On a cepstral norm for an ARMA model and the polar plot of the logarithm of its transfer function

Signal Processing

Volumn 83, Issue 2, 2003, Pages 439-443

  De Cock, Katrien ^a   Hanzon, Bernard ^b   De Moor, Bart ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

^b CWI   (Netherlands)

Author keywords

ARMA models; Cepstrum; Distance measure; HSH norm; Polar plot

Indexed keywords

NYQUIST DIAGRAMS; RANDOM PROCESSES; SPEECH PROCESSING; STATISTICAL METHODS; TRANSFER FUNCTIONS;

LINEAR TIME INVARIANTS;

SIGNAL PROCESSING;

EID: 0037290648     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0165-1684(02)00425-5     Document Type: Article

References (5)

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2. De Cock K., De Moor B. Subspace angles between ARMA models. Systems Control Lett. 46(4):July 2002;265-270.
3. Hanzon B. The area enclosed by the (oriented) Nyquist diagram and the Hilbert-Schmidt-Hankel norm of a linear system. IEEE Trans. Automat. Control. 37(6):June 1992;835-839.
4. Martin R.J. A metric for ARMA processes. IEEE Trans. Signal Process. 48(4):April 2000;1164-1170.
5. A.V. Oppenheim, R.W. Schafer, Digital Signal Processing, Prentice Hall International, London, 1975.