Title :
Minimal circuit and state space realization of generalized 3-D lattice-ladder discrete filters
Author :
Antoniou, George E.
Author_Institution :
Dept. of Comput. Sci., Montclair State Univ., NJ
Abstract :
In this paper a circuit realization is presented for generalized three-dimensional (3D) lattice discrete systems/filters. The proposed structure has minimum number of delay elements. Based on this circuit realization the corresponding state space realization-representation is derived. The dimension of the 3D state space vector is minimal and the corresponding transfer function is characterized by the well known all-pass filter property
Keywords :
all-pass filters; discrete time filters; ladder filters; lattice filters; state-space methods; transfer functions; 3D lattice discrete systems; 3D lattice-ladder discrete filters; 3D state space vector; all-pass filter property; circuit realization; state space realization; transfer function; Adaptive filters; Circuits; Digital filters; Image processing; Lattices; Nonlinear filters; Polynomials; Signal processing; State-space methods; Transfer functions;
Conference_Titel :
Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on
Conference_Location :
Island of Kos
Print_ISBN :
0-7803-9389-9
DOI :
10.1109/ISCAS.2006.1693012
