tn this paper a model is proposed for time-varying sequential machines, which is essentially a generalized version of the conventional fixed (i.e., time-invariant) sequential machine. It is shown how a time-varying machine can be characterized by means of matrices, and how simple matrix operations c
Time-varying linear sequential machines. I
β Scribed by D.R. Deuel
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 846 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0022-0000
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β¦ Synopsis
A time-varying linear sequential machine (TVLSM) model is considered which has the property that the dimensionality of the system is a function of time. General response formulas for TVLSM's are developed and an effective procedure is described for minimizing such systems with respect to dimensionality. It is shown that every TVLSM has a minimal form unique up to isomorphism. "Equivalent" fixed sequential machines, referred to as "fixed analogs," may be constructed for certain periodic TVLSM's.
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