DocumentCode
285400
Title
A simple analog rank filter
Author
Paul, Steffen ; Hüper, Knut ; Nossek, Josef A.
Author_Institution
Inst. for Network Theory & Circuit Design, Tech. Univ. Munich, Germany
Volume
1
fYear
1992
fDate
10-13 May 1992
Firstpage
121
Abstract
A simple analog rank filter structure is proposed. A matrix-valued ordinary differential equation (ODE) with initial conditions performs the sorting. The state realization of this ODE contains integrators, adders, and multipliers. The multiplication operations make the filter nonlinear. The structure is a regular array that is only locally connected
Keywords
analogue computer circuits; analogue processing circuits; cellular arrays; differential equations; filtering and prediction theory; filters; matrix algebra; sorting; ODE; adders; analog rank filter structure; initial conditions; integrators; locally connected; matrix-valued ordinary differential equation; multiplication operations; multipliers; nonlinear filters; regular array; sorting; state realization; Analog circuits; Artificial intelligence; Circuit synthesis; Digital filters; Electronic mail; Filtering theory; Hardware; Nonlinear dynamical systems; Sorting; Symmetric matrices;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1992. ISCAS '92. Proceedings., 1992 IEEE International Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-7803-0593-0
Type
conf
DOI
10.1109/ISCAS.1992.229999
Filename
229999
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