Title :
Design and implementation of two-dimensional FIR digital filters with nonrectangular arrays
Author :
Manry, M.T. ; Aggarwal, J.K.
Author_Institution :
University of Texas at Austin, Austin, TX, USA
fDate :
8/1/1978 12:00:00 AM
Abstract :
A new technique for the design of two-dimensional FIR digital filters is presented in this paper. A high-order impulse response array of a filter may be optimally truncated to give a low-order impulse response array. In general, such low-order arrays are nonrectangular. A method for implementing the filters is presented. Examples of the design and implementation techniques are included.
Keywords :
Circuit synthesis; Circuit theory; Convolution; Digital filters; Filtering; Finite impulse response filter; Lattices; Network synthesis; Speech processing; Speech synthesis;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1978.1163110
