TY - GEN
T1 - Realization of 4D lattice structured digital filters
AU - Kousoulis, M. T.
AU - Antoniou, G. E.
PY - 2013
Y1 - 2013
N2 - This paper presents a circuit realization for four-dimensional (4D) lattice discrete filters. The proposed 4D circuit realization requires, for its implementation, a minimum number of delay elements. Further, the dimension of the state-vector, of the derived 4D state space model, is minimal and its 4D transfer function is characterized by the all-pass property. A step-by-step low-order example is provided to demonstrate the proposed minimality of both, circuit, and state space realizations.
AB - This paper presents a circuit realization for four-dimensional (4D) lattice discrete filters. The proposed 4D circuit realization requires, for its implementation, a minimum number of delay elements. Further, the dimension of the state-vector, of the derived 4D state space model, is minimal and its 4D transfer function is characterized by the all-pass property. A step-by-step low-order example is provided to demonstrate the proposed minimality of both, circuit, and state space realizations.
UR - http://www.scopus.com/inward/record.url?scp=84879401223&partnerID=8YFLogxK
U2 - 10.1109/LASCAS.2013.6518980
DO - 10.1109/LASCAS.2013.6518980
M3 - Conference contribution
AN - SCOPUS:84879401223
SN - 9781424494859
T3 - 2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Conference Proceedings
BT - 2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013 - Conference Proceedings
T2 - 2013 IEEE 4th Latin American Symposium on Circuits and Systems, LASCAS 2013
Y2 - 27 February 2013 through 1 March 2013
ER -