Two-dimensional Digital Filters For Image Processing Applications

ISBN-13: 9783845436180 / Angielski / Miękka / 192 str.

Muhammad Tariqus Salam

Opis

A design of two-dimensional (2D) digital filter with monotonic amplitude-frequency responses using Darlington-type gyrator networks by the application of Generalized Bilinear Transformation (GBT). The advantage of the proposed method is that the resulting 2D digital filters provide stable monotonic amplitude-frequency responses, desired cutoff frequencies and bandwidths. A digital filter transformation method is also proposed in this paper and the concept of the method is that the coe±cients of a digital transfer function which is transformed from a stable 2D analog Darlington-type gyrator networks filter, are defined as functions of gyrator constant (g).

O autorze

Muhammad Tariqus Salam is a Ph.D. candidate in Electrical Engineering at École Polytechnique, Montréal, Québec, Canada. He received his M.A.Sc. Degree in Electrical and Computer Engineering from Concordia University, Montréal, Québec, Canada in 2007 and his B.A.Sc. Degree in Electrical and Electronics Engineering from IUT, Bangladesh in 2003.