDate :
6/1/1988 12:00:00 AM
Abstract :
A property of a linear dyadic-invariant (LDI) system which can be utilized in implementing a digital filter by logical convolution is discussed. It is shown that sectioning is a natural consequence when computing logical convolution for a long input-data sequence, and that padding with zeros and/or overlapping of data segments is not required in sectioned computation of long logical convolution
Keywords :
digital filters; filtering and prediction theory; data segments; digital filter; input-data sequence; linear dyadic invariant system; long logical convolution; sectioning; Acoustic signal processing; Astronomy; Convolution; Digital filters; Filtering; Finite impulse response filter; Nonlinear filters; Physics; Signal processing algorithms; Speech processing;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
