Title :
Tridiagonal state-space digital-filter structures
Author :
Diniz, Paulo S R ; Sarcinelli, F. Mario
Author_Institution :
Fed. Univ. of Rio de Janeiro, Brazil
Abstract :
A synthesis procedure for tridiagonal state-space structures is presented. The synthesis procedure yields structures using a reduced number of multipliers, which are free of zero-input and constant-input limit cycles. In addition, its output roundoff noise is minimized by optimizing some free parameters. A numerical example illustrating the synthesis procedure is provided.<>
Keywords :
digital filters; network synthesis; state-space methods; digital-filter structures; filter synthesis; multipliers; numerical example; output roundoff noise; tridiagonal state-space structures; Computational complexity; Digital filters; Equations; Helium; Limit-cycles; Stability; Sufficient conditions; Transfer functions;
Conference_Titel :
Circuits and Systems, 1988., IEEE International Symposium on
Conference_Location :
Espoo, Finland
DOI :
10.1109/ISCAS.1988.14984
