DocumentCode
3546943
Title
Analog networks for mixed domain spatiotemporal filtering
Author
Ip, Henry M D ; Drakakis, Emmanuel M. ; Bharath, Anil A.
Author_Institution
Dept. of Bioeng., Imperial Coll., London, UK
fYear
2005
fDate
23-26 May 2005
Firstpage
3918
Abstract
An analog network topology suitable for implementing continuous-time/discrete-space mixed domain rational spatiotemporal transfer functions is proposed. We also provide a generic VLSI-compatible implementation of the network based on continuous-time integrators. Numerical simulation results confirm the expected operation of a network realizing a first order velocity selective filter.
Keywords
VLSI; cellular neural nets; continuous time filters; integrating circuits; network topology; spatial filters; spatiotemporal phenomena; transfer functions; analog network topology; continuous-time integrators; continuous-time transfer functions; discrete-space transfer functions; first order velocity selective filter; generic VLSI-compatible implementation; mixed domain rational transfer functions; mixed domain spatiotemporal filtering; numerical simulation; Biomedical engineering; Biomedical signal processing; Cellular neural networks; Digital filters; Filtering; Robustness; Spatiotemporal phenomena; Steady-state; Transfer functions; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on
Print_ISBN
0-7803-8834-8
Type
conf
DOI
10.1109/ISCAS.2005.1465487
Filename
1465487
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